Irritable bowel syndrome in adults: Prevalence and risk factors.

Introduction: The prevalence of irritable bowel syndrome (IBS) ranges from 7 to 18% over the world. We aimed to assess the prevalence and risk factors of irritable bowel syndrome in adults. Methodology: We conducted a cross-sectional study of IBS prevalence and risk factors from March to May 2022 at KRL Hospital Islamabad. 300 people were given Pre-validated Performa's. Our research adheres to the principles outlined in the Helsinki Declaration. The PSS was used to measures how much stress a person has felt in the past month.The higher the score, the more stressed the person appears to be. A variety of mental health disorders can be evaluated using this method. Data on dietary and lifestyle factors associated with IBS for the last 12 months was also collected from the participants. Results: The majority of patients, 70%, were classed as Grade 1 and 146 (48.66%) reported abdominal pain associated with defecation. 162 (54%) individuals reported high levels of tea consumed, 81 (27%) consumed coffee and 57 (19%) reported carbonated drinks consumed. 139 individuals reported having Vigorous-Intensity activity, out of which 69 (49.64%) spend 60 min of vigorous activity in a day. Conclusion: Screening patients for IBS on a regular basis is critical, especially in the younger demographic. If a patient experiences any symptoms of IBS, they should contact their doctor immediately. Consider the care of patients with chronic gastrointestinal complaints, particularly in women and those at greater risk of developing the illness.

The Prevalence and Etiology of Surgical Site Infections Following Gastrointestinal Tract Surgery: A Cross-Sectional Study From a Tertiary Care Hospital.

Background Surgical site infection (SSI) is the most commonly occurring infection in postoperative patients. This study is conducted to evaluate the prevalence of SSI in patients following gastrointestinal tract surgery and identify the risk factors. Method A cross-sectional study was conducted at the Jinnah Postgraduate Medical Centre (JPMC), Karachi, Pakistan, between December 2021 and May 2022. A total of 132 patients participated in the study who were at least 18 years older and had undergone the gastrointestinal surgical procedure. Patients who refused to give consent, died after the procedure, and were diagnosed with SSI after they were discharged were excluded from the study. We performed a chi-squared test. Result A total of 132 patients were included in the study, of which 63 (47.7%) were males, while 69 (52.3%) were females. SSI was more commonly found among the age group of 41-70 years with 29 (38.7%) patients. Presurgical features including hemoglobin of >11 mg/dL, albumin of >3.5 g/dL, blood glucose of <80 mg/dL, and emergency surgery were found to be associated with the SSI having a significant p-value. Similarly, the surgical and postsurgical features significantly associated with the SSI having a significant p-value were the presence of surgical trauma, wound irrigation with normal saline, malignancy, bowel preparation, longer duration of the surgery, intraoperative hypotension, operative site, drain insertion, and the absence of a second antibiotic. Conclusion The early identification and management of the demographical, presurgical, surgical, and postsurgical risk factors can help reduce the incidence of SSIs. Bowel preparation should be encouraged, and unnecessary delays during the surgical process leading to increased procedure time should be avoided. Extra precaution needs to be provided for the patients highly susceptible to SSIs.

Adherence to the United States Preventative Services Task Force Female Screening Guidelines: An Internal Medicine Residency Program Experience.

Background Various guidelines exist for female preventative screening tests and medical resident physician adherence to the United States Preventive Services Task Force (USPSTF) guidelines varies. National screening rates for breast cancer and osteoporosis have improved but they are still below the expected target. Material and methods Ambulatory medical clinic records of female patients from the period July 2015 to December 2017 were reviewed for breast cancer and osteoporosis screening. Resident performance and commitment with regards to ordering the aforementioned screening tests according to the USPSTF guidelines were compared to the most recent national screening rates for mammograms and dual-energy X-ray absorptiometry (DXA) scans. Results Of the 1327 charts reviewed, 1025 was included in the study. Of the 545 mammograms performed, 93% of them were indicated according to the USPSTF guidelines (P < 0.0001, 95% CI: 125.9-342.0). A total of 480 mammograms were not ordered, of which 6% were indicated and 93.9% were not indicated. Out of a total of 107 DXA scans performed, 88.7% were correctly indicated (P < 0.0001, 95% CI: 37.11-132.9). Conclusion Resident physician adherence to the USPSTF screening guidelines for breast cancer and DXA scans were higher than the national and state screening rates. Our well-structured educational project (strong faculty mentorship, resident to patient continuity of care and the reasonable resident-clinic load) resulted in higher screening rates.

Continuing Medical Education: A Cross Sectional Study on a Developing Country's Perspective.

To determine the attitude of general practitioners towards continuing medical education (CME) and reasons motivating or hindering them from attending CME procedures, we conducted a cross-sectional survey from November 2013 to April 2014 in Karachi. Three hundred general practitioners who possessed a medical license for practice in Pakistan filled a pre-designed questionnaire consisting of questions pertaining to attitudes towards CME. Data was entered and analyzed using SPSS v16.0. 70.3% (n = 211) of the participants were males. Mean age was 47.75 ± 9.47 years. Only 67.33% knew about CME and only 52% had attended a CME session. Reasons for attending CME procedures reported were: need for updating knowledge, skills and competencies (67.30%), opportunity to meet colleagues (18.58%) and presenting scientific papers (8.97%). Mean Likert score was 1.67 (±0.667) for those who thought CME is worthwhile and 1.44 (±0.686) for those who consider their clinical duties as the major hurdle in attending CME procedures. Most common cause for not attending CME was lack of knowledge (32.66%) followed by time constraint (24%). Most physicians were not sufficiently informed about the potential benefits of CME and had never attended a CME session. Most common reason for attending CME procedures reported was need for updating knowledge, skills and competencies while reasons hindering physicians from attending CME were lack of knowledge and time constraint.

Adenocarcinoma of Lung Presenting as Lambert-Eaton Myasthenic Syndrome.

Lambert-Eaton myasthenic syndrome (LEMS) is a paraneoplastic neuromuscular junction disorder. LEMS presents with muscular weakness and fatigability, mainly involving the proximal lower limbs. There are 2 types of LEMS depending on the etiology: paraneoplastic and idiopathic. The paraneoplastic form, which constitutes more than a half of the cases, is mostly associated with intrathoracic neoplasms. Most cases are seen in patients with small cell lung cancer; other subtypes of lung cancer are extremely rare. In this article, we report a case of LEMS as a rare association with adenocarcinoma of the lung.

Attitude toward blood donation among medical and nonmedical students across Karachi.

AIM: To evaluate the factors that motivate and discourage medical and nonmedical students from donating blood voluntarily and to assess the level of awareness and knowledge regarding blood donation. MATERIALS AND METHODS: We conducted a cross-sectional descriptive study from August 2011 to May 2012 across different universities of Karachi covering both private and public sector. Predesigned questionnaires were filled by students. A total of 690 students participated in the study, 345 from each. Data collected was analyzed using SPSS Version 17.0. Simple frequencies and percentages were calculated, and Pearson Chi-square and Fisher's exact tests were applied to calculate association between different variables with P value set as significant when <0.05. RESULTS: Mean age of the students was found to be between 21 and 23 (64.6%) in medical, whereas in nonmedical, 66.7% fell in this age group. Astonishingly, blood donors in nonmedical (27%) were quite more than that in medical group, where they were only 18%. Males constituted the majority in both of the groups. Most commonly reported factor that motivated blood donation in medical group was feeling of self-satisfaction (40.2%), whereas in nonmedical group, 32.9% reported that they had only donated blood when their friends/family were in need. When asked about the adverse effects after blood donation, weakness was common among both medical and nonmedical, i.e. 46.8% and 46.7%, respectively. Among the factors that impeded our subjects from donating blood were primarily health concerns in medical students (19%), whereas in nonmedical students they claimed they were not approached by anyone and were unaware of the importance of blood donation (34.8%). CONCLUSION: Proportion of blood donors was significantly low in both medical and nonmedical students, especially in females. Most important motivating factor in medical students was feeling of self-satisfaction, whereas in nonmedical students, it was family/friend in need of blood transfusion. Never approached by anyone/awareness about the importance of donating blood was the major discouragement factor seen in both medical and nonmedical groups.