Postoperative Management Of Patients Research Articles

Usefulness of preoperative ice cream consumption and novel postoperative drainage management in patients undergoing left-sided neck dissection for thyroid cancer: a nonrandomized prospective study

PurposeThis study investigated the effects of ice cream consumption on chyle leakage after left lateral neck dissection in patients with thyroid cancer.MethodsA total of 491 patients with thyroid cancer underwent left lateral neck dissection with identification of the thoracic duct following ice cream consumption. Before closing the wound, the anesthesiologist increased the intrathoracic pressure to observe chyle leakage. If chyle leakage occurred postoperatively, the drain was removed using the drain negative pressure release test.ResultsPostoperative chyle leakage was observed in 18 of the 491 patients who underwent left lateral neck dissection. We treated 17 patients conservatively and 1 patient surgically. Drains were removed within five days in all patients. After the drain negative pressure release test had been performed in eight patients, the drainage volume significantly decreased from an average of 175 ml to 31 ml per day. The average number of days until the removal of the drainage tube was 3.2 days. No perioperative complications were associated with ice cream consumption.ConclusionsIn left lateral neck dissection for thyroid cancer, performing surgery following ice cream consumption does not completely prevent chyle leakage; however, early drain removal is possible because there is only mild leakage.

Rhomboid intercostal sub serratus plane block – Same bird with different horizons

Sir,We did a case series in five patients undergoing modified radical mastectomy who were given RISS for post-operative analgesia. We noticed that the intraoperative fentanyl consumption as well as the post-operative analgesic consumption was significantly less. The overall quality of life and satisfaction score for routine daily activities like wearing clothes was better in our patients. The importance and efficacy of these blocks are because of the continuity of the interfacial planes across varied anatomical tissues. These planes have various cutaneous as well as sympathetic branches and hence drug given spreads to cover a large dermatomal area. RISS has been proposed to cover lateral cutaneous branches of T2 to T11 that extend medially to cover dorsal rami deep to the errector spinae muscle plane (ESP). The site of injectate is at T5-T6. The dermatomal coverage is 4 cm lateral to the midline anteriorly, posteriorly 4 cm medial to the posterior axillary line, cranially up to serrated posterior superior caudally up to serratus posterior inferior. The advantages of RISS block are that the injection is far from the surgical site and hence the drug does not interfere with the surgical field or cautery if given preoperatively. After induction technically, it is more feasible than serratus plane block or pectoral blocks. Logistically prior catheterization is possible that does not interfere with the sterility of the surgical field. Despite the above advantages, the axillary coverage is inconsistent as it does not cover the intercostobrachial nerve (LCB of second ICN T2). The midline, thoracodorsal nerve, and long thoracic nerve are not covered. Complete analgesia is not provided for latissimus dorsi flap, segmental resection surgeries, lymph node dissections, or radical mastectomies. Dr. Tulgar, first-ever reported of the use of RIB in a patient of MRM and highlighted the superiority of peri-peri-paravertebral blocks apart from previously used ESP and paravertebral blocks for a similar condition. Altiparimak conducted an RCT on 30 MRM patients with axillary lymph node dissection. The patients had enhanced recovery and quality of life scores (QoR-40), especially in terms of pain and emotional status. RISS has proved its non-inferiority as compared to ESP, paravertebral, PEC, and SAP which are closer to neuroaxis, at non-compressible sites and difficult to execute in obese patients. Thus RISS is excellent as a part of MMA for post-operative pain management in MRM patients, who remain comfortable for up to 14 h and have an NRS score <3 was seen in all of our five patients. The dynamic nature of pain was apparent at 14 h in three of the patients who had extensive axillary lymph node dissection. Is the journey of regional anesthesia just the replacement of “pops and clicks” with see it and block it? The renaissance in the era of blocks is visualizing an invention of a new block almost every month. We depend on the facial plane anatomy, its structure, and its relation to the surrounding organs and tissues to precisely disseminate the local anesthetic to its desired location. In this blind sheep race, enthusiasm should not blur our understanding of the basics. We should remember Triple A, improve health, enhance patient outcomes, and decrease the costs. We open the doors for larger studies with more patients, comparing different blocks with RIB/RISS blocks before generalizing the results. CONCLUSIONRhomboid intercostal subserratus plane block is an excellent option for intra and post-operative pain management as a part of multimodal analgesia in MRM patients.

Academician Viktor Sergeyevich Savelyev (1928–2013) (on the 95th anniversary of his birth)

Outstanding surgeon, scientist, teacher and organizer of healthcare, founder of a large surgical school, Hero of Socialist Labor (1988), academician of the USSR Academy of Medical Sciences (1974), RAMS (1991) and RAS (1997), laureate of the USSR State Prize (1975), the State Prize of the Russian Federation (1992), Demidov Prize (2002) and the A. N. Bakulev Prize (2002), Professor Viktor Sergeevich Savelyev was born on February 24, 1928 in the village of Pakhotny Ugol of the Bondarsky district of the Tambov region in the family of Sergei Dmitrievich Savelyev, a wood sawmill worker, and Olga Kuzminichna, a housewife. In 1945, Viktor Sergeevich entered the 2nd Moscow Medical Institute (now the Pirogov Russian National Research Medical University). After graduating in 1951, he studied in residency at the Department of Faculty Surgery, which was headed by the academician A. N. Bakulev, and was stayed at the department as an assistant. After defending his PhD thesis in 1955, he was appointed a teacher. In 1959, V. S. Savelyev successfully defended his doctoral dissertation, in 1961, he passed the academic title of Professor, in 1967, he was elected the head of the Department of Faculty Surgery. Viktor Sergeevich fully became the successor of A. N. Bakuleva and made the very great contribution to the development of domestic cardiac surgery. The works of V. S. Savelyev played a huge role in the formation and rapid development of vascular surgery. The clinic he headed has accumulated the world’s largest experience in the treatment of acute thrombosis and embolism of the main arteries. Viktor Sergeevich is rightfully one of the founders of modern Russian phlebology. He also made a significant contribution to the development of surgery of the stomach, intestines, bile ducts and pancreas. He was one of the first in the country to use organ-preserving operations on the stomach for complicated duodenal ulcer. Many of Viktor Sergeevich’s works were devoted to various aspects of postoperative management of patients, infusion therapy and parenteral nutrition, pathogenesis, diagnosis and treatment of sepsis. V. S. Savelyev and his students made a significant contribution to the development of abdominal endoscopy. V. S. Savelyev was a major organizer of domestic healthcare, for 34 years he held the post of the chief surgeon of the Ministry of Health of Russia. He was the Chairman of the Scientific Society of Surgeons of Russia (ROH), founder and president of the Russian Association of Phlebologists, editor-in-chief of journals «Thoracic and Cardiovascular Surgery» and «Phlebolymphology». Under his leadership and with his participation as the scientific consultant, 70 doctoral and 180 candidate dissertations were defended. He was the author and co-author of more than 500 scientific papers, including 24 monographs and manuals. The academician Viktor Sergeevich Savelyev died on December 25, 2013 and was buried in Moscow at the Troyekurovo Cemetery.

Assessing psychiatric risk with a focus on optimizing patient satisfaction with penile prosthesis placement-a narrative review.

Treatment for medication-refractory erectile dysfunction (ED) is based on a shared decision-making model. The gold standard treatment for medication refractory ED is penile prosthesis (PP) placement. Patient satisfaction rates with PP are high with adequate counseling and expectation-setting. However, as with any elective surgery, patient selection is key to minimizing complications and ultimately patient dissatisfaction. Psychological well-being is an important consideration in the preoperative evaluation and postoperative management of patients undergoing PP placement. We performed a PubMed literature review to identify pertinent studies for this narrative review. Specifically, we sought describe preoperative evaluation including appropriate counseling and patient selection as well relevant intraoperative and postoperative factors for patients undergoing PP placement with a specific focus on optimizing preoperative psychiatric factors and treatment-related patient satisfaction to identify pertinent articles describing ways to optimize patient satisfaction with PP. A patient's psychological state can influence the degree of understanding of their condition, affect perception of their treatment team, and limit their ability to cope with complications. All patients should undergo a thorough medical history and physical examination to screen for psychiatric health disorders, substance abuse, and chronic pain conditions. Establishing patient expectations with regards to treatment-related outcomes during the preoperative consultation will ensure congruency between the patient and performing surgeon. Patients with a more significant psychiatric distress related to their underlying sexual dysfunction may require additional evaluation and counseling preoperatively. PP placement is associated with high levels of overall satisfaction in appropriately screened patients. Specific considerations during preoperative counseling and careful patient selection, intraoperative decision making to avoid or anticipate possible complications, and postoperative cares are necessary to ensure the best result for an individual patient.

Role of the NeuroCuple™ Device for the Postoperative Pain Management of Patients Undergoing Unilateral Primary Total Knee and Hip Arthroplasty: A Pilot Prospective, Randomized, Open-Label Study

Background: The potential effectiveness of the non-pharmacological and nanotechnology-based NeuroCuple™ device in reducing postoperative surgical pain and opioid consumption remains unknown. Methods: This randomized controlled open-label study was conducted in patients undergoing a primary unilateral total knee or total hip arthroplasty. In the recovery room, patients were randomized to receive either standard of care (control group) or standard of care plus two NeuroCuple™ devices. The outcome variables included pain and opioid consumption (oral morphine equivalent, OME in milligrams). Results: A total of 69 patients were randomized to either the NeuroCuple™ group (n = 38) or the control group (n = 31). Use of the NeuroCuple™ devices was associated with a significant 34% reduction in pain at rest (means of area under the curve: 6.3 vs. 9.5; p = 0.018) during postoperative days 1–3. Opioid consumption was reduced by 9%. More importantly, use of the NeuroCuple™ devices reduced the number of patients requesting an opioid prescription following discharge from the hospital by 52% (26% vs. 55%, p = 0.016). Conclusions: Our data suggest that the NeuroCuple™ device may be an effective non-pharmacological alternative to opioids to manage postoperative pain following unilateral arthroplasty due to its ability to reduce postoperative opioid use.

The use of telemedicine after outpatient surgical treatment of varicose veins of the lower extremities

Introduction. Telemedicine is a new form of communication between a doctor and a patient. Of interest is the expediency of its use in the postoperative observation of patients. Aim. To analyze the possibility of optimizing the postoperative management of patients who underwent outpatient surgical treatment of VVLE using telemedicine. Materials and methods. The study was performed in two stages on patients with VVLE. At the first stage, a comparative prospective, randomized study of the main and comparison groups (50 patients C2 according to CEAP) in the early postoperative period was conducted. In the main group, telemedicine was used, in the comparison group – face-to-face examinations in the polyclinic. The frequency of complications associated with surgery, the frequency of acute respiratory infections and the time spent on a follow-up examination were compared. At the second stage, in 876 cases of telemedicine use in the postoperative period, the frequency and structure of complications requiring conversion to face-to-face examination were studied. Results. Significant differences between the compared groups were revealed by the frequency of acute respiratory infections and the time spent by the patient on a follow-up examination. The reasons for conversion from telemedicine to face-to-face examination: copious wetting of the bandage with blood, swelling and severe pain of the operated limb, hyperthermia are rare. Discussion. Most of the complications and side effects associated with surgical intervention registered in the study have characteristic specific manifestations: complaints and appearance, which allows them to be diagnosed through telemedicine. Conclusion. The use of telemedicine optimizes the postoperative period in patients with VVLE: the risk of infection with acute respiratory infections is reduced, the time of the doctor and the patient is saved, while there is no negative effect on the frequency associated with surgery.

Treatment strategies to prevent or mitigate the outcome of post-pancreatectomy hemorrhage (PPH): a review of randomized trials.

Post-pancreatectomy hemorrhage (PPH) is a leading cause for surgical mortality after pancreatic surgery. Several strategies for the prevention and management of PPH have been studied in randomized controlled trials (RCTs) but a systematic review is lacking. We systematically reviewed RCTs regarding the impact of treatment strategies on the incidence and outcome of PPH. Eligible RCTs reporting on impact of treatment on the rate of PPH were identified through a systematic literature search using the Evidence Map of Pancreatic Surgery (2012-2022). Methodological quality was assessed using the Cochrane Risk of Bias 2 (RoB-2) tool for RCTs. Various definitions of PPH were accepted and outcome reported separately for the International Study Group for Pancreatic Surgery (ISGPS) definition. Overall, 99 RCTs fulfilled the eligibility criteria with a pooled 6.1% rate of PPH (range 1%-32%). The pooled rate of PPH defined as ISGPS grade B/C was 8.1% (range 0-24.9%). Five RCTs reported five strategies that significantly reduced the rate of PPH. Three concerned surgical technique: pancreatic anastomosis with small jejunal incision, falciform ligament wrap around the gastroduodenal artery stump, and pancreaticojejunostomy (vs pancreaticogastrostomy). Two concerned perioperative management: perioperative pasireotide administration, and algorithm-based postoperative patient management. No single RCT specifically focused on the treatment of patients with PPH. This systematic review of RCTs identified five strategies which reduce the rate of PPH; three concerning intraoperative surgical technique and two concerning peri-operative patient management. Future studies should focus on the treatment of patients with PPH as RCTs are currently lacking.

Common Complications and Cardiopulmonary Resuscitation in Patients with Left Ventricular Assist Devices: A Narrative Review.

Heart failure remains a major global burden regarding patients' morbidity and mortality and health system organization, logistics, and costs. Despite continual advances in pharmacological and resynchronization device therapy, it is currently well accepted that heart transplantation and mechanical circulatory support represent a cornerstone in the management of advanced forms of this disease, with the latter becoming an increasingly accepted treatment modality due to the ongoing shortage of available donor hearts in an ever-increasing pool of patients. Mechanical circulatory support strategies have seen tremendous advances in recent years, especially in terms of pump technology improvements, indication for use, surgical techniques for device implantation, exchange and explantation, and postoperative patient management, but not in the field of treatment of critically ill patients and those undergoing cardiac arrest. This contemporary review aims to summarize the collected knowledge of this topic with an emphasis on complications in patients with left ventricular assist devices, their treatment, and establishing a clear-cut algorithm and the latest recommendations regarding out-of-hospital or emergency department management of cardiac arrest in this patient population.

The association of vasoactive agents with postoperative atrial fibrillation after cardiac surgery

Abstract Background Postoperative atrial fibrillation (POAF) constitutes a common complication after cardiac surgery, that is associated with major adverse cardiac events and prolonged hospital stay. Causes for developing POAF are multifactorial. While there are non-modifiable predisposing characteristics such as higher age or comorbidities, several factors of postoperative patient management could be modulated in order to lower the individual risk of POAF. In this regard, inotropic agents (i.e. norepinephrine, dobutamine) in postoperative care are known to possess arrhythmogenic potential. It is unknown, however, to what extent this postoperative catecholamine therapy influences the emergence of POAF. Methods Within this prospective observational study 514 patients were included who underwent elective coronary artery bypass graft (CABG), heart valve, or combined valve/CABG surgery. In total, 438 patients received vasoactive drugs during the postoperative course. These participants were subsequently followed for the occurrence of POAF. Results Overall, 43.4% (n=190) of all catecholamine-receiving patients developed POAF. Interestingly, participants who developed POAF had received significantly higher median doses of norepinephrine as compared to non-POAF individuals (POAF: 0.083μg/kg/min vs. non-POAF: 0.062μg/kg/min; p=0.001), while the median dobutamine dose did not significantly differ between groups (POAF: 3.332 μg/kg/min vs. non-POAF 3.289μg/kg/min; p=0.254). Moreover, regression analysis identified norepinephrine with an adjusted hazard ratio (HR) per standard deviation (1-SD) of 1.388 (95% CI:1.114-1.728; p=0.003) as an independent risk factor for the occurrence of POAF. In addition, a norepinephrine dose of 0.18μg/kg/min was determined as the cut-off value, from which the POAF risk increased significantly. Notably, no association between dobutamine and POAF was found (adjusted HR 1.140 [95% CI:0.773-1.683; p=0.508]). Conclusion Within this prospective observational study, we were able to demonstrate that the postoperative use of norepinephrine, in contrast to dobutamine, represents an independent risk factor for the development of POAF. Furthermore, a dose dependency was found for norepinephrine from which the risk for POAF substantially increased. To prevent POAF episodes and thus prolonged intensive care unit stay it may be suggested to further promote rapid norepinephrine weaning if feasible.

Can texture analysis of T2-weighted MRI be used to predict extrathyroidal extension in papillary thyroid carcinoma?

Determining the presence of extrathyroidal extension (ETE) is important for established of different surgical protocol and postoperative patient management in patients with papillary thyroid carcinoma (PTC). The correlation relationship between texture features from T2-weighted imaging (T2WI) and ETE has not been explored extensively. This study aimed to explore the value of T2-weighted magnetic resonance imaging - based whole tumor texture analysis in predict extrathyroidal extension with PTC. In this retrospectively study, 76 patients with pathologically proven PTC were recruited, who received surgical resection and underwent preoperative thyroid magnetic resonance imaging. Based on histo-pathologically findings, patients were classified into ETE and no ETE groups. ETE group was further divided into 2 subgroups (minimal ETE and extensive ETE). Whole-tumor texture analysis was independently performed by 2 radiologists on axial T2WI images. Nine histogram and gray-level co-occurrence matrix (GLCM) texture features were automatically extracted. Univariate and multivariate analysis were performed to determine risk factors associated with ETE. Predictive performance was evaluated by receiver operating characteristic (ROC) analysis. Interobserver agreement, confirmed by intraclass correlation coefficients (ICCs) ranging from 0.78 to 0.89, was excellent for texture analysis between 2 radiologists. T2WI image derived entropy, standard deviation, energy and correlation have significant difference between PTC with and without ETE (all P < .05). Among these, entropy showed the best diagnostic efficiency with the area under ROC curve of 0.837, diagnostic threshold of 5.86, diagnostic sensitivity and specificity of 81.5% and 75.6%, respectively. Additionally, the multivariate analysis revealed that high entropy was an independent risk factor of ETE (odds ratio, OR = 19.348; 95%CI, 4.578-81.760; P = .001). The findings indicate a significant association between texture features of the primary tumor based on T2WI and the presence of ETE in PTC. These results have the potential to help predict ETE preoperatively in patients with PTC, offering valuable insights for clinical decision-making.

Evaluation of the Rothman Index in Predicting Readmission after Colorectal Resection

The Rothman Index (RI) is a real-time health indicator score that has been used to quantify readmission risk in several fields but has never been studied in gastrointestinal surgery. In this retrospective single-institution study, the association between RI scores and readmissions after unplanned colectomy or proctectomy was evaluated in 427 inpatients. Patient demographics and perioperative measures, including last RI, lowest RI, and increasing/decreasing RI score, were collected. In the selected cohort, 12.4% of patients were readmitted within 30 days of their initial discharge. Last RI, lowest RI, decreasing RI, and increasing RI scores remained significant after controlling for covariates in separate multivariate regression analyses. The last RI score at the time of discharge was found to be the most strongly associated with 30-day readmission risk following colorectal resection. These findings support the RI as a potential tool in the inpatient management of postoperative patients to identify those at high risk of readmission.

From bench to bedside - current clinical and translational challenges in fibula free flap reconstruction.

Fibula free flaps (FFF) represent a working horse for different reconstructive scenarios in facial surgery. While FFF were initially established for mandible reconstruction, advancements in planning for microsurgical techniques have paved the way toward a broader spectrum of indications, including maxillary defects. Essential factors to improve patient outcomes following FFF include minimal donor site morbidity, adequate bone length, and dual blood supply. Yet, persisting clinical and translational challenges hamper the effectiveness of FFF. In the preoperative phase, virtual surgical planning and artificial intelligence tools carry untapped potential, while the intraoperative role of individualized surgical templates and bioprinted prostheses remains to be summarized. Further, the integration of novel flap monitoring technologies into postoperative patient management has been subject to translational and clinical research efforts. Overall, there is a paucity of studies condensing the body of knowledge on emerging technologies and techniques in FFF surgery. Herein, we aim to review current challenges and solution possibilities in FFF. This line of research may serve as a pocket guide on cutting-edge developments and facilitate future targeted research in FFF.

Perioperative Management of Patients Receiving Sodium-Glucose Cotransporter 2 Inhibitors: Development of a Clinical Guideline at a Large Academic Medical Center

The use of sodium-glucose cotransporter 2 inhibitors (SGLT2i) is increasing rapidly for patients with diabetes, heart failure, and chronic kidney disease. These medications can cause euglycemic diabetic ketoacidosis in the perioperative period, and the Food and Drug Administration recently updated their recommendations that they be held for at least 3-to-4 days preoperatively. There is a paucity of guidelines for the perioperative management of patients taking SGLT2i who present for emergent surgery or elective surgery having not held the medications per Food and Drug Administration guidelines. At the University of Pennsylvania, a multidisciplinary team from the Departments of Anesthesiology, Endocrinology,and Pharmacy has developed comprehensive guidelines detailing preoperative, intraoperative, and postoperative management for patients using these medications. In this article, the authors present these guidelines and discuss challenges encountered while implementing them at a large academic medical center with satellite hospitals and surgery centers with varying resources and patient populations.

Self-Esteem Post-Rhinoplasty: A Detailed Analysis of Influencing Factors

Abstract Background: Esthetic procedures such as rhinoplasty can have profound effects on individuals’ self-esteem. However, the relationship between sociodemographic factors, self-perception, and self-esteem postrhinoplasty remains underexplored. Methodology: We conducted a comparative study between individuals who have undergone rhinoplasty (rhinoplasty group) and those who have not (nonrhinoplasty group). Variables such as education level, employment status, household income, and family circumstances were studied. The Rosenberg Self-Esteem Scale (RSE) was used to evaluate self-esteem. Results: The rhinoplasty group was more likely to be employed and represented in the lower household income range. Those with a Master’s degree within the rhinoplasty group showed higher self-esteem scores. The rhinoplasty group demonstrated higher levels of body dissatisfaction yet also reported more positive attitudes toward themselves. Gender differences in RSE scores were noted, with females showing higher median scores. Age did not significantly influence RSE scores across the groups. Conclusion: The results suggest a multifaceted relationship between rhinoplasty and self-esteem, influenced by a variety of sociodemographic factors. Our findings highlight the need for a comprehensive approach in the pre- and post-operative management of patients considering rhinoplasty, considering not only the physical but also the psychological aspects. Further research is needed to elucidate the complex interplay between self-esteem, self-perception, and sociodemographic factors in individuals undergoing rhinoplasty.

Comparison of the effectiveness of bilateral parasternal plane block as an adjunct for postoperative pain management in patients undergoing median sternotomy for cardiac surgery

Comparison of the effectiveness of bilateral parasternal plane block as an adjunct for postoperative pain management in patients undergoing median sternotomy for cardiac surgery

Early vs Traditional Postoperative Feeding in Patients Undergoing Small Bowel Surgery

Purpose: The postoperative management of patients undergoing gastrointestinal (GI) surgery was followed by keeping them ‘nil by mouth' and provide gastric decompression via a nasogastric tube (NGT) until the postoperative ileus resolves and bowel function resumes. Early feeding and recovery are being portrayed as the new solution for these problems. To compare the outcomes in early vs traditional postoperative feeding in patients undergoing small bowel surgery.&#x0D; Methodology: Study design: Randomized controlled trial. Setting: Department of General Surgery, Services Hospital Lahore. Data collection: The sample size is calculated as 60 (30 in each group), by using WHO sample size calculator by keeping the confidence interval equal to 95%, power equal to 80%, and hospital stay as 4 ± 0.64 days vs. 6.1 ± 0.84 days in early vs late feeding group respectively.&#x0D; Findings: In group A, the mean age of was 33.59±9.34 years and in group B, the mean age of was 34.76±9.87 years. In group A, there were 14 (46.7%) males and 16 (53.3%) females. In group B, there were 14 (46.7%) males and 16 (53.3%) females. In group A, the mean duration of surgery was 59.17±17.28 min. In group B, the mean duration of surgery was 57.17±16.54 min. In group A, there were 4 (13.3%) patients who had postoperative vomiting. In group B, there were 13 (43.3%) patients who had postoperative vomiting (p&lt;0.05). In group A, there were 3 (10%) patients who had postoperative anatomic leak. In group B, there were 5 (16.7%) patients who had postoperative anatomic leak (p&gt;0.05).In group A, the mean time to pass first stool was 4.14±0.90 days. In group B, the mean time to pass first stool was 6.42±1.09 days (p&lt;0.05). In group A, the mean hospital stay was 4.76±0.73 days. In group B, the mean hospital stay was 6.83±1.34 days (p&lt;0.05).&#x0D; Recommendations: The conclusion of the study that early feeding cases are beneficial as compare to conventional (delayed) feeding. It reduces infection complications and length of hospital stay.

Efficacy and safety of postoperative preemptive use of tolvaptan for patients with cirrhosis undergoing hepatectomy for hepatocellular carcinoma.

Optimal choice of diuretics in perioperative management remains unclear in enhanced recovery after liver surgery. This study investigated the efficacy and safety of tolvaptan (oral vasopressin V2-receptor antagonist) in postoperative management of patients with liver injury and hepatocellular carcinoma. The patients clinically diagnosed with liver cirrhosis were included in this study. Clinical outcomes of 51 prospective cohort managed with a modified postoperative protocol using tolvaptan (validation group) were compared with 83 patients treated with a conventional management protocol (control group). Postoperative urine output were significantly larger and excessive body weight increase were reduced with no impairment in renal function or serum sodium levels in the validation group. Although the total amount of discharge and trend of serum albumin level were not significantly different among the groups, global incidence of postoperative morbidity was less frequent (19.6% vs. 44.6%, P=0.005) and postoperative stay was significantly shorter (8 days vs.10 days, P=0.008) in the validation group compared with the control group. Tolvaptan could be safely used for the patients with injured liver in postoperative management after hepatectomy and potentially advantageous in the era of enhanced recovery after surgery with its strong diuretic effect and better fluid management.

Perineural invasion in nearby tissue adjacent to colorectal carcinoma with CD166 stem cell marker expression

Abstract Pathological evaluation of colorectal cancer resection samples play a vital role in management and prognosis of postoperative cancer patients. Difficulties exist in the assessment and outcomes of these specimens for therapy protocol. PNI is a perineural invasion associated with increased mortality in many malignancies including colon cancer. In colorectal cancer (CRC) and nearby tissue, PNI evaluation as a potential prognostic indicator with the use of CD 166 stem cell marker remains to be clearly defined for providing a convenient information for future management and prognosis. The incidence and significance of histological neural invasion in nearby tissue was conducted in 52 patients with colorectal carcinoma operated on for the period from June 2017 to June 2020 retrospectively. Tumors were subjected to histopathological and immunohistochemical study (IHC) with CD166 stem cell marker for PNI in tissue adjacent to CRC. Data collected and analyzed, histopathological pictures was obtained and studied. Outcomes showed that neural invasion was expressed by Cd166 stem cell marker as strong and severe in patients with stage B and C in tissues nearby tumor which reveals bad prognostic features. Conclusions: Neurogenesis appeared to have a critical role in colorectal cancer progression. furthermore, current results indicated that neurogenesis functions as an independent predictor of outcomes for therapy protocol.

Investigation of Effects of Preoperative Readiness on Symptom Management in Patients with Intestinal Stoma: A Systematic Review and Meta-Analysis Study.

This study aims to examine the effect of preoperative readiness on postoperative symptom management in patients with intestinal stoma through systematic review and meta-analysis. "Intestinal stoma", "complications" and other related terms were searched regardless of the language of publication in the publications published in the databases until December 29, 2021. As a result, 30 studies were found. Two independent reviewers reviewed the studies, and the methodological quality of the included studies was assessed using the Health Evidence™ Quality Assessment Tool. The Comprehensive Meta-Analysis 3 was used to analyze the data. Publication bias, funnel plot, and the effect size were calculated using Cohen's kappa. Preparation for intestinal stoma surgery consisted of two main themes, and postoperative complications/problems consisted of nine sub-themes. The meta-analysis results showed that preoperative readiness had a moderate effect size on postoperative complications (d=0.498, d=0.457). It was thus concluded that preoperative practices were significant and effective in postoperative symptom management.

Overcoming Complex Airway Obstruction: Utilizing VV ECMO for Successful Procedure and Post-Operative Management in A Mediastinal Mass Patient

This case report presents a unique application of venovenous extracorporeal membrane oxygenation (VV ECMO) therapy in a 30-year-old female patient with a massive mediastinal mass suspected to be adenocarcinoma. The mass had severely compromised the patient’s airway, making her unable to lie flat. The tumor’s location posed challenges for conventional treatments, and after unsuccessful attempts with chemotherapy, a multidisciplinary decision was made to proceed with tracheal stent placement. During the procedure, VV ECMO was utilised to ensure hemodynamic stability and oxygenation. Subsequently, the patient was transported on ECMO for three consecutive days to another hospital to receive radiotherapy. This report emphasizes the critical role of ECMO in facilitating complex interventions and post-operative management in patients with compromised airways and highlights its potential as a bridge to further treatments.