Research Hospital Research Articles

Evaluation of Hemoglobin and Eosinophil Count in Patients Receiving Thrombolytic Treatment.

Background and aim Stroke ranks among the primary contributors to disability and mortality on a global scale. Recent advances in ischemic stroke pathophysiology emphasize the significant role of the immune system in both stroke-related damage and neuroprotection. This article investigates the relationship between hemoglobin level and white blood cell count. Materials and methods From January 1, 2019, to April 1, 2022, all patients aged 18 years and over who were diagnosed with acute ischemic stroke in the emergency department of Kanuni Sultan Süleyman Training and Research Hospital and treated with intravenous recombinant tissue plasminogen activator (r-tPA) within 4.5 hours of stroke onset were included in this cross-sectional retrospective study. Gender, age, onset of symptoms, complaints, National Institutes of Health Stroke Scale (NIHSS) score, stroke-affected area, as well as leukocyte, neutrophil, platelet, eosinophil, lymphocyte, and hemoglobin levels were recorded and compared between mortality and survivor groups. Results A total of 61 people, including 33 menand 28 women, were included in the study. Four patients died during follow-ups. The mean duration of symptoms upon admission was 86.23 ± 56.37 minutes. The mean NIHSS score of patients was found to be 9.16 ± 3.88 (minimum: 4, maximum: 18). There was a statistically significant positive correlation between age and symptom duration (p < 0.002, r: 0.391). A statistically significant negative correlation was found between eosinophil count and NIHSS score (p < 0.012, r: -0.321) and between eosinophil count and symptom duration (p < 0.042, r: -0.261). There was a negative correlation between hemoglobin levels and mortality (p < 0.013, r: -0.318). A statistically significant negative correlation was observed between the eosinophil-to-neutrophilratio (ENR) and NIHSSscore (p < 0.017, r: -0.305) as well as between ENR and symptom duration (p < 0.034, r: -0.271). Hemoglobin is a significant predictor of mortality in the logistic regression model (p < 0.05, CI: 0.253-0.942). For each one-unit increase in hemoglobin, the odds of mortality decrease by a factor of 0.488. Conclusion Certain blood cell types (neutrophils, eosinophils, and lymphocytes) play an active role in determining stroke prognosis. A detailed explanation of the role of leukocytetypes lays the foundation for "immunomodulation," which could be a promising novel treatment modality for future stroke patients.

Tirzepatide Improved Health-Related Quality of Life Compared with Insulin Lispro in Basal Insulin-Treated Adults with Type 2 Diabetes and Inadequate Glycaemic Control: A Randomised Controlled Phase 3b Trial (SURPASS-6).

Patients with type 2 diabetes (T2D) who require intensification of basal insulin therapy need treatment options that can improve their health-related quality of life (HRQoL) and translate into better outcomes. These analyses compared patient-reported outcomes (PROs) in patients with T2D receiving tirzepatide or insulin lispro. The randomised, open-label, multinational, phase 3b SURPASS-6 trial (NCT04537923) was conducted at 135 medical research centres and hospitals in 15 countries and compared two recommended treatment intensification strategies in people with T2D and inadequate glycaemic control on basal insulin: addition of once-weekly tirzepatide versus addition of prandial insulin lispro. Randomisation was stratified by country, baseline glycated haemoglobin level and metformin use. PROs were measured using the Short Form-36 Health Survey version 2 (SF-36v2) acute form (secondary outcome), EQ-5D-5L, Ability to Perform Physical Activities of Daily Living (APPADL) questionnaire and Impact of Weight on Self-Perceptions (IW-SP) questionnaire (tertiary/exploratory outcomes). PROs were compared for the tirzepatide-pooled dose group (5, 10 and 15 mg) and each tirzepatide dose group versus insulin lispro at 52 weeks using the modified intention-to-treat efficacy analysis set. Between 19 October 2020 and 01 November 2022, 2267 people were assessed and 1428 participants with T2D were randomised. At 52weeks, participants in the tirzepatide-pooled group had statistically significant improved scores across all SF-36v2 domains and both component summary scores compared with insulin lispro-treated participants (p < 0.05), with the largest differences observed in the general health, vitality and mental health domains. Statistically significant improved APPADL and IW-SP total scores, as well as EQ visual analogue scale and EQ-5D-5L index scores (after adjustment for baseline scores), were observed in tirzepatide-pooled participants compared with insulin lispro-treated participants. In adult patients with T2D and inadequate glycaemic control with basal insulin, tirzepatide treatment was associated with greater improvements in HRQoL than prandial insulin therapy in addition to clinically significant improvements in glycaemic and body weight-related parameters.

The use of fosfomycin in infections caused by multidrug-resistant pathogens, especially pneumonia in children: a five-year retrospective single-centre experience.

Fosfomycin is gaining increasing attention for its activity against MDR or XDR pathogens. Currently, IV fosfomycin is a potential option for treating various infections, including urinary tract infections, pneumonia and skin infections when first-line treatments fail. To evaluate the demographic, clinical, microbiological and treatment modality of children received IV fosfomycin to treat infections caused by MDR pathogens since there are few data on the use of fosfomycin in children. This study was conducted retrospectively with patients under 18 years of age who were treated with IV fosfomycin for at least 72 h due to infections caused by MDR pathogens between January 2019 and October 2023 at Marmara University Pendik Training and Research Hospital, İstanbul, Türkiye. Data on demographic and clinical features, microbiological findings, treatment modalities and side effects were evaluated. Twenty-five children, for a total of 32 cases of infection episodes, with a mean age of 11.4 ± 3.92 years who received IV fosfomycin were included. The most frequent comorbidity was chronic pulmonary diseases, and the most common infection needed for IV fosfomycin was MDR Pseudomonas aeruginosa pneumonia. In all cases, fosfomycin was administered in combination with other antibiotics, mainly meropenem-colistin (68.7%) or meropenem (15.6%). Twenty-two (71.9%) cases had favourable clinical responses at the end of therapy. Our results suggest that IV fosfomycin may be an effective treatment option for MDR pathogens in the paediatric population. Nevertheless, careful stewardship is necessary to maintain efficacy and reduce antimicrobial resistance selection risk.

Evaluation of Prenatal Comfort, Sleep, and Quality of Life in Pregnant Women with Cholestasis: A Cross-Sectional Study.

Associated with adverse pregnancy outcomes, intrahepatic cholestasis of pregnancy is the most prevalent liver disease that women typically experience during pregnancy. This study aimed to evaluate prenatal comfort, sleep, and quality of life in pregnant women with cholestasis. This cross-sectional study was implemented between November 2022 and June 2023 at Mardin Training and Research Hospital with 150 pregnant women who received a diagnosis of pregnancy-induced intrahepatic cholestasis and agreed to participate. The following tools were utilized to collect data: A personal information form exploring socio-demographic and obstetric characteristics of participants, the Prenatal Comfort Scale (PCS), the Pittsburgh Sleep Quality Index (PSQI), and the World Health Organization Quality of Life-Brief Form (WHOQOL-BREF). The mean age of participants was 27.79 ± 6.33 years. The mean PCS and PSQI scores were 61.20 ± 5.84 and 9.52 ± 3.02, respectively. The mean scores of "physical health, psychological health, social relationships, and environmental health" sub-dimensions in WHOQOL-BREF were 10.63 ± 2.18, 10.48 ± 2.10, 11.31 ± 3.28, and 11.27 ± 2.10, respectively. A significant difference was found for PSQI regarding hospitalization status and change in sleep quality variables (p = 0.025 and p = 0.035, respectively). Cholestasis of pregnancy creates problems such as pruritus, body image changes, hospitalization, and poor sleep quality in women. This study showed that pregnant women with cholestasis had low levels of sleep quality and quality of life, implying that cholestasis affects their sleep quality, prenatal comfort levels, and quality of life in general. In addition, it is seen that women with this problem do not want to fall pregnant again.

Outcome of Endoscopic Resection of Rectal Neuroendocrine Tumors ≤ 10 mm.

Guidelines suggest endoscopic resection for rectal neuroendocrine tumors (rNETs) < 10 mm, but the most appropriate resection technique is unclear. In real-life clinical practice, the endoscopic removal of unrecognized rNETs can take place with "simple" techniques and without preliminary staging. The aim of the current study is to report our own experience at a referral center for both neuroendocrine neoplasms and endoscopy. Retrospective analyses of polypectomies were performed at the Humanitas Research Hospital for rNETs (already diagnosed or previously unrecognized). A total of 19 patients were included, with a median lesion size of 5 mm (range 3-10 mm). Only five lesions were suspected as NETs before removal and underwent endoscopic ultrasound (EUS) before resection, being removed with advanced endoscopic techniques. Unsuspected rNETs were removed by cold polypectomy in eleven cases, EMR in two, and biopsy forceps in one. When described, the margins were negative in four cases, positive in four (R1), and indeterminate in one. The median follow-up was 40 months. A 10 mm polypoid lesion removed with cold snare polypectomy (G2 R1) needed subsequent surgery. Eighteen patients underwent EUS after a median time of 6.5 months from resection. The EUS identified local recurrence after 14 months in a 7 mm polypoid lesion removed with cold snare polypectomy (G1 R1); the lesion was treated with cap-assisted EMR. For all the other lesions, the follow-up was negative. When rNETs are improperly removed without prior staging, caution must be exercised. The data from our cohort suggest that even if inappropriate resection had happened, patients may be safely managed with early EUS evaluation.

Melatonin hormone level in nurses and factors affecting it; Investigation according to shift working pattern

This study aimed to determine the relationship between melatonin hormone levels, sleep, and factors affecting sleep, psychological resilience, and depression in nurses working with a shift work system. Conducted between February 5–12, 2021, at the Training and Research Hospital in Ağrı province, the descriptive study included 41 night shift nurses and 35 day shift nurses, totaling 76 participants. Blood samples for melatonin analysis were collected and data were gathered using the Sociodemographic Information Form, Epworth Sleepiness Scale, Sleep Disorder Scale Short Form, Brief Psychological Resilience Scale, and Beck Depression Scale Short Form. Melatonin analysis was performed using the ELISA method. Statistical significance was set at p < 0.05. Results showed that sleep disorders were present in all nurses with <7 h of daily sleep. Factors such as the use of sleeping pills, marital status, age, and gender affected sleep disorders. Mean scores for melatonin levels were 67.82 ± 40.20 for night shift nurses and 68.08 ± 39.62 for day shift nurses, with no significant difference between shifts. Similarly, no significant differences were found in daytime sleepiness (7.49 ± 4.47 vs. 7.51 ± 4.65), sleep disturbance (24.71 ± 7.33 vs. 25.23 ± 6.64), psychological resilience (18.42 ± 4.19 vs. 17.89 ± 4.74), or depression (3.22 ± 2.60 vs. 3.49 ± 3.35). Nurses exhibited mild sleep disturbances, low depression tendencies, and moderate psychological resilience. Increased daytime sleepiness and sleep disorders correlated with higher depression tendencies and lower psychological resilience. Hospital management and education units are recommended to conduct interventions on sleep quality, depression, and psychological resilience to raise awareness among nurses.

A rare case of hepatic hydatid cyst in Somalia: a case report

BackgroundEchinococcosis, or hydatid disease, is caused by the larval forms of taeniid cestodes belonging to the genus Echinococcus. Echinococcus granulosus and E. multilocularis are the primary species responsible for human echinococcosis, and mostly they affect the liver. The disease course is typically slow, and the patients tend to remain asymptomatic for many years.Case presentationA case of 19-year-old male Somali from Medina, Saudi Arabia, was presented to the Mogadishu Somali Turkey Recep Tayyip Erdogan Training and Research Hospital with the complaint of right upper quadrant abdominal pain and dysuria for 1 month. A thorough physical examination, laboratory examination, and imaging investigations, including abdominal sonography and computed tomography (CT), were conducted.Both ultrasound and CT scans revealed a cystic lesion in the right lobe of the liver, confirming the diagnosis of a hydatid cyst. Consequently, the patient underwent exploratory laparotomy. It was successfully managed surgically, and the definitive diagnosis was provided by the pathologist, confirming degenerated echinococcal cysts that contain abundant debris. Additionally, the patient received oral albendazole both before and after the surgery and after 7 months and is currently symptom-free.ConclusionsHydatid disease in the liver may persist without symptoms and often goes undiagnosed due to the slow growth of the cysts. The diagnosis needs careful history reporting, physical examination, and appropriate imaging investigations.

Evaluating the Effectiveness of Two Disinfection Processes on Bacteria Causing Nosocomial Infections in the Intensive Care Units of an Educational, Research, and Treatment Hospital in Semnan, Iran

Background: Disinfection is the process of killing pathogenic microorganisms on non-living surfaces. Selecting and using appropriate and standard disinfection methods can significantly reduce nosocomial infections. Objectives: This study aimed to determine the effectiveness of the disinfection process on bacteria causing nosocomial infections in an educational, research, and treatment hospital located in Semnan, Iran in 2021. Methods: In 2021, 156 samples were collected and analyzed for microorganism growth in a suitable culture medium from the surgical ICU, CCU, and internal wards of men at Kosar Hospital in Semnan. Samples were taken during three work shifts (morning, evening, and night) from breakfast tables, suction devices, ventilators or biopsy equipment, and rods at the patient's bed. Results: Before the disinfection process, 81.8% (27 cases) of the samples tested positive for various microorganisms. The most commonly grown microorganisms were Klebsiella (33.3%) and Staphylococcus (18.2%). The highest percentage of microorganisms developed after disinfection with Sayasept and sodium hypochlorite were seen at two and a half hours (26.3%) and two hours (26.7%), respectively. Disinfection with sodium hypochlorite significantly reduced the number of microorganisms grown in the post-disinfection period compared to before (P-value = 0.042), whereas disinfection with Sayasept did not show a statistically significant effect (P-value = 0.132). Conclusions: Using sodium hypochlorite greatly decreased the number of microorganisms in the post-disinfection period, despite the high number of microorganisms present before disinfection in the analyzed wards. It is vital to implement hygienic policies that ensure proper disinfection of hospital surfaces and provide adequate training, particularly emphasizing the use of sodium hypochlorite.

Value-based preoperative assessment in a large academic hospital

BackgroundValue-based healthcare (VBHC) is an approach that focuses on delivering the highest possible value for patients while driving cost efficiency in health services. It emphasizes improving patient outcomes and experiences while optimizing the use of resources, shifting the healthcare system’s focus from the volume of services to the value delivered. Our study assessed the effectiveness of implementing a VBHC-principled, tailored preoperative evaluation in enhancing patient care and outcomes, as well as reducing healthcare costs.MethodsWe employed a quality improvement, before-and-after approach to assessing the effects of implementing VBHC strategies on the restructuring of the preoperative evaluation clinics at Humanitas Research Hospital. The intervention introduced a VBHC-tailored risk matrix during the postintervention phase (year 2021), and the results were compared with those of the preintervention phase (2019). The primary study outcome was the difference in the number of preoperative tests and visits at baseline and after the VBHC approach. Secondary outcomes were patient outcomes and costs.ResultsA total of 9722 patients were included: 5242 during 2019 (baseline) and 4,480 during 2021 (VBHC approach). The median age of the population was 63 (IQR 51–72), 23% of patients were classified as ASA 3 and 4, and 26.8% (2,955 cases) were day surgery cases. We found a considerable decrease in the number of preoperative tests ordered for each patient [6.2 (2.5) vs 5.3 (2.6) tests, p < 0.001]. The number of preoperative chest X-ray, electrocardiogram, and cardiac exams decreased significantly with VBHC. The length of the preoperative evaluation was significantly shorter with VBHC [373 (136) vs 290 (157) min, p < 0.001]. Cost analysis demonstrated a significant reduction in costs, while there was no difference in clinical outcomes.ConclusionsWe demonstrated the feasibility, safety, and cost-effectiveness of a tailored approach for preoperative evaluation. The implementation of VBHC enhanced value, as evidenced by decreased patient time in preoperative evaluation and by a reduction in unnecessary preoperative tests.

Comparative evaluation of the current preparation process of patients undergoing surgery in comparison with the clinical guidelines: A case study of the urology ward of Imam Reza education and research hospital, Tabriz University of Medical Sciences, Iran

Background. The pre-operative evaluations of patients should not cause any mental or physical harm to the patient or waste the financial resources of the patient or the public health system by unnecessary actions. Health spending is one of the issues of concern in developed and developing countries. In Iran, 5–10% of government spending is allocated to this sector. The purpose of the present study was to compare the current process of preparing surgical candidates with accepted clinical guidelines. Methods. In this cross-sectional study, sampling was performed by the judgmental/purposive method among the mentioned population; finally, 134 patients were evaluated in this study. The data were categorized as 3 x 4 tables. On one side of the table, patients were divided into small, intermediate, and large surgical groups according to surgical complexity, and on the opposite side of the table, they were assigned to four groups at low, intermediate, high, and very high risk. As a result, each patient was housed in one of the houses on a 12-hole table. The clinical findings and evaluation results before surgery were extracted and evaluated retrospectively. Results. The mean age of the patients was 49.68 ± 16.96 years, and 74.6% were male. The most common type of surgery was transurethral lithotripsy. The incidence of hypertension (21.4%) among underlying diseases and comorbidities was the highest recorded item. The procedures were selected relatively in the same population size from three groups, namely, small, intermediate, and large procedures, with a frequency of 50 (37.3%), 34 (25.4%), and 50 (37.3%) cases, respectively. Conclusion. In the present study, the majority of patients with minor surgeries did not comply with the valuations recommended by guidelines. Among the patients with intermediate surgeries, in nearly half of the cases, and in the major or complex surgery group, most of the time, the evaluations were performed in accordance with the guidelines. Practical Implications. Physicians should consider adhering to current clinical guidelines when requesting preclinical tests, which can pave the way for minimizing unnecessary costs.

Vertebrobasilar system variations; Analysis with multi-detector CT angiography

Objective: The vertebrobasilar system provides vascular nutrition to the posterior part of the brain, medulla spinalis, medulla oblongata, and cerebellum. Anatomical variations in these vascular structures increase the incidence of thrombus and aneurysms in patients. This study examines the presence of anatomical anomalies in the vertebrobasilar system. Material and Methods: Retrospective CT angiogram images of 93 adult cases over 18 years of age who were examined for any reason in KSU, Training and Research Hospital Radiology Unit. Results: Vertebral artery hypoplasia was observed in 15% of the cases. Left dominance was observed in 64.2% of the cases, right dominance in 28.6%, and co-dominance in 7.2%. Vertebral artery duplication was not observed. Vertebral artery fenestration was observed in 2.1% of cases. Vertebral artery of flexible origin was detected in 7.5%. In 57% of cases with a variable origin, the vertebral artery originated as the second branch of the subclavian artery. The right vertebral artery originating from the brachiocephalic artery was seen in 14.2%, the left vertebral artery originating from the arcus aorta was seen in 14.2%, and the left aberrant vertebral artery was seen in 14.2%. Fenestration of the basilar artery was observed in 2.1%, and hypoplasia of the basilar artery in 1.1%. Fetal type PCA variation was observed in 35.4% of cases, bilateral fetal PCA in 3.2%, right fetal PCA in 17.2%, and left fetal PCA in 15%. PCA duplication was observed in 3.2%, SCA duplication in 16.1%, unpaired single SCA in 2.1%, and SCA fenestration in 1.1%. An unpaired single AICA was observed in 15%, duplication of AICA in 2.1%, hypoplastic AICA in 6.4%, and AICA originating from SCA in 1.1%. An unpaired single PICA was observed in 12.9%, hypoplastic PICA in 2.1%, basilar artery originating PICA in 9.6%, AICA originating PICA in 4.3%, and PICA duplication in 1.1%. Conclusion: This study provides a detailed analysis of anatomical variations in the vertebrobasilar system using multi-detector CT angiography. The findings highlight the prevalence and diversity of these variations, such as vertebral artery hypoplasia, dominance patterns, fenestrations, and origin variations. These variations have significant clinical implications, particularly in the context of interventional and surgical procedures, as well as in the diagnosis and management of cerebrovascular diseases. Recognizing and understanding these anatomical differences can aid clinicians in planning more effective treatment strategies, potentially reducing the risk of complications associated with thrombus and aneurysm formation. Further research with larger and more diverse populations is recommended to validate these findings and to explore the impact of these variations on clinical outcomes. Ultimately, this study contributes to the existing body of knowledge and underscores the importance of personalized approaches in the management of vertebrobasilar system anomalies.

Myelodysplastic/Myeloproliferative Neoplasms with Features Intermediate between Primary Myelofibrosis and Chronic Myelomonocytic Leukemia: Case Series and Review of the Entity

Diagnosis of myeloid neoplasm is currently performed according to the presence of a predetermined set of clinical, morphological, and molecular diagnostic criteria agreed upon by a consensus of experts. Even strictly adhering to these criteria, it is possible to encounter patients who present features that are not easily ascribable to a single disease category. This is the case, e.g., of patients with de novo myeloid neoplasms with features intermediate between primary myelofibrosis (PMF) and chronic myelomonocytic leukemia (CMML). In this study, we retrospectively searched the pathological database of IRCCS Humanitas Research Hospital to identify cases of chronic myeloid neoplasm with monocytosis with a driver mutation of classic myeloproliferative neoplasms (MPN) and showing morphological MPN features. For each case, we assessed all epidemiological, clinical, histopathological, and molecular data. Then, we carried out a literature review, searching for cases with features similar to those of our patients. We retrieved a total of 13 cases presenting such criteria (9 from the literature review and 4 from our institution); in all of them, there was a coexistence of clinical, histopathological, and molecular myelodysplastic and myeloproliferative features. To date, according to current classifications (World Health Organization and International Consensus Classification), given the presence/absence of essential features for PMF or CMML, these patients should be formally diagnosed as myelodysplastic/myeloproliferative neoplasm unclassified/not otherwise specified (U/NOS). This review aims to summarize the features of these difficult cases and discuss their differential diagnosis and their classification according to the novel classifications and the existing literature on overlapping myeloid neoplasms.

Reliability And Validity Study For Quick Assessment Scale Of Lymphoedem Management Information

Objective: A scale to evaluate knowledge about lymphedema has not been found in the Turkish literature before. With this study, it was aimed to develop a scale that enables the evaluation of the level of knowledge of healthcare personnel on lymphedema management. Materials and Methods: The permission for this methodological study was obtained from the Ethics Committee of University Faculty of Medicine with protocol 31 number 1453. Application permission was obtained from University Rectorate Practice and Research Hospital Chief Physician. With literature review, the item pool of the Lymphedema Management Knowledge Scale, consisting of 35 45 items including the headings of ”etiology, diagnosis, treatment, and lifestyle”, was organized. For 36 the evaluation of the scale, opinions of 16 faculty members who are experts in the field of Physical Therapy and Rehabilitation were consulted. Results:In our study, lymphedema management was gathered under four main headings and a conceptual framework was created, and it was seen that it was appropriate to evaluate all the questions in one dimension after the construct and reliability validity analyses. The scale is suitable for real life and easy to apply in terms of the questions it contains. Conclusion: With this Lymphedema Management Information Rapid Assessment Scale, which was developed by reviewing the literature and taking expert opinions, the quality of counselling services provided to lymphedema patients will be raised, and the rise in protective measures will increase the quality of life of the patients

The relationship between preoperative hemoglobin, albumin, lymphocyte, and platelet (HALP) score and right colon cancer surgery outcomes: a retrospective cohort study

Objectives: This study aims to investigate the association between the preoperative Hemoglobin Albumin Lymphocyte Platelet (HALP) score and surgical outcomes in right colon cancer patients. Methods: This retrospective cohort study included patients undergoing elective right colon adenocarcinoma surgery from January 2017 to June 2023 at Bursa Yuksek Ihtisas Training and Research Hospital. The HALP score, calculated from hemoglobin, albumin, lymphocyte, and platelet levels, aimed to predict perioperative morbidity through receiver operating characteristic (ROC) curve analysis. Results: The study involved 67 patients, mostly male with an average age of 68.28 years, undergoing 46 open and 21 laparoscopic surgeries. Although the HALP score's cutoff value was established, it did not significantly predict perioperative morbidity (P&amp;gt;0.05). However, lower platelet counts (&amp;lt;318×103/L) and open surgery type correlated significantly with higher morbidity (P&amp;lt;0.05). Conclusions: This study reveals that the HALP score may not effectively predict perioperative morbidity in right colon cancer surgeries, highlighting platelet counts as a more promising marker. Our findings also confirm the increased morbidity associated with open surgeries, challenging existing assumptions and guiding clinical practice.

Developing evidence-based medication therapy management tools for psychiatric nurses: An evaluative qualitative case study.

Clinical use of psychotropic medications involves diverse risks, addressable by nursing interventions. The research had a dual purpose: developing an "Evidence-Based Medication Therapy Management Guideline" and a "Medication Administration-Tracking Chart" and evaluating their use through an evaluative case study. Evidence-based guideline and chart development and evaluative case study. Initially, Evidence-Based Medication Therapy Management Guideline and Medication Administration Tracking Chart for managing medication in a psychiatric unit were developed. Subsequently, their efficacy was evaluated in a case study involving 10 participating nurses used in the psychiatric unit with 123-bed of a training and research hospital in Turkey. Data was collected through personal forms, interviews, medication charts, and researcher observations, and the analysis employed Merriam's case study method. Three themes (inception, implementation, termination, and sustainers) and 12 sub-themes emerged. Nurses stated that the research tools filled their information gaps, enhancing the medication therapy management process's effectiveness and safety, improving nursing care quality and continuity, and benefiting patient outcomes. Nurses expressed a desire to consistently use the tools in the unit and provided suggestions. Nurses highlighted the tools' potential to enhance medication safety, psychiatric care, and patient outcomes. However, their stance on using evidence-based tools revealed an approach/avoidance conflict, balancing benefits and barriers. Experience emerged as a hindrance in embracing evidence-based clinical tools. This study is among the first to comprehensively develop evidence-based medication management guideline and administration-tracking chart for psychiatric nurses globally and in our country. Routine use of the tools is expected to enhance nurses' expertise in psychotropic medication management, leading to improved patient outcomes in medication-related aspects.

A Comparative Study of the Biliary Outcome in Roux-en-Y Hepaticojejunostomy versus Duct to Duct Biliary Anastomosis in Right Lobe Living Donor Liver Transplantation in Adults

Abstract Background Recently, liver transplantation settled to be a real breakthrough in surgery as the only curable treatment to deal with fatal liver diseases. Living donor liver transplantation (LDLT) is the only available option in Egypt owing to the inactive deceased donor program. Most of the patients indicated for LDLT do not have the luxury of having an ideal living donor although we have big families in Egypt. Surgeons of recipient’s operation should occupy refined surgical skills and experience to reduce the risk of complications. The incidence of biliary complications (BCs) ranges from 5.3% to 40.6%. Leaks occur in 0% to 21.9% while strictures occur in 3.7% to 25.3%. Duct-to-duct anastomosis (D2D) and hepaticojejunostomy (HJ) are the two most common techniques of bile duct anastomosis in LDLT. D2D is gaining popularity over HJ, because of shorter operative time, fewer septic complications, a better physiologic gastrointestinal function and rapid recovery beside easier endoscopic approach to the reconstructed biliary tract. Patients and Methods The current surgical methodology is a prospective study with nonrandomized convenient sampling that was conducted at Liver Transplantation Unit in Air Forces Specialized Hospital and Nasser Institute for Research and Treatment, Cairo, Egypt, between August 2019 to August 2021. During this study, 40 patients candidate for LDLT was divided into two groups according to type of biliary anastomosis, group A included 20 recipients who had stentless duct-to-duct biliary anastomosis compared to group B including 20 recipients underwent Roux-en-Y hepaticojejunostmy. Results A total of 40 recipients were divided into two equal groups according to biliary reocstruction into group A duct-to-duct biliary anastomosis, and group B Roux-en-Y hepaticojejunostmy. The incidence of biliary related complications was higher in group A reaching 30%, double that recorded in group B (15%, p = 0.262). Upon stratification of those complications, the incidence of biliary leakage was reversed being doubled in group B 10% versus 5% in group A (p = 0.553). After exclusion of seven mortalities (one in group A and 6 in group B) who did not complete the 6 months follow-up period necessary for complete observation of BAS, there was insignificant difference between the two groups. The overall mortality was 17.5% (7 out of 8 recipients), and all died from non-biliary complication related causes. The only recipient died from biliary sepsis following ERCP and stenting for BAS, was included in the results as he died after 5 months from the operation. In a trial to understand the relation between the biliary reconstruction and the complication rate (Table 8), we found that there was a higher frequency of complications in both 1x1 and 2x2 technique in group A (33% each). In contrast, all complication happened in group B was in 1x1 technique. In addition, we could not apply the statement that the higher the number of ducts the higher the rate of complications in the study as 2 ducts grafts represent 66.7% of complications in group A compared to 100% in single duct graft in group B. Conclusion BC is a bottleneck along the path of a successful LDLT as it is multifactorial making it impossible to specify a single predictable risk factor to avoid. The advantages of D2D over HJ; especially the beneficial use of ERCP in management of complications, are buffered by the higher incidence of biliary complication that is involved with D2D. Therefore, we think that surgeons should master both reconstruction techniques and weight the risk-and-benefit case by case.

Race and Ethnicity, Socioeconomic Factors, and Epigenetic Age Acceleration in Survivors of Childhood Cancer

Current research in epigenetic age acceleration (EAA) is limited to non-Hispanic White individuals. It is imperative to improve inclusivity by considering racial and ethnic minorities in EAA research. To compare non-Hispanic Black with non-Hispanic White survivors of childhood cancer by examining the associations of EAA with cancer treatment exposures, potential racial and ethnic disparity in EAA, and mediating roles of social determinants of health (SDOH). In this cross-sectional study, participants were from the St Jude Lifetime Cohort, which was initiated in 2007 with ongoing follow-up. Eligible participants included non-Hispanic Black and non-Hispanic White survivors of childhood cancer treated at St Jude Children's Research Hospital between 1962 and 2012 who had DNA methylation data. Data analysis was conducted from February 2023 to May 2024. Three treatment exposures for childhood cancer (chest radiotherapy, alkylating agents, and epipodophyllotoxin). DNA methylation was generated from peripheral blood mononuclear cell-derived DNA. EAA was calculated as residuals from regressing Levine or Horvath epigenetic age on chronological age. SDOH included educational attainment, annual personal income, and the socioeconomic area deprivation index (ADI). General linear models evaluated cross-sectional associations of EAA with race and ethnicity (non-Hispanic Black and non-Hispanic White) and/or SDOH, adjusting for sex, body mass index, smoking, and cancer treatments. Adjusted least square means (ALSM) of EAA were calculated for group comparisons. Mediation analysis treated SDOH as mediators with average causal mediation effect (ACME) calculated for the association of EAA with race and ethnicity. Among a total of 1706 survivors including 230 non-Hispanic Black survivors (median [IQR] age at diagnosis, 9.5 [4.3-14.3] years; 103 male [44.8%] and 127 female [55.2%]) and 1476 non-Hispanic White survivors (median [IQR] age at diagnosis, 9.3 [3.9-14.6] years; 766 male [51.9%] and 710 female [48.1%]), EAA was significantly greater among non-Hispanic Black survivors (ALSM = 1.41; 95% CI, 0.66 to 2.16) than non-Hispanic White survivors (ALSM = 0.47; 95% CI, 0.12 to 0.81). Among non-Hispanic Black survivors, EAA was significantly increased among those exposed to chest radiotherapy (ALSM = 2.82; 95% CI, 1.37 to 4.26) vs those unexposed (ALSM = 0.46; 95% CI, -0.60 to 1.51), among those exposed to alkylating agents (ALSM = 2.33; 95% CI, 1.21 to 3.45) vs those unexposed (ALSM = 0.95; 95% CI, -0.38 to 2.27), and among those exposed to epipodophyllotoxins (ALSM = 2.83; 95% CI, 1.27 to 4.40) vs those unexposed (ALSM = 0.44; 95% CI, -0.52 to 1.40). The association of EAA with epipodophyllotoxins differed by race and ethnicity (β for non-Hispanic Black survivors, 2.39 years; 95% CI, 0.74 to 4.04 years; β for non-Hispanic White survivors, 0.68; 95% CI, 0.05 to 1.31 years) and the difference was significant (1.77 years; 95% CI, 0.01 to 3.53 years; P for interaction = .049). Racial and ethnic disparities in EAA were mediated by educational attainment (<high school vs ≥college, ACME = 0.13; high school vs ≥college, ACME = 0.07; mediation = 22.71%) and ADI (ACME = 0.24; mediation = 22.16%). In this cross-sectional study of childhood cancer survivors, race and ethnicity moderated the association of EAA with epipodophyllotoxin exposure and racial and ethnic differences in EAA were partially mediated by educational attainment and ADI, indicating differential treatment toxic effects by race and ethnicity. These findings suggest that improving social support systems may mitigate socioeconomic disadvantages associated with even greater accelerated aging and reduce health disparities among childhood cancer survivors.

Mycobacterium tuberculosis Drug Resistance and Evaluation of the Current Situation

Aim: We aimed to determine the antituberculosis drug susceptibility status in Mycobacterium tuberculosis complex isolates, considering that current drug resistance rates will be an important indicator of the prevalence of primary drug resistance in the future. Material and Methods: All cases whose culture sample was taken with clinical suspicion of tuberculosis at Samsun Training and Research Hospital in the period between January 2018 and December 2023 and who had a positive result in at least one of the Acid-fast stain (AFS) and culture methods were included in the study. Results: The average age of the patients was 54.5±18.5 (range: 17-93) and 398 (74.1%) were male. In the study, 77.3% of the samples were sputum and 15.8% were bronchoalveolar lavage. 474 (88.3%) of the isolates were M. tuberculosis complex. 49% of the samples were positive with the AFS method, 96.5% with Mycobacteria Growth Indicator Tube (MGIT), and 84.5% with Löwenstein-Jensen (LJ) medium. The resistance rates in the isolates were 10.6%, 2.8%, 1.1% and 7.0% for isoniazid, rifampicin, ethambutol and streptomycin, respectively. All isolates resistant to rifampicin were also resistant to isoniazid. The rate of multidrug-resistant isolates was found to be 2.8%. The single drug resistance rate was found to be 14.0%. It was determined that the resistance rates before the pandemic were significantly higher than during the pandemic period. Conclusion: The resistance rates to isoniazid and streptomycin in M. tuberculosis complex isolates were around 10% and that the general resistance rates to primary anti-tuberculosis drugs decreased significantly during the pandemic period.

Prestimulation parameters predicting the pregnancy outcomes after IVF-ET in patients with unexplained infertility.

Assisted Reproductive Technologies (ART) are considered to be the most effective treatment option for unexplained infertility. This study aims to investigate the pregnancy outcomes of women who received in-vitro fertilization-embryo transfer (IVF-ET) treatment for unexplained infertility and the contributing factors affecting these outcomes. The present study included 789 consecutive women with unexplained infertility who were treated with IVF-ET at the ART Clinic of the Health Sciences University, Ankara Etlik Zübeyde Hanım Gynecology Training and Research Hospital between January 2007 and December 2019. The contributing factors affecting these outcomes, such as body mass index (BMI), basal follicle-stimulating hormone (FSH), and antimullerian hormone (AMH), were evaluated retrospectively. Clinical pregnancy per cycle was 19.8% among patients recruited. No statistically significant difference was detected in terms of age, infertility duration, and BMI of the patients who achieved pregnancy and who failed to get pregnant after IVF-ET treatment. The basal FSH level was found to be significantly lower (p=0.001), and the AMH level was significantly higher in patients who had clinical pregnancy (p=0.001). The basal AMH cut-off value was calculated to be 3.34 ng/mL, and the basal FSH cut-off value was calculated as 7.26 IU/L for the prediction of clinical pregnancy. IVF-ET treatment can be applied as a successful treatment option in unexplained infertility cases. Although the basal FSH and AMH values ​are not the cut-off values that have high sensitivity and specificity, they are considered to be associated with pregnancy rates.

The effect of incontinence after radical prostatectomy on quality of life and frailty

AbstractThis study aimed to determine the effect of incontinence after radical prostatectomy on quality of life and level of frailty. It is a descriptive study conducted with 107 radical prostatectomy patients who were hospitalized in the Urology Clinic of a training and research hospital in Istanbul between March–August 2021, and met the inclusion criteria. Data were collected using the Patient Identification Form, the International Consultation on Incontinence Questionnaire – Male Lower Urinary Tract Symptoms (ICIQ‐MLUTS), and the Edmonton Frail Scale (EFS). The mean fragility score of the patients was 7.82 ± 2.63, and 27% of them were ‘Mildly Frail’ and 25.2% were ‘Moderately Frail’. The ICIQ‐MLUTS voiding complaints sub‐dimension score of the patients was 8.62 ± 3.48, and the voiding complaints bother score was found to be 24.8 ± 9.85. The ICIQ‐MLUTS storage complaints sub‐dimension score was 12.13 ± 3.05, and the storage complaints bother score was 36.25 ± 9.02. The ICIQ‐MLUTS daytime urinary frequency subdimension score was 2.35 ± 0.93, and the daytime urinary frequency bother score was 6.94 ± 2.17. The ICIQ‐MLUTS nocturnal urinary frequency sub‐dimension score was 2.79 ± 0.88, and the nocturnal urinary frequency discomfort level score was found to be 7.37 ± 2.19. In this study, it was observed that patients' complaints regarding lower urinary tract symptoms and their quality of life were at a moderate level and the frailty levels increased with the increasing severity of incontinence symptoms after radical prostatectomy.