Prospective Comparative Study Research Articles

The role of color doppler in high risk pregnancies: A prospective comparative study

Pregnancy can be considered as the most beautiful period of a woman’s life. The recent medical advances are helpful in taking very good care of the female throughout her pregnancy. The pregnancy is constantly observed by clinical examination, laboratory investigations, and radiographic examinations at specific intervals throughout its course.To study the role of doppler ultrasound in high-risk pregnancies.This is a prospective comparative study was conducted in department of Obstetrics and Gynaecology at Government medical college, Nagpur. The study period was 12 months. 232 patients were included in this study.In our study, 2 patients had Chronic hypertension, 2 patients had GDM, 1 patient had Gestational hypertension, 3 patients had Anaemia, 6 patients had Heart Disease, 5 patients had HIV positive,15 patients had Hypothyroidism, 2 patients had Increased BP, 1 patient had Overt DM,6 patients had Pre-eclampsia,1 patient had previous abortion, 4 patients had Rh negative, 5 patients had Sickle Cell Disease(SS) and 15 patients had Sickle Cell trait(AS). Distribution of normal doppler changes in cases according to high risk factor was statistically significant (p<0.0001).In our study, NICU Admission with doppler changes was statistically significant and Association of Baby weight in cases according to doppler changes in uterine artery and Baby weight in cases according to doppler changes in umbilical artery was not statistically significant.

Gastrointestinal Myoelectrical Activity (GIMA) Biomarker for Noninvasive Diagnosis of Endometriosis

Background/Objectives: Endometriosis represents substantial direct and indirect healthcare costs impacted by an absence of uniformly accurate, non-invasive diagnostic tools. We endeavored to demonstrate gastrointestinal myoelectrical activity (GIMA) biomarkers, unique to endometriosis, will allow non-invasive, uniformly accurate diagnosis or exclusion of endometriosis. Methods: Prospective open-label comparative study of 154 patients, age ≥ 18, with or without diagnosed endometriosis. Population included 62 non-endometriosis controls (Cohort 1), 43 subjects with surgically/histologically confirmed endometriosis (Cohort 2), and 49 subjects with abdominal pain and negative imaging (Cohort 3). Non-invasive electroviscerography (EVG) recorded GIMA biomarkers from three abdominal electrodes before and 30 min post water load protocol. Cohort 2 had postoperative EVG and Cohort 3 had preoperative EVG. Calculated specificity, sensitivity, negative predictive value (NPV), positive predictive value (PPV), and predictive probability or C-statistic used univariate, multivariate, linear, and logistical regression analyses of the area under the curve (AUC) at all frequency and time points, including age and pain covariants. Results: The non-endometriosis cohort differed significantly from the endometriosis cohorts (p < 0.001) for median (IQR) and AUC percent frequency distribution of power at baseline, 10 min, 20 min, and 30 min post water load at all frequency ranges: 15–20 cpm, 30–40 cpm, and 40–50 cpm. The endometriosis cohorts were statistically similar (p > 0.05). GIMA biomarker threshold scoring demonstrated 95%/91% sensitivity and PPV, 96%/95% specificity and NPV, and a C-statistic of >99%/98%, respectively, for age subsets. GIMA biomarkers in Cohort 3 predicted 47/49 subjects positive and 2/49 negative for endometriosis, confirmed surgically. Hormonal therapy, surgical stage, nor pain score affected diagnostic accuracy. Conclusions: EVG with GIMA biomarker detection distinguished participants with and without endometriosis based upon endometriosis-specific GIMA biomarkers threshold scoring.

Characteristics of expression of proteomic markers in women with “thin” endometrium and their importance for the therapeutic effects of the use of exogenous estradiol: A prospective cohort comparative study

Aim. To analyze the relationship between the expression of proteomic markers [estrogen (ER) and progesterone (PR) receptors, LIF, FOXA1, FOXA2] of endometrial receptivity and indicators of the levels of sex steroids [estradiol (E2) and progesterone (P)] in the peripheral blood during the “implantation window” in women with a history of reproductive dysfunction with “thin” endometrium (TE) and evaluate their significance for the therapeutic effect of using estradiol drugs. Materials and methods. The prospective cohort comparative study was conducted. The main group included 52 patients with TE (7 mm according to ultrasound on preovulatory days), the comparison group consisted of 62 women with normal endometrial thickness (≥7 mm according to ultrasound), women of both groups with reproductive dysfunctions of unknown reason; the control group included 16 healthy women. Aspiration biopsy of the endometrium was performed on the 6–8 days after ovulation (LH +6–8), as well as venipuncture to obtain a sample of peripheral blood to determine the E2, P levels. A combined histological and immunohistochemical study of endometrial samples was performed (ER, PR, LIF, FOXA1, FOXA2). The therapeutic effects of estradiol drugs were assessed in a cohort of women from the main group with TE (n=16 out of 26, those who have not changed their reproductive plans). Results. All women had ovulatory values of progesterone [P≥16.1 nmol/l (LH +6–8)] and normoestrogenemia in the blood (p0.05). According to the results of the correlation analysis, there were no associations between the E2, P levels and the value of M-echo, and no relationships were found between the E2, P levels and the expression of ER, PR, LIF, FOX-proteins. It was revealed that there are significant positive relationships between M-echo and FOXA2 expression in the endometrium (r=0.422; p0.001). Conditional threshold values for the ER, PR expression (LH +6–8) were determined, the excess of which is associated with abnormal expression of LIF, FOX-proteins: for PR in the glands – 105 and 285, for ER in glands – 145, for ER in the stroma – 155. It was found that usual doses of estradiol drugs (1–1.5 mg/day) are capable of increasing endometrial proliferation in women with TE, provided that the expression of ER, PR, LIF, FOX-proteins in their endometrium is similar to healthy women. Increased doses of estradiol drugs (4 mg/day) in women with TE had a significant effect in the form of an increase M-echo value and/or pregnancy in cases where the endometrial expression of LIF, FOX-proteins was comparable with healthy women, even in the presence of hormone-receptor interactions in the endometrium that are different from healthy women. Spontaneous pregnancy in participants of the main group with hypoplastic endometrium in our study occurred in 5 women in whom the expression characteristics of FOXA1 and/or FOXA2 in the endometrium were comparable to healthy women. Conclusion. TE is not the only marker of an imbalance of proteomic molecules, but it determines a greater likelihood of impaired expression of ER, PR, LIF, FOX-proteins in the endometrium. In women with an unclear reason of fertility disorders, it is necessary to conduct an in-depth examination of endometrial samples. Characteristics of endometrial expression ER, PR, LIF, FOX-proteins and the usefulness of hormone-receptor interactions in the TE in women with a history of reproductive disorders can be markers for predicting the effectiveness of the use of exogenous estradiol drugs in women in order to enhance endometrial proliferation with an initially low M-echo.

Impact of perioperative high-protein nutritional support on postoperative outcomes in the treatment of primary lung cancer: Russian prospective multicenter comparative study (NUTRILUNC-study)

BACKGROUND: Up to 60% of lung cancer pts experience weight loss. Prevalence of sarcopenia in patients (pts) with non-small cell lung cancer (NSCLC) is about 43% and is an independent predictor of worse overall survival. It was shown that nutritional support improves outcomes in pts with cancer. AIM: To evaluate impact of perioperative nutritional support on surgical treatment outcomes of patients with NSCLC. MATERIALS AND METHODS: Patients with primary NSCLC (n=112, 69 males), aged 57,2±8,2, awaiting lung surgery and being at risk of malnutrition (Nutritional Risk Screening Assessment 2002 score ≥3) were randomized into 2 groups. Study group (n=55) received oral nutritional support (Nutridrink Compact Protein, Nutricia LLC), 250 ml/d (36 g of protein, 612 kcal) for 14 d before and 14 d after surgery in addition to standard diet. Control group (n=57) had a standard diet. The number of respiratory complications after surgery, length of hospitalization, anthropometric, functional, laboratory parameters, quality of life (according to Quality of Life Questionnaire Core-30) were assessed. Results were presented as mean ± standard deviation. Differences were considered significant at p ≤0.05. RESULTS: In the study group there were fewer respiratory complications (p 0.01), and a shorter length of hospitalization (p=0.03). Body weight in the study group did not change significantly, while in the control group it decreased (0.15±3.7 kg versus loss of 3.47±3.6 kg). Results of six-minute walk test and hand grip dynamometry were higher in the study group then in the control group (411.8±56.0 m versus 383.2±52.1 m; 33.5±8.4 kg versus 27.1±6.8 kg). Quality of life was better in the study group, p 0.05. The total protein and albumin levels were higher in the study group (70.9±5.6 g/l versus 63.1±4.0 g/l; 38.5±5.8 g/l versus 33.2±3.0 g/l). One patient in study group experienced 1st grade diarrhea. CONCLUSION: In patients with NSCLC at risk of malnutrition perioperative nutritional support with high protein oral nutritional support has a positive effect on surgical treatment outcomes.

Aquablation versus HoLEP in patients with benign prostatic hyperplasia: a comparative prospective non-randomized study

PurposeThe question of best surgical treatment for lower urinary tract symptoms (LUTS) due to benign prostate hyperplasia (BPH) remains controversial. We compared the outcomes of aquablation and holmium laser enucleation of the prostate ("HoLEP") in a prospective cohort.MethodsPatients with BPH underwent aquablation or HoLEP according to their preference between June 2020 and April 2022. Prostate volume (“PV”), laboratory results, postvoid residual volume, uroflowmetry, IPSS, ICIQ-SF, MSHQ-EjD, EES and IIEF were evaluated preoperatively and at three, six and 12 months postoperatively. We also analyzed perioperative characteristics and complications via the Clavien Dindo („CD“) classification.ResultsWe included 40 patients, 16 of whom underwent aquablation and 24 HoLEP. Mean age was 67 years (SD 7.4). Baseline characteristics were balanced across groups, except the HoLEP patients’ larger PV. IPSS fell from 20.3 (SD 7.1) at baseline to 6.3 (SD 4.2) at 12 months (p < 0.001) without differences between aquablation and HoLEP. HoLEP was associated with shorter operation time (59.5 (SD 18.6) vs. 87.2 (SD 14.8) minutes, p < 0.001) and led to better PV reduction over all timepoints. At three months, aquablation’s results were better regarding ejaculatory (p = 0.02, MSHQ-EjD) and continence function (p < 0.001, ICIQ-SF). Beyond three months, erectile, ejaculatory, continence function and LUTS reduction did not differ significantly between aquablation and HoLEP. CD ≥ grade 3b complications were noted in six patients in aquablation group while only one in HoLEP group (p = < 0.01).ConclusionsWhile aquablation revealed temporary benefits regarding ejaculation and continence at three months, HoLEP was superior concerning operation time, the safety profile and volumetric results.

Remote monitoring of the course of bronchial asthma in children

Aim: to evaluate the eff ectiveness and satisfaction of patients with bronchial asthma (BA) using the remote monitoring software product “ASTMATEST”. Materials and methods. A specialized website “ASTMATEST” — ww.asthmatest.ru was developed for conducting remote and timely telemonitoring of the health status of patients with verifi ed BA. An open prospective comparative study was conducted at the pediatric department of the City Children’s Clinical Hospital in Ufa from November 2022 till April 2023. The study included 2 groups of patients, similar in age and demographic indicators: the main group consisted of 38 (57.8 %) children whose parents agreed to use the information system of the website “ASTMATEST” in combination with its traditional methods, the control group included 34 (43.2 %) children whose parents refused to use the software product due to various reasons. The effectiveness of remote monitoring was analyzed by comparing the morning and evening peak flow meter readings, symptom control report data. Satisfaction with the work and use of the remote monitoring technology of the website “ASTMATEST” by patients with BA and their parents was assessed through a sociological survey using questionnaires. Results. In the main study group, the proportion of patients with severe BA decreased to 18.42 % due to an increase in the proportion of patients with mild (up to 34.21 %) and moderate (47.37 %) severity of BA. In the control group, the proportion of patients with mild BA decreased to 40.74 %, due to an increase in the proportion of patients with moderate (up to 44.44 %) and severe (14.82 %) severity. Conclusion. During the survey of patients in the main group using a specially designed questionnaire, it was found that the majority of patients and their parents/legal representatives are willing to continue using the developed software product to assess the level of disease control and adherence to doctor’s recommendations and prescriptions.

Response to Letter to the Editor from Bala and Dayal: "Safety and Efficacy of Denosumab in Children With Osteogenesis Imperfecta - the First Prospective Comparative Study".

Response to Letter to the Editor from Bala and Dayal: "Safety and Efficacy of Denosumab in Children With Osteogenesis Imperfecta - the First Prospective Comparative Study".

Letter to the Editor from Bala and Dayal: "Safety and Efficacy of Denosumab in Children With Osteogenesis Imperfecta - the First Prospective Comparative Study".

Letter to the Editor from Bala and Dayal: "Safety and Efficacy of Denosumab in Children With Osteogenesis Imperfecta - the First Prospective Comparative Study".

Measurement of Nasal Skin Thickness and Body Mass Index in Preoperative Rhinoplasty Patients Utilizing Computed Tomography Scanning and Ultrasound Techniques: A Prospective Comparative Study.

One of the most important indicators of rhinoplasty success is nasal skin thickness. Nasal thickness can lead to irregularities over the osseocartilaginous framework among patients with thin nasal skin and difficulty making tip work changes in patients with thick nasal skin. This study aimed to compare different objective methods. These include computed tomography (CT) and ultrasound (US) techniques, and report the relationship between nasal skin thickness and body mass index (BMI). A prospective cross-sectional study that included all patients at the rhinoplasty clinic (King Abdul-Aziz University Hospital), Riyadh, Saudi Arabia, between December 2022 and March 2023. Age, sex, and Fitzpatrick skin type were collected from the patients' histories and physical examinations. Body mass index was calculated for the subjects. The study sample included 29 patients. The median age of the patients was 25 years (interquartile range: 20-32 y). Most of the included patients were Saudi (89.7%, n = 26). Females represented 62.1% of the study sample. The average BMI was 25.6 ± 4.95 kg/m2. The highest correlation was observed between the US and CT tip (r = 0.544, P < 0.01) and rhinion (r = 0.525, P < 0.01) measurements. Body mass index was not associated with any US or CT measurements when BMI was used as a continuous or ordinal variable. The correlation between the US and CT measurements was highest for rhinoin and tip measurements, whereas supratip measurements were not correlated (r = -0.029, P = 0.88). The correlation between mid-dorsum and nasion measurements was low (~0.3). The correlation between nasal skin thickness using CT and US varies depending on the nasal point and location. Body mass index was not associated with nasal skin thickness.

Impact of Muscle Energy Technique with and without Strain Counter Strain Technique on Individuals with Non-specific Neck Pain- A Prospective Comparative Study

Background: Neck pain is common and two common treatments for non-specific neck discomfort are Strain Counter Strain (SCS) and Muscle Energy Technique (MET). The purpose of this study is to evaluate how well MET and SCS work to treat non-specific neck pain. Methods: Sixty-two participants with non-specific. Neck discomfort was branched into two groups (A and B). Group “A” received MET with the SCS approach, while Group “B” received MET alongside traditional Physiotherapy. Interventions were administered three times a week for two weeks. Outcome measures such as the Numerical Pain Rating Scale (NPRS), Neck Disability Index (NDI) and Range of Motion ( ROM) were assessed before and after each session and at the beginning and end of both weeks. Result: Pain, neck disability index and cervical range of motion all significantly improved in both groups. After the intervention, one week later and two weeks later, both groups’ flexion and extension range of motion showed statistically significant improvements. At the end of the first or second week, there were no appreciable changes in the right-side lateral flexion, right-side rotation or left-side lateral flexion. Nonetheless, following one or two weeks of intervention, left-side rotation demonstrated a notable improvement. Conclusion: MET combined with SCS demonstrated superiority in reducing pain, alleviating cervical impairment and enhancing range of. motion of the cervical spine.

Effect of fetal distress on viability and yield of umbilical cord blood stem cells–a prospective comparative study

IntroductionDifferent factors affect the quality and viability of cord blood stem cells, and therefore the efficacy of umbilical cord stem cell transplantation. Fetal distress is one factor affecting the quantity of CD34+ cells in cord blood. This study was designed to compare the viability and yield of the umbilical cord blood stem cells of women who have undergone emergency lower segment caesarean section for fetal distress or for other causes. Materials and methodsThis cross-sectional analytical study was performed at a tertiary care hospital facility with a total sample size of 68: 34 participants had undergone emergency C-section for fetal distress, and 34 had undergone emergency C-section for other causes. Umbilical cord blood was collected ex-utero in a 350 mL bag with citrate-phosphate-dextrose solution with adenine. Three milliliter of blood were transferred to an ethylenediaminetetraacetic acid (EDTA) tube for cell counts and flow cytometry testing for CD34+. The chi-square test was used to compare the total mononuclear cell, CD34+, and viability between the groups. ResultsThe CD34+ count [mean 4.9 versus 1.1 (× 106 cells/unit)] and total nucleated cell count [mean 14.2 versus 7.5 (× 108/unit)] were significantly higher in cord blood units collected from women who delivered by C-section for fetal distress (p-value <0.05). However, the volume of umbilical cord stem cells and viability of stem cells did not vary significantly based on the presence or absence of fetal distress (p-value >0.05). ConclusionThe current study shows that umbilical cord blood collected during fetal distress has a significantly higher content of stem cells and total nucleated cells than the non-fetal distress group

Advanced HIV does not impact the ability to utilize lymphadenopathy in the assessment of DRESS syndrome in HIV and tuberculosis. A prospective comparative study.

Advanced HIV does not impact the ability to utilize lymphadenopathy in the assessment of DRESS syndrome in HIV and tuberculosis. A prospective comparative study.

COLPOSACROPEXIA ROBÓTICA PARA EL TRATAMIENTO DEL PROLAPSO DE ÓRGANOS PÉLVICOS EN MUJERES DE EDAD AVANZADA: ANÁLISIS COMPARATIVO DE LA SEGURIDAD Y EFICACIA FRENTE A MUJERES JÓVENES

INTRODUCTION: Pelvic organ prolapse is a condition with high prevalence in elderly women. With increasing life expectancy and a desire for improved quality of life, a rise in the frequency of surgical treatments for these women is anticipated. The aim is to compare complication, success, and satisfaction rates among elderly patients (aged >70 years) in comparison to younger women undergoing robotic sacrocolpopexy, thereby assessing the safety and efficacy of this surgery in this group of patients.METHOD: A prospective observational comparative study of 123 robotic sacrocolpopexies conducted between December 2016 and June 2022. Patients were stratified by age (cutoff point: 70 years). Baseline characteristics, type, and grade of prolapse, intra and postoperative data, complications, functional and anatomical outcomes, and satisfaction levels were collected.RESULTS: Among the 123 patients, 62.6% were under 70 years old, while 37.4% were 70 years or older, exhibiting similar baseline characteristics, prolapse grade, and type. The percentages of intraoperative (6.5%) and postoperative complications (4.4-9%) were comparable in both age groups. Furthermore, success and satisfaction rates exceeded 90%, with no significant differences between women under and over 70 years during a two-year follow-up.CONCLUSION: Robotic sacrocolpopexy is at least as effective and safe in women aged 70 years or older as in younger individuals, with no higher rates of intra and postoperative complications and similar rates of anatomical and subjective success.

Robotic sacrocolpopexy for the treatment of pelvic organ prolapse in elderly women: comparative analysis of safety and efficacy versus younger women

IntroductionPelvic organ prolapse is a condition with high prevalence in elderly women. With increasing life expectancy and a desire for improved quality of life, a rise in the frequency of surgical treatments for these women is anticipated. The aim is to compare complication, success, and satisfaction rates among elderly patients (aged >70 years) in comparison to younger women undergoing robotic sacrocolpopexy, thereby assessing the safety and efficacy of this surgery in this group of patients. MethodA prospective observational comparative study of 123 robotic sacrocolpopexies conducted between December 2016 and June 2022. Patients were stratified by age (cutoff point: 70 years). Baseline characteristics, type, and grade of prolapse, intra and postoperative data, complications, functional and anatomical outcomes, and satisfaction levels were collected. ResultsAmong the 123 patients, 62.6% were under 70 years old, while 37.4% were 70 years or older, exhibiting similar baseline characteristics, prolapse grade, and type. The percentages of intraoperative (6.5%) and postoperative complications (4.4-9%) were comparable in both age groups. Furthermore, success and satisfaction rates exceeded 90%, with no significant differences between women under and over 70 years during a two-year follow-up. ConclusionRobotic sacrocolpopexy is at least as effective and safe in women aged 70 years or older as in younger individuals, with no higher rates of intra and postoperative complications and similar rates of anatomical and subjective success.

Analysis of Different Treatment Approaches to Prevent Alveolar Osteitis

Alveolar Osteitis (AO) is a complication that can arise after tooth extraction. It refers to a socket following extraction that lacks epithelium, blood clot, and has an exposed bony surface, often causing intense and radiating pain. Objectives: To determine the incidence of AO among different treatment groups undergoing tooth extraction. Methods: A prospective comparative study was conducted. Patients were enrolled and allocated into treatment groups: Control, Saline Irrigation, and chlorhexidine (CHX) Rinse. Outcome measures included the incidence of AO. Statistical analysis was performed to compare outcomes between treatment groups. Results: The overall occurrence rate of dry socket was 14.22%, with the highest incidence observed in patients who received saline irrigation. Conversely, the use of chlorhexidine rinse once postoperatively resulted in the lowest incidence rate. Conclusions: It was concluded that post-operative use of chlorhexidine rinse shows a promising and favorable outcome in preventing AO among patients. However, this study does not support the justification for irrigation with saline. Further well-designed clinical trials are necessary to validate these findings.

Diagnostic Value of Serum and Urine Endocan Levels in Nonmuscle Invasive Bladder Cancer: A Prospective Comparative Study

Objective. This prospective study aimed to explore the potential diagnostic value of endocan levels in bladder cancer by investigating a possible association of serum and urine endocan levels with the stage and grade of bladder tumors in patients with nonmuscle-invasive bladder cancer (NMIBC) in terms of risk stratification. Materials and Methods. Participants included 66 male patients with NMIBC. Patients with full pathology results, NMIBC stage T1, and healthy controls were categorized as groups 1, 2, and 3, respectively. Patients were further classified into high- and low-grade groups following their pathology results. Risk classification according to the European Association of Urology (EAU) was assigned to patients with NMIBC, and associations of risk groups with serum and urine endocan levels were analyzed. An enzyme-linked immunosorbent assay was used to identify serum and urine endocan concentrations. Results. Serum endocan levels according to pathological staging were significantly higher in groups 1 and 2 than in group 3. The urine endocan level was statistically significantly higher in group 2 than in group 3 p&lt;0.001. The predictive power of the urine endocan level was evaluated for its ability to predict T1 disease, revealing an area under the curve of 0.735 and a threshold of 903. The EAU classification was evaluated according to risk groups, and the urine endpoint was statistically significantly higher in the univariate analysis for the high and very high-risk groups p=0.034. Conclusion. Our results indicate that endocan levels hold significant promise in prognostic feature evaluation in NMIBC, particularly in the context of screening patients with hematuria.

The Protective Effect of Rho-Associated Kinase Inhibitor Eye Drops (Ripasudil) on Corneal Endothelial Cells After Cataract Surgery: A Prospective Comparative Study.

Cataract surgery poses a risk to corneal endothelial cells. This study aimed to assess the protective effect of rho-associated kinase inhibitor eye drop (ripasudil) on corneal endothelial cells after cataract surgery over 12months. We conducted a prospective, non-randomized, non-blinded comparative study including 43 patients divided into two groups: the ripasudil group (22 patients, 23 eyes) and the control group (21 patients, 21 eyes). All patients had grade 3 nuclear cataract and underwent uneventful phacoemulsification with intraocular lens implantation. In the ripasudil group, one drop of ripasudil hydrochloride hydrate (Glanatec® ophthalmic solution 0.4%) was administered three times a day for 5days. Outcome measures included central corneal thickness (CCT) and endothelial cell density (ECD), which were evaluated preoperatively and 12months postoperatively. In the ripasudil group, the median ECD was 2398 (interquartile range [IQR] 410, 2201-2611) cells/mm2 at baseline and 2262 (IQR 298, 2195-2493) cells/mm2 at 12months postoperatively. In the control group, the median ECD was 2503 (IQR 390, 2340-2730) cells/mm2 at baseline and 2170 (IQR 324, 2049-2373) cells/mm2 at 12months postoperatively. Endothelial cell loss (ECL) was 12.8% in the control group, significantly reduced to 4.5% in the ripasudil group (p = 0.001*). CCT (p = 0.042), age (p = 0.383), sex (p = 0.944), and duration of surgery (p = 0.319) were not significant factors. No adverse effects were observed in either of the groups. Incorporating ripasudil into postoperative management could help maintain corneal endothelial cell integrity and reduce cell loss after cataract surgery, potentially decreasing the need for endothelial transplantation in patients who have undergone intraocular surgeries.

Comparison of metformin and repaglinide monotherapy in the management of newly diagnosed diabetes mellitus type 2: a prospective study

Comparison of metformin and repaglinide monotherapy in the management of newly diagnosed diabetes mellitus type 2: a prospective study

A study of potency determination of 3C antimuonium crudum in the treatment of corn

Background: Planter skin is anatomically different from the normal skin of the body due to prominence of keratin filaments such as k6, k7, k9, k16 and k17. As per Hahnemann statement in chronic disease, Antimuonium crudum is basically the native ore (persulphuric of antimony) found in blocks of parallel block needle with a metallic lustre and are composed of twenty-eight parts of sulphur combined with 100 parts of metallic antimony. Methods: An observational comparative prospective open label study was conducted from September 2019 to September 2020. 32 patients were included in the study. Follow up of the cases were done after every 15 days where the size of the corn was measured using a vernier caliper. Height, width and diameter of the corn was also measured pre and post-treatment to analyse the results. Results: A total of 32 patients were studied. The size of the corn was considerably reduced after taking the medication. There was a significant reduction in the intensity of the pain due to corn after medication as well. Conclusions: There is a significant reduction of disease intensity score, after the homoeopathic treatment. Which shows the efficacy and potency of 3C Antimuonium crudum in the treatment of corn.

Role of inferior vena cava assessment in volume management in acute kidney injury patients

BackgroundIntravascular volume assessment is critical to guiding volume management in patients with acute kidney injury (AKI). This study aimed to compare the impact of using inferior vena cava (IVC) diameter and collapsibility index (IVC-CI) measurements versus clinical assessment on the management of volume status and improvement of renal function in patients with AKI.MethodsThis prospective comparative study included 88 patients with AKI or AKI on top of chronic kidney disease (CKD) who were randomly allocated into two groups: In group 1, volume status was managed according to IVC assessment, while in group 2, volume status was managed according to clinical assessment. In addition, group 1 patients were assessed clinically and compared with IVC measurements in the same group.ResultsThere was moderate agreement between the IVC and clinical methods in diagnosing 86.4% of patients (P < 0.001) within group 1. The percentage of patients with edema increased post-treatment in group 2. There was no statistically significant difference between the two groups regarding renal recovery and survival.ConclusionBedside ultrasonographic IVC assessment is a non-invasive method that can facilitate volume management in AKI patients, helping to administer fluids more wisely without unintended excess fluid administration.