83 hasil untuk "Muhammad Shamim"
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Artikel Jurnal Teks lengkap
Comparative Analysis of Triple Hemostatic Open Hemorrhoidectomy Versus Traditional Open Hemorrhoidectomy
Background: Traditional open hemorrhoidectomy is the most commonly performed operation for the third or fourth degree hemorrhoidsin the developing world, despite considerable postoperative pain and bleeding complications. This modification is anattempt to reduce these complications and compare the…
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Artikel Jurnal
Frequency, Pattern and Management of Acute Abdomen in Dengue Fever in Karachi, Pakistan
This study aimed to determine the frequency, pattern and management of acute abdomen in patients with dengue fever. Methods: This descriptive case series is a prospective analysis of acute abdomen in dengue fever that was performed at three secondary care hospitals in Karachi, Pakistan from June 1…
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Artikel Jurnal
Meta-analysis of efficacy of probiotics in reducing postoperative infections and improving outcomes in gastrointestinal surgery
BackgroundPostoperative infections remain a major cause of morbidity and mortality following gastrointestinal surgery. This meta-analysis aims to evaluate the efficacy of perioperative probiotic use in reducing postoperative infections (POI).MethodsEight randomized controlled trials (RCTs) with 755…
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Future prospects of MXenes: synthesis, functionalization, properties, and application in field effect transistors
MXenes are a family of two-dimensional (2D) materials that have drawn a lot of interest recently because of their distinctive characteristics and possible uses in a variety of industries. This review emphasizes the bright future prospects of MXene materials in the realm of FETs. Their remarkable…
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Golden eyes on pollutants: colorimetric detection of emerging contaminants with AuNPs
Emerging contaminants (ECs), including pharmaceuticals, endocrine disruptors, heavy metals, and per- and polyfluoroalkyl substances (PFAS), are becoming increasingly crucial to identify because of their toxicity, persistence, and resistance to traditional water treatment techniques. Even if they…
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Large leiomyoma of the bladder masquerading as an enlarged prostate gland
A 56-year-old man was admitted to hospital with shortness of breath and subsequently sustained a cardiac arrest. In the recovery period, he developed acute urinary retention and haematuria. Imaging suggested an enlarged prostate and he was started on clean intermittent catheterisation. Following…
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Short term outcome of laparoscopic ventral rectopexy for rectal prolapse
OBJECTIVE: To find out the short term outcomes of effectiveness and safety of laparoscopic ventral rectopexy for rectal prolapse. METHODS: It was a descriptive case series study of 31 consecutive patients of rectal prolapse in Colorectal division of Ward 2, Department of General surgery, Jinnah…
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Outcome of four years experience in laparoscopic ventral hernia repair
OBJECTIVE: To find out the short term outcomes of laparoscopic ventral hernia repair (LVHR) during the last four years. METHODS: It was a descriptive and prospective case series of 53 consecutive patients out of 107 at Department of General Surgery, Jinnah Post Graduate Medical Center, Unit II…
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Artikel Jurnal Teks lengkap
Toward point-of-care cancer diagnostics: gold nanoparticle-based colorimetric sensors
Nowadays, cancer has become one of the major causes of mortality all over the world, irrespective of age and gender. The early detection of cancer can markedly enhance patient survival outcomes. Cancer cells are analyzed by comparing the optimum concentration of different types of biomarkers…
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Life-threatening haematuria caused by vancomycin-induced thrombocytopenia
Thrombocytopenia is a rare side effect of vancomycin, an antibiotic that is often used to treat Gram-positive bacterial infections. A 67-year-old man developed bilateral pulmonary emboli and hospital-acquired pneumonia following left ureteric reimplantation. He was anticoagulated with rivaroxaban…
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Ileal conduit obstruction secondary to tethering of the small bowel anastomosis to the pubic bone
We present the case of a late 60s male who presented to hospital 3 years postradical cystectomy and ileal conduit diversion with polyuria and acute kidney injury. CT of the kidneys, ureters and bladder (KUB) revealed mild hydronephrosis of a solitary left kidney and a 3-cm calculus in the ileal…
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Robot-assisted radical cystectomy with intracorporeal urinary diversion – The new ‘gold standard’? Evidence from a systematic review
OBJECTIVE: To investigate whether a totally intracorporeally radical cystectomy (RC) can be considered the new ‘gold standard’ in bladder cancer, as open RC (ORC) is the current ‘gold standard’ for surgical treatment of muscle-invasive and high-grade non-muscle-invasive bladder cancer. However…
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Assessment of Calamus tenuis fruits extract on blood glucose level elevation and its antibacterial potency
Investigation of anti-hyperglycemic and antibacterial activity of the fruit extract of Calamus tenuis was carried out. Soxhlet extraction was done using petroleum ether, ethyl acetate and methanol. Anti-hyperglycemic activity was done by Oral Glucose Tolerance Test.The results indicated that…
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Safe transition from extracorporeal to intracorporeal urinary diversion following robot-assisted cystectomy: a recipe for reducing operative time, blood loss and complication rates
PURPOSE: We report the perioperative outcomes and complications after transition from extracorporeal urinary diversion (ECUD) to intracorporeal urinary diversion (ICUD) following robot-assisted radical cystectomy (RARC). METHODS: Analysis of data from a prospectively maintained institutional review…
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Hysteresis in the transfer characteristics of MoS(2) field effect transistors: gas, temperature and photo-irradiation effect
We report the characteristic behaviors of the hysteresis observed in the transfer characteristics of back-gated field-effect transistors with an exfoliated MoS(2) channel under various conditions. We find that the hysteresis is strongly enhanced by temperature, environmental gas, or light…
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Associations of remote mental healthcare with clinical outcomes: a natural language processing enriched electronic health record data study protocol
INTRODUCTION: People often experience significant difficulties in receiving mental healthcare due to insufficient resources, stigma and lack of access to care. Remote care technology has the potential to overcome these barriers by reducing travel time and increasing frequency of contact with…
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Artikel Jurnal
Physical activity and Academic-Achievement of Medical Students: An Analytic Cross-sectional Study in Karachi
Background: Physical inactivity is prevalent among medical students, with inconsistent academic scores. Physical activity enhances cognition and performance and improves academic achievement. Objective: To determine how medical students’ physical activity and associated factors influence academic…
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Level of integration in current undergraduate curricula of two private-sector medical colleges in Karachi
BACKGROUND: Diverse strategies are employed globally to integrate medical curricula. Nevertheless, a gap exists in assessing the role of medical instructors in meaningful integration. We developed and used a tool to explore the current level of integration, score medical instructors’ individual…
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The challenges in diagnosis and management of osteitis pubis: An algorithm based on current evidence
OBJECTIVE: The objective of this study is to summarise the contemporary evidence regarding the prevalence, diagnosis, and management of osteitis pubis (OP) specially from urological point of view, while proposing an algorithm for the best management based on the current evidence. METHODS: We…
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Artikel Jurnal Teks lengkap
Endoscopic surveillance for bladder cancer: a systematic review of contemporary worldwide practices
BACKGROUND: The aim of this systematic review was to identify the current endoscopic surveillance strategies in use across the world and to determine whether these were sufficient or if any recommendations for changes in the guidelines could be made. This review focused on the cystoscopic follow-up…