The Value of Endoscopic Exposure of Round Window in Cochlear Implant via Facial Recess

Abstract Introduction Cochlear implantation has been considered as the best treatment in patients with severe to profound hearing loss unaidable with hearing aids. The main value of endoscope-assisted cochlear implantation is improved visibility of the RW Objective to assess the value of endoscopic assisted CI surgery via facial recess approach without elevating tympanic anulus. Methods This Prospective case series study non-randomized sample was performed on 50 patients with severe to profound hearing loss unaidable with hearing aids undergoing unilateral endoscopic assisted cochlear implant surgery with round window electrode insertion Results There were 23 male and 27 female patients. Most of the cases were children (41 cases). Of those 50 patients, 39 were prelingually hearing impaired. Fourcases had various inner ear abnormalities. The standard mastoidectomy and Posterior Tympanotomy approach were used for all cases. Endoscopic identification of the RW through the PT enabled us to perform regular surgery in all cases. The current study concludes the difference between microscopic exposure and endoscopic exposure represented by Saint Tomas classification found that endoscopic exposure of round window classification is better represented by downgrading in the classification of round window exposure as type I 29(58%), type IIa 18(36%) type IIb 3 (6%) Non were type III by endoscopic exposure compared to microscopic exposure of round window is a type I 7 (14%), type II 14(28%), type IIb 22(44%) and type III 7 (14%). Conclusion Endoscopy proved a great value in exposure and identification of RW in CI surgery through posterior tympanotomy approach,

Prevalence of hypogonadism in transfusion-dependent ß-thalassemia patients of Bangladesh: investigating the role of serum ferritin level as a diagnostic tool

ABSTRACT Introduction: Hypogonadism is one of the most frequent complications in transfusion-dependent thalassemia patients and early recognition and treatment is the core element in restoring impaired gonadal function. Despite the high burden of disease, relevant studies are scarcely addressing the gonadal function of such patients in Bangladesh. The pattern of gonadal function in transfusion-dependent thalassemia patients must be characterized before planning a generalized management plan. Moreover, since iron overload is a key reason behind hypogonadism in thalassemia patients, investigating the role of serum ferritin level as a diagnostic tool for hypongadism was also an aim of this study. Methods: This cross-sectional study was conducted at the Department of Transfusion Medicine of the Bangabandhu Sheikh Mujib Medical University. According to the inclusion and exclusion criteria, a total of 94 patients were enrolled in this study. A detailed history and thorough clinical examination were carried out in each patient and recorded using a pretested structured questionnaire. In addition, the laboratory assessment of serum ferritin, luteinizing hormone (LH), follicle stimulating hormone (FSH), testosterone and estradiol in serum were also performed. The data were analyzed using the STATA (v.16). Results: The mean age of the patients with transfusion-dependent thalassemia was 18.81 ± 4.65 (SD), with 53.3% of the patients being male. The overall prevalence of hypogonadism was 35.11%, 18.1% being normogonadotropic, 11.7% being hypogonadotropic and 5.3% being hypergonadotropic. The serum ferritin level was significantly higher (p < 0.001) in patients with hypogonadism (Eugonadal: 2,174.79 (± 749.12) ng/ml; Hypogonadal: 3,572.59 (± 1,199.49) ng/ml). The area under the receiver operating characteristic (ROC) curve of serum ferritin was high (0.83) and the p-value was highly significant (< 0.001). Conclusion: Therefore, the serum ferritin level and gonadal hormone analysis of transfusion-dependent thalassemia patients can be considered a screening tool for assessing gonadal function and early detection and prevention of hypogonadism.

Endoscopic Orientation of Juxta-pituitary Carotid in Transsphenoidal Approaches: Critical Considerations for Clinical Applications

Abstract Introduction In sphenoid sinuses with ill-defined carotid bony landmarks, accidental injury of the internal carotid artery (ICA) remains one of the most challenging complications, which is particularly reported in the endoscopic endonasal transsphenoidal approaches (EETAs). Objectives To describe an anatomical model for the endoscopic orientation of the juxta-pituitary segment of the ICA in relation to the lateral opticocarotid recess (OCR) as a nearby bony landmark. Methods Dissection was performed progressively, simulating the EETA, in twenty fresh adult cadavers. After reducing the posterior and lateral walls of the sphenoid sinuses, various measurements were taken from both lateral OCRs to "contact points" on the juxta-pituitary segment of the ICA and lateral margins of the pituitary gland. Results The current results have enabled us to divide the region between the lateral OCRs into 3 compartments: 2 lateral parasellar compartments contain juxta-pituitary segments of the ICA with a mean width of 8 mm and a narrow range from 7 mm to 10 mm; and a central intercarotid sellar compartment represents the safe region for bone drilling, showing widely variable widths ranging from 9 mm to 20 mm. In all specimens, the variation in the width of the intercarotid compartment correlated with the distance between both lateral OCRs. Conclusion The present study improves surgeon awareness of the variations in the course of the ICA through the EETA along sphenoid sinuses with ill-defined bony landmarks. An appreciation of the measurements taken in the present study can help in operative training, and can also provide a base for future studies to confirm ICA courses associated with a higher risk of injury.

Temporary stomas after rectal cancer resection; predilection of being permanent and predictors of complications?

Stomas are essential for colorectal surgery and are widely used not only for selected cases for bowel obstructions but also in rectal cancer operations to divert stool away from low rectal anastomosis. On the other hand, complications with stomas/ stomas reversal are not uncommon. In this study, we aimed at studying the frequency and the predictors of temporary stomas being permanent, and the contributing factors of surgical stoma/stoma closure related complications. In our cohort, only about 40% of the patient closed their initially planned temporary stomas. The occurrence of intestinal leak, wound sepsis, or any type of morbidity with 30 days of operation were significant predictors of permanent stomas. In addition, alarmingly although Hartmann's procedure was uncommon in our practice, only 9% of those who underwent Hartmann's have had it reversed. Moreover, the only factor that significantly increased stoma related complications was having an end colostomy. There was a tendency toward late closure of stomas with median 8.2 months, however early closure did not correlate to complications. In conclusion, further studies are needed to delineate the low rate of stoma closure. Patients who develop postoperative complications, even wound sepsis, would be at a higher risk of living with permanent stomas. Hartmann's procedures are commonly associated with stoma problems, and reluctance to reverse the stomas. (AU)

The Effects Between Spinal and General Anesthesia for Pre-Eclamptic Mothers Underwent Caesarean Delivery in a Tertiary Care Hospital- A Comparative Study

Background: Preeclampsia is a multisystem disorder characterized by new onset of hypertension systolic blood pressure ?140 mmHg and/or diastolic blood pressure ?90 mmHg and proteinuria >300 mg/24 h arising after 20 weeks of gestation in a previously normotensive woman and associated with significant maternal and neonatal morbidity and mortality worldwide. Women with preeclampsia have an increased rate of cesarean section consequent upon the high incidence of intrauterine growth restriction, fetal distress, and prematurity. The aim of this study was to determine and compare maternal & neonatal outcome among pre-eclamptic women following caesarian delivery under general and spinal anesthesia. Material & Methods: This was a comparative observational study and was conducted in the Department of Anesthesiology of Holy Family red crescent Medical College Hospital, Dhaka, Bangladesh during the period from February,2020 to February,2023. In this study we included 250 preeclamptic women undergoing cesarean delivery. The patients were randomly divided into two groups – GA group (Patients who were given general anesthesia) & SA group (Patients who were given spinal anesthesia). Results: In total 250 patients from both the groups completed the study. In our study we found majority (44.8%) of our patients were aged 28-32 years. The mean age was 27.13 ± 3.76 years. Majority (62.8% ) of our patients were cases of emergency caesarean delivery & 37.2% were elective caesarean delivery classes. Most of the students (41.2%) used magnesium sulfate. Intraoperative systolic BP, diastolic BP was significantly lower in SA group than GA group. We found headache, vomiting, fever and wound gaping, postpartum hemorrhage & lower respiratory tract infection was significantly higher in GA group. On contrary, hypotension & pulmonary edema was higher in SA group. Apgar score at 1st, 5th & 10th minutes was significantly higher in GA group than SA group. In GA group, neonatal mortality at 48 h was 10.4% whereas it was 4.8% in SA group. Conclusion: In our study, we found intra-operative blood pressure and pulse rate was observed significantly higher in GA group than SA. Severe preeclamptic mothers receiving general anesthesia and their babies required more critical care support. Maternal as well as neonatal mortality was significantly higher with general anesthesia. Therefore, spinal anesthesia is a safer alternative to general anesthesia among women with severe preeclampsia following caesarean delivery with less postoperative morbidity and mortality.

A Comparative Analysis Between Spinal and General Anesthesia for Orthopedic Surgery

Background: Many surgeries can be performed with spinal anesthesia (SA) or general anesthesia (GA). However, there are only limited and confounding data available regarding costs and anesthesia-related times. Hip or knee replacement are common orthopedic surgeries that can be performed using SA or GA without differences regarding mortality or morbidity. Observational studies have suggested that spinal anesthesia may be associated with lower risks of death, delirium and major medical complications and with shorter lengths of stay in the hospital than general anesthesia. The aim of this study was to assess and compare the effects of spinal versus general anesthesia on postoperative outcomes in patients undergoing orthopedic surgery. Material & Methods: This was a comparative observational study and was conducted in the Department of Anesthesiology of Holy Family red crescent Medical College Hospital, Dhaka, Bangladesh during the period from March,2021 to March,2023. In this study we included 200 patients undergoing orthopedic surgery. The patients were randomly divided into two groups – Group A (Patients who were given general anesthesia) & Group B (Patients who were given spinal anesthesia). Results: In total 200 patients from both the groups completed the study. In our study we found majority (44.5%) of our patients were aged 60-69 years and most of our patients were female (56%) compared to male (44%).The mean age of our patients was 61.73 ± 7.92 years. The mean BMI was 31.67±3.24 kg/m.2Among all patients ,48% had mild systemic disease and followed by 31.5% had severe systemic disease. Majority (43.5%) of our patients had hypertension, 31% had diabetes. Vomiting was found 47% in group A on contrary only 23% had vomiting in spinal group. We found the mean anesthesia induction time was significantly higher in spinal group. Anesthesia time was lower in spinal group while PACU time was higher in group B. Time duration of surgery was significantly lower in spinal group. After 24 hours, spinal group showed less pain score than general anesthesia group. Conclusion: In our study, we found that SA is associated with less fixed and variable costs and lower postoperative pain scores during the stay in the PACU. Therefore, SA is a more reasonable alternative to GA in the immediate postoperative period for patients undergoing hip or knee replacement. When compared to general anaesthesia, spinal anaesthesia provides better operating circumstances, better postoperative pain control, and faster postoperative recovery.

Socio-Demographic, Clinical and Diabetes Status of Foot Ulcer Patients

Background: Foot ulcers are considered as a serious complication, especially for patients with diabetes. People with diabetes and people with peripheral vascular disease are more likely to develop foot ulcers. If an infection occurs in an ulcer and is not treated in the proper way, it can develop into cellulitis, osteomyelitis, or gangrene that may require some part of the toe, foot, or lower leg to be amputated. The aim of this study was to find the socio-demographic, clinical, and diabetes status of foot ulcer patients. Material & Methods: This prospective observational study was conducted in the Department of Surgery, Rajshahi Medical College Hospital, Rajshahi, Bangladesh, during the period from March 2012 to August 2012. In total 100 patients with foot ulcers in the different surgical units of the mentioned hospital were enrolled in this study as study subjects. Data from the study regarding age, sex, occupation, smoking habit, and socio-demographic condition were recorded in the prescribed questionnaire. The purposive sampling technique was used for this study. All data were processed, analyzed, and disseminated using MS Excel and SPSS version 23 programs as necessary. Results: In this study, the male-female ratio of the participants was 2:1. The maximum number of patients (42%) were from the age of 51-60 years and the highest number of patients were housewives (28%), followed by farmers (22%). Among the total male patients, 87.88% were smokers. Low HDL was found in 51% of patients and 68% of patients had been suffering from diabetes mellitus,18% from Buerger’s disease and 6% from atherosclerosis, and 8% from malignant foot ulcer. Most of the diabetic patients (95.59%) were hyperglycemic on admission and 55.88% had diabetes for 6-10 years. On admission, 3 patients (4.41%) had controlled blood sugar and 65 patients (95.59%) had uncontrolled blood sugar. Conclusion: The frequency of foot ulcers among the male population was higher than that in females. Concerning occupation of the patients, housewives and farmers were the most prevalent. Smokers were most affected groups among the study population. Pre-diagnosed diabetes mellitus for a long period was one of the major clinical issues in most of the patients. Uncontrolled blood sugar was also seen in majority of the patients regarding clinical background.

Evaluation of Clinical & Functional Outcomes Bristow Latarjet Procedure in the Management of Recurrent Anterior Shoulder Dislocation

Background: Glenohumeral joint is highly susceptible to dislocation due to its wide range of movements. Recurrent anterior shoulder dislocations are common in young adults. The Bristow Latarjet procedure is one of the effective techniques for the treatment of recurrent anterior shoulder dislocation. This study aimed to assess the clinical and functional outcome of the Bristow Latarjet procedure in the management of recurrent anterior shoulder dislocation. Material & Methods: This prospective interventional study was conducted in the Department of Orthopaedic Surgery, BSMMU, from October 2017 to September 2019. Within this period, a total of 40 cases of recurrent anterior shoulder dislocation that meet inclusion criteria were taken as a sample. Patients were evaluated both pre and postoperatively for functional outcomes according to Rowe’s score for instability. A purposive non-randomized sampling technique was used in this study. All the data were compiled and sorted properly and the quantitative data were analyzed statistically by using Statistical Package for Social Science (SPSS-25). The results were expressed as frequency, percentage and mean ± SD. Paired Student’s‘t’ test was performed to compare pre and final postoperative follow-up. The level of significance was calculated at a confidence interval of 95% and p-value <0.05. Results: : In this study age of the patient ranged from 18-40 years and the mean age was 28.2±6.3. 29(72.5). Surgery was done within 4-6 months of the first dislocation in 5 patients, within 6-12 months in 21 patients and after 12 months in 14 patients. The mean (±SD) Rowe score for instability was significantly (p<0.001) higher 6 months after the Bristow Latarjet procedure at 91.87(±9.00) in comparison to preoperative periods 52.62(±18.40). Results were excellent in 32(80%), good in 4(10%), fair in 3(7.5%) and poor in 1(2.5%) patients. 36(90%) patients were in the satisfactory group and only 4(10%) in the unsatisfactory group. Only 1(2.5%) patient developed screw migration, 2(5%) patients developed subluxation, and 1(2.5%) patient developed postoperative arthritis. Conclusion: It can be concluded that the Bristow-Latarjet procedure is a very effective and safe procedure with reduced complications, presenting very satisfactory functional results in the treatment of recurrent anterior shoulder dislocation.

The Socio-Demographic Factors and Causes of Substance Abuse Relapse: 36 Cases

Background: Relapse is frequent among substance abusers all across the world, and Bangladesh is no exception. Drug-related issues are gradually becoming a hot topic in Bangladesh, from a social, economic, and medical standpoint. The present study aimed to find out sociodemographic factors associated with relapse amongst substance abuser. Material & Methods: This descriptive type of observational study conducted in the Combined Military Hospital and other Government/Private Hospital/Institute especially Central Drug Addict Treatment Center, Dhaka with a total sample size of 36 participants. Detailed information was obtained in each case according to protocol through complete history from patients or their accompanying attendants using a data collection sheet which was read out to them in Bangla. All the information was recorded in the pre fixed protocol. Collected data was classified, edited, coded and entered into the computer for statistical analysis by using SPSS-23. Results: The study found that yaba was the most commonly abused drug among 36 participants, with 27.78% reporting abuse. 27.78% of participants had a psychiatric illness, with the majority being male (97.22%) and Muslim (88.89%). The largest group of participants were aged 31-40 (47.22%) and most were unemployed (83.33%) and married (94.44%). Peer pressure and family problems were the most commonly reported causes of relapse (91.67% and 83.33%, respectively). Other factors such as unemployment, depression, and failure in life also contributed to relapse. Conclusion: Yaba was the most prevalent substance of abuse and the majority of participants were male, had a psychiatric illness, and were unemployed. Peer pressure and family problems were the main causes of relapse.

Ovarian reserve in adolescent girls with autoimmune thyroiditis

ABSTRACT Objectives: To assess serum anti-Müllerian hormone (AMH) levels as an ovarian reserve marker in adolescent girls with autoimmune thyroiditis (AIT) and explore the relationship of this marker with autoimmunity and thyroid function biomarkers. Subjects and methods: This study included 96 adolescent girls with newly diagnosed AIT and 96 healthy, age- and sex-matched controls. All participants were evaluated with detailed history taking and physical examination, thyroid ultrasound, and measurement of levels of thyroid-stimulating hormone (TSH), free thyroxin (FT4), free triiodothyronine (FT3), antithyroid peroxidase antibodies (TPOAb), antithyroglobulin antibody (TGAb), estradiol, total testosterone, and anti-Müllerian hormone (AMH) levels. The LH/FSH ratio was also calculated. Among 96 patients evaluated, 78 were overtly hypothyroid and 18 were euthyroid. AMH levels were significantly lower in participants with overt hypothyroidism and euthyroidism compared with controls. Results: Serum levels of AMH correlated negatively with age, body mass index (BMI) standard deviation score (SDS), and TPOAb, TGAb, and TSH levels but positively with FT4 levels. In multivariate analysis, AMH levels correlated significantly with age (odds ratio [OR] = 1.65, 95% confidence interval [CI] 1.18-2.32, p = 0.05), BMI SDS (OR = 2.3, 95% CI, 2.23-3.50, p = 0.01), TSH (OR = 2.43, 95% CI 1.5-2.8, p = 0.01), and TPOAb (OR = 4.1, 95% CI 3.26-8.75, p = 0.001). Conclusions: Ovarian reserve of adolescent girls with AIT, as measured by serum AMH levels, is affected by thyroid autoimmunity and hypothyroidism, indicating a possible need for ovarian reserve monitoring in these patients.

Evaluation of Anaesthetic Challenges in Primary Cleft Lip and Palate Surgeries in a Single Center Study

Background: One of the most prevalent congenital malformations and the most frequent craniofacial defects in children is cleft lip and palate. The aim of the study was to investigate the anaesthetic procedures employed and to determine the challenges and postoperative complications associated with cleft lip and palate surgery. Material & Methods: A retrospective review of the anaesthetic procedures carried out from January 2022 to December 2022 at the Dhaka Dental College and Hospital. The hospital records were reviewed in order to learn about every occurrence of orofacial cleft surgery. In this study, a total number of 120 cases were reviewed. Results: Among 120 cases, 53 (44.2%) of the patients were female and 67 (55.8%) were male. The bulk of patients came after their first year of life. About 54(45%) of them were younger than five years old. 68(56.67%) underwent cleft lip surgery, 37(30.83%) for cleft palate surgery and rest 15(12.5%) patients under went for combined cleft lip and cleft palate surgeries. Upper Respiratory Tract Infection (URTI) was reported as the most common pre-existing morbidity. Bronchospasm was the main intraoperative complications occurred in 8 (6.67%) of the cases with URTI. After surgey 6(5%) patients experienced bleeding, 3(2.5%) patients needed to be reintubated. In addition, 2 (1.67%) instances had trouble controlling their pain, only 1(0.83%) patient had trouble swallowing and 1(0.83%) recovered slowly. Conclusion: Anaesthesia for surgical repair of cleft lip or palate in children is challenging. After a thorough preoperative evaluation, a trained anaesthesiologist should administer anaesthesia under strict supervision to minimize postoperative complications.

Evaluation of Immunoglobulin Levels in Lavage Fluid in Active and Inactive Disease

Background: Fluid obtained by whole gut lavage usually contains traces of immunoglobulin (lg) G, albumin, and a-1-antitrypsin; higher concentrations have been found in patients with inflammatory bowel disease (IBD). Immunoglobulin (lg) levels increase in the lower respiratory tract of patients with pulmonary sarcoidosis. The aim of this study is to assess the Evaluation of immunoglobulin levels in lavage fluid in active and inactive disease. Material & Methods: This is an observational study. The study used to be carried out in the admitted patient’s Department of microbiology and immunology, Bangabandhu Sheikh Mujib Medical University (BSMMU), Bangladesh. In Bangladesh for the duration of the period from October 2015 to March 2017. Results: This study shows that the according to age of 33 Patients aged 1 to 9 years. Here according to Age distribution, 2(6.1%) were 1-3 years, 10(30.30%) were >3 6 years, 9(27.27%) were >6-9 years and 12(36.4%) were >9 years. And according to gender 13(39.4%) were Male and 20(60.6%) were Female. Conclusion: The study concluded that high and abnormal levels of immunoglobulin (IgG, IgM, and IgA) is present among JIA patient in active disease state which became normal in inactive state.

Assessment of Bacteriological Pattern and Antimicrobial Susceptibility in Deep Neck Space Abscess

Background: Deep neck abscess is a common clinical entity in developing countries like ours. Despite the widespread use of antibiotics, deep neck infections do not disappear and remain one of the most difficult emergencies encountered in daily clinical practice. The extent and severity of the illness could become life-threatening. Therefore, coping with deep neck abscess remain a challenge to otolaryngologists. This study aimed to analyze the bacteriological pattern and antimicrobial susceptibility in deep neck space abscesses. Material & Methods: It was a cross-sectional observational study. 50 patients with deep neck space abscesses fulfilling the inclusion and exclusion criteria admitted to the department of ENT & Head Neck Surgery, Rangpur Medical College Hospital, Rangpur, from 1st July 2017 to 30th December 2017 were enrolled in this study. Pus from deep neck space abscess was collected by either aspiration or incision and drainage with proper aseptic measure and sent by sterile test tube to microbiology department immediately. Data were collected by detailed history taking and clinical examination & investigations with informed written consent and analyzed by SPSS (version 20). Results: In this study most commonly involved deep neck spaces were Submandibular (38%), Peritonsillar (32%), Retropharyngeal (14%), and parapharyngeal (8%) spaces. Streptococcus viridans was the most prominent organism 14 (28%) followed by Klebsiella pneumonia 9(18%) and Staph. aureus 4 (8%). The most effective antibiotic was Ceftriaxone 34(79%) followed by Cefuroxime 30 (70%) and Erythromycin 23(54%). Aerobic organisms were highly sensitive to Cefuroxime (83%) and Ceftriaxone (83%) followed by Erythromycin (48%). Anaerobic organisms were sensitive to Clindamycin (100%), Metronidazole (100%), and Erythromycin (100%) followed by Ceftriaxone (75%). Conclusion: The most frequently isolated organism in deep neck space abscesses were Streptococcus viridans and Staphylococcus aureus and sensitivity results showed the majority of isolates are susceptible to Ceftriaxone and Cefuroxime

Development of PR & Restenosis after Percutaneous Balloon Pulmonary Valvuloplasty

Background: Pulmonary stenosis is not an uncommon congenital heart disease in our population. Various age groups present with severe pulmonary stenosis require intervention either surgical or percutaneous catheter-based. Often lifesaving surgical intervention is not feasible considering procedural risk, the patient’s physical condition, and young age. Percutaneous balloon pulmonary valvuloplasty is safe, effective, almost painless, economical, and less hospital stay in any age group with immediate and long-term success. This study aimed to analyze the rate of development of (Pulmonary Regurgitation) PR & restenosis after Percutaneous Balloon Pulmonary Valvuloplasty (PBPV). Material & Methods: This hospital-based prospective observational study was conducted in the Department of Paediatric Cardiology Combined Military Hospital (CMH), Dhaka from January to December 2021. 0-18 years aged 50 population with PS who were referred to the Paediatric Cardiology Department of CMH Dhaka during the study period were selected as study subjects as per inclusion criteria. The purposive Sampling technique was used in this study. Data were collected with a predesigned standard data collection sheet. Statistical significance was set as a 95% confidence level at a 5% acceptable error level. Categorical variables were expressed as frequency and percentages. Mean, standard deviation, and/or medians with interquartile ranges were used to express the continuous variables. Paired t-test was performed in categorical comparison. A p-value of <0.05 was considered statistically significant. Collected data were analyzed using SPSS Version 24. Written informed consent was taken from every parent. Ethical clearance was taken from the Ethics Review Committee of CMH Dhaka for conducting the study. Results: 50(6.39%) had isolated valvular PS. The international standard for the prevalence of isolated PS is 8-10% which is very close to this study’s result. In this study, male predominance was found with the male-female ratio of 3:2 though there was no gender dominance found in other studies. Out of 50 cases, 3(6%) are neonates,7(14%) are infants, 27 (54%) are 1-5 years aged, and 13(26%) are more than 5 years aged. A total of 13(26%) cases developed PR, and all 13 patients developed trivial PR on D1 echo, out of them 1 patient developed mild PR on D30 Echo but in D90 and D180 Echo patients persisted the same mild PR. Out of 50 cases, 46(92%) were successful and 4 cases were procedure failed. None of the successful cases developed restenosis. Out of 4 procedure failed cases 1 patient developed restenosis on D30 follow up and 2 patients develop restenosis on the D90 follow-up. At D180 follow up none of the patients developed restenosis. All the restenosis cases had dysplastic pulmonary valves. One patient’s PS gradient persisted at 30-50 mm of Hg throughout the follow-up period. Overall restenosis in 180-day follow-up is 3(6%) and the remaining 47(94%) cases lead a healthy life in 6 months follow-up. Reballooning was done immediately after diagnosis of restenosis in stenosed cases. Conclusion: Immediate and intermediate-term (6 months) follow-up with Doppler echocardiography showed excellent outcomes in all cases except 3 (6.0%) restenosis cases and 13 (26.0%) insignificant PR cases. The baby who all had restenosis, had the risk factor, like- dysplastic PV. It may be concluded that balloon valvuloplasty is the procedure of choice for moderate, severe, and critical pulmonary valve stenosis.

Cardiovascular Challenges in Geriatric Anesthesia after Induction of GA

Background: Advanced age is associated with the physiologic process of aging and decreased functional reserve of organs. These patients are often frail and have several comorbid conditions. The physiological changes in the aging cardiovascular system affect the arterial and venous vasculature, myocardium, and autonomic nervous system, making the older person more prone to cardiovascular instability. In addition to the physiological changes, the cardiovascular status of the older person tends to be compromised by associated pathological conditions that are more common with increasing age. This study aimed to analyze cardiovascular challenges in geriatric anesthesia after induction of GA. Material & Methods: This prospective study was conducted at the Department of Anesthesia, Combined Military Hospital (CMH), Dhaka, Bangladesh. The study was carried out from April 2016 to September 2016. A total of 60 subjects were selected as per inclusion criteria. Subjects were divided into 2 groups to compare the parameters among the non-elderly and elderly respondents, Group A (age ?60 years) and Group B (age >60 years). Statistical analysis of the results was obtained by using Statistical Packages for Social Sciences (SPSS-17) software. Results: In this study, 30 (50%) patients belonged to group A with ?60 years of age and 30 (50%) patients belonged to group B with >60 years of age. Among the respondents 20 were male and 10 were female in group A, and 23 were male and 7 were female in group B. Regarding pre-existing cardiovascular co-morbid conditions, most patients (5, 16.67%) suffered from hypertension, followed by atherosclerosis (2, 6.67%) and 1 patient (3.33%) had cardiac arrhythmias in group A. Most of the patients (7, 23.33%) suffered from hypertension followed by congestive heart failure (6, 20.0%), 5 patients (16.67%) had atherosclerosis, 5 patients (16.67%) had coronary artery disease, 4 patients (13.33%) went through cardiac arrhythmias and the rest 3 (10.0%) patients suffered from aortic stenosis. The mean difference of SBP between the groups 20 minutes before and after induction of general anesthesia showed a statistically significant difference at 5,10,15 and 20th-minute follow-ups. (P=<0.05). The mean difference of DBP between the groups 20 minutes before and after giving general anesthesia showed a statistically significant difference at 5, 10, 15, and 20th-minute follow-up. (P=<0.05) The mean difference in heart rate between the groups 20 minutes before and after induction of general anesthesia showed statistically significant differences at 10, 15, and 20th minute follow up. (P=<0.05). Conclusion: T This study revealed that elderly patients suffered the most from hypertension followed by heart failure and coronary artery diseases. These pre-existing cardiovascular diseases along with hemodynamic instability during the surgical procedure after general anesthesia pointed towards a great challenge. Thus, care of the elderly patient requires thorough preoperative assessment and planning regarding both anesthetic and surgical techniques and the involvement of a multidisciplinary clinical team knowledgeable about and interested in the management of the elderly surgical patient.

Maternal Characteristics of Full-Term Birth Asphyxia Neonates

Background: In developing countries, perinatal hypoxia is still a leading cause of mortality and disability. In 2011, the infant mortality rate dropped from 92 per 1000 live births in 1991 to 43 per 1000 live births. However, neonatal mortality in Bangladesh remains high, accounting for more than half of all deaths under the age of five and more than two-thirds of infant mortality. As a result, any qualities that can operate as a risk factor for prenatal asphyxia can be quite beneficial. The aim of the study was to observe the maternal characteristics of perinatal asphyxia in full-term pregnancies. Material & Methods: This cross-sectional descriptive study was conducted at the Department of Obstetrics and Pediatrics, Rangpur Medical Collage, and Hospital, Rangpur, Bangladesh. The study duration was 2 years, from January 2012 to December 2013. The study was conducted with a total of 60 cases of birth asphyxia, who were delivered or admitted into the study hospital. Results: In 70% of cases, the mother was Primipara. Among the neonates, 61.67% were male, and 38.33% were female. Only 33% of the case neonates had received regular antenatal check-ups, while 55% had irregular check-ups, and 11.67% had no antenatal checkups. According to the grading of asphyxia, 51.67% of neonates had moderate asphyxia, 20% had mild asphyxia, and 28.33% had severe asphyxia. The mean serum sodium value in mild, moderate, and severe asphyxia were 135.33, 123.42, and 121.53 mmol/L respectively. Mean serum potassium values were 4.11, 4.86, and 5.51 mmol/L respectively. Mean serum creatinine 0.72, 1.00, and 1.83 mg/dl respectively. Mean blood urea levels were 36.17, 58.97, and 88.06 mg/dl respectively. A significant difference was observed between the mean values of serum electrolytes and patients’ asphyxia grade. Conclusion: The study findings revealed that birth asphyxia was more common among vaginal deliveries and irregular or no neonatal care cases. Primipara patients had a higher likelihood of neonatal asphyxia. Serum electrolyte levels varied significantly based on the grade of asphyxia.

Prevalence of antibiotic resistant UTI in immunocompromised patients

Background: Urinary tract infections (UTIs) are amongst the most common bacterial infections, affecting about 150 million individuals per year.Urinary tract infection (UTI) is one of the most common diseases in human societies which occur in women more than men. Women of all ages are more likely to experience such an infection than men, while half of them may be affected by a uropathogen once in their lives, and 25-30% may develop recurrent UTIs not associated with any functional or anatomical abnormality. The aim of this study was to explore the prevalence of antibiotic resistance of urinary tract infections in immunocompromised patients. Material & Methods: This was a retrospective observational study and was conducted in the Department of Medicine of Dhaka Central International Medical College and Hospital, and National Institute of Kidney Diseases & Urology, Dhaka, Bangladesh during the period from June, 2021 to June, 2022. We included 70 immunocompromised patients with UTI. Results: In our study we found 44% patients were aged between 18-30 years old and 83% of our patients were female. Among all respondents, 58 patients were culture positive. We found 38% & 62% and 33% & 67% had history of upper & lower UTI in female and male patients respectively, 29% & 36% and 17% & 25% had urethritis & cystitis in female and male patients respectively. We found culture positive patients with E. coli (41%), Klebsiella spp.(19%), Enterobacter spp.(16%) and 12% with Pseudomonas spp in our study. We found amoxicillin showed resistance to E. coli (58.3%), Staphylococcus (75%), & Klebsiella (36.4%) and amikacin showed resistance mostly to E. coli(50%), Klebsiella (54.5%) & Pseudomonas (42.9%). Conclusion: In our study, we found the most common MDR pathogen among patients with UTI in our institution was E. coli & Staphylococcus. We discovered that being above 40 years old, having DM, CKD and previously received antibiotic medication inappropriately were risk factors for the development of MDR infection. Given the high prevalence of multidrug resistant uropathogens among immunocompromised patients, the growth in Penicillin resistance is alarming. We discovered the significant incidence of MDR bacterial strains, adherence to currently suggested empiric therapy is extremely challenging and is linked with high failure rates.

Distribution of corneal densitometry in different grades of keratoconus

Purpose: To evaluate the use of Scheimpflug tomography in corneal densitometry (CD) in comparing the stages of keratoconic eyes. Methods: Keratoconic (KC) corneas (stages 1–3 classified according to the topographic parameters) were examined using the Scheimpflug tomographer (Pentacam, Oculus) using the CD software. CD was measured over three different depths (anterior stromal layer [120 ?m], posterior stromal layer [60 ?m], and middle stromal layer between these two layers), and concentric annular zones (0.0 to 2.0, 2.0 to 6.0, 6.0 to 10.0, and 10.0 to 12.0 mm diameter area). Results: The study participants were divided into three groups: keratoconus (KC) stage 1 (KC1) with 64 participants, keratoconus stage 2 (KC2) with 29 participants, and keratoconus stage 3 (KC3) with 36 participants. Comparing CD of all three layers (anterior, central, and posterior) of the cornea over different circular annuli (0–2, 2–6, 6–10, and 10–12 mm) revealed a significant difference in the 6–10 mm annulus between all groups and in all layers (P = 0.3, 0.2, and 0.2, respectively). Area under curve (AUC) was done. It revealed that the central layer showed the highest specificity (93.8%) in comparing KC1 and KC2, whereas CD in the anterior layer between KC2 and KC3 had the highest specificity (86.2%). Conclusion: CD showed increased values in the anterior corneal layer and in the annulus 6–10 mm more than other locations in all stages of KC

Intraocular and neuro-cysticercosis with diffuse stromal choroiditis

Intraocular cysticercosis with central nervous system involvement is not that rare. We report a male child with a right-sided painful blind eye who had intraocular cysticercosis and granuloma in the left frontal lobe of the brain. There was an incidental finding of chronic inflammation in the choroid of that eye supported by histopathology. Immunohistochemistry for T-cells marker and B-cells marker was variable. The patient was treated with antiparasitic, anti-epileptic medications, and oral steroids subsequently.

Increased risk of atrial fibrillation in patients with psoriasis: A meta-analysis of observational studies

Background: Several epidemiological studies have shown that psoriasis increases the risk of developing atrial fibrillation but evidence of this is still scarce. Aims: Our objective was to systematically review, synthesise and critique the epidemiological studies that provided information about the relationship between psoriasis and atrial fibrillation risk. Methods: We searched through PubMed, EMBASE and the bibliographies for articles published between 1 January 2000, and 1 November 2017, that reported on the association between psoriasis and atrial fibrillation. All abstracts, full-text articles and sources were reviewed with duplicate data excluded. Summary relative risks (RRs) with 95% CI were pooled using a random effects model. Results: We identified 252 articles, of these eight unique abstracts underwent full-text review. We finally selected six out of these eight studies comprising 11,187 atrial fibrillation patients. The overall pooled relative risk (RR) of atrial fibrillation was 1.39 (95% CI: 1.257–1.523, P < 0.0001) with significant heterogeneity (I2 = 80.316, Q = 45.723, ?2 = 0.017, P < 0.0001) for the random effects model. In subgroup analysis, the greater risk was found in studies from North America, RR 1.482 (95% CI: 1.119–1.964, P < 0.05), whereas a moderate risk was observed in studies from Europe RR 1.43 (95% CI: 1.269–1.628, P < 0.0001). Limitations: We were only able to include six studies with 11,178 atrial fibrillation patients, because only a few such studies have been published. Conclusion: Our results showed that psoriasis is significantly associated with an increased risk of developing atrial fibrillation. Therefore, physicians should monitor patient’s physical condition on a timely basis.