Murphy's Law and Ophthalmic Complications in a Patient With Type 1 Diabetes Mellitus.

Diabetes can lead to various acute clinical complications, although the occurrence of ophthalmic signs and symptoms is uncommon. Neovascular glaucoma (NG), a rare complication associated with diabetes mellitus, is one such condition. Additionally, anti-vascular endothelial growth factor (VEGF)-induced toxic anterior segment syndrome (TASS) is a rare complication of intravitreal bevacizumab.

Subacute Thyroiditis After Receiving Inactivated Virus Vaccine for COVID-19.

The spread of SARS-COVID 19 infection has resulted in accelerated efforts at development and dissemination of vaccines throughout the globe. These vaccines have different mechanisms of actions and their efficacy and side effects are being monitored. There have been rare reports in literature of thyroid dysfunction after COVID-19 vaccine administration.

Elucidation of molecular mechanism for colistin resistance among Gram-negative isolates from tertiary care hospitals.

Unlabelled: Antimicrobial resistance is a growing concern of global public health. The emergence of colistin-resistance among carbapenem-resistant (CPR) Gram-negative bacteria causing fear of pan-resistance, treatment failure, and high mortality across the globe.

Aim: To determine the genotypic colistin-resistance mechanisms among colistin-resistant (CR)Gram-negative clinical isolates along with genomic insight into hypermucoviscous(hv)-CR-Klebsiella pneumoniae.

Vitamin D Deficiency and Associated Risk Factors in Muslim Housewives of Quetta, Pakistan: A Cross-Sectional Study.

Background Vitamin D (Vit-D) plays a central role in calcium homeostasis and maintains skeletal integrity. Housewives in Quetta, Pakistan are at increased risk of vitamin D deficiency (VDD). They spend a greater part of their day in cleaning, washing, cooking, managing daily groceries, and other household chores.

Uropathogens Antimicrobial Sensitivity and Resistance Pattern From Outpatients in Balochistan, Pakistan.

Objective To determine the pattern of microbes responsible for urinary tract infections and their susceptibility to different antibiotics. Method This is a cross-sectional study conducted at Quetta, Pakistan. The urine samples of 400 patients were collected and sent for culture and sensitivity analysis.

How Case Based Learning Promotes Deep Learning In Preclinical Years Of Medical Students?

Background: The study was conducted at Army Medical College, Rawalpindi to explore the factors in Case Based Learning (CBL) session responsible for promoting deep learning approach in medical students.

Methods: A mix method research methodology with explanatory sequential design was adopted. In the quantitative part, the data was collected through a survey of second year medical students in which learning approaches were assessed using the Approaches and Study Skills Inventory for Students (ASSIST).

Association of RETN C-420G single nucleotide polymorphism with type 2 diabetes mellitus in Pakistani Punjabi Rajput population.

Objective: To determine the association of human resistin gene RETN C-420G single nucleotide polymorphism with type 2 diabetes mellitus in a specific ethnic population..

Methods: The controlled study was conducted from June 2012 to January 2015 at Military Hospital, Rawalpindi, Army Medical College, Rawalpindi, and the Institute of Biomedical and Genetic Engineering, Islamabad, Pakistan.

Methicillin resistant coagulase negative staphylococcus: From colonizer to a pathogen.

The objective of our study was to determine the frequency of methicillin resistance in coagulase negative Staphylococcus (CoNS) and to determine its in-vitro antimicrobial susceptibility to various other routinely used antibiotics. It was a cross sectional study conducted at the department of Microbiology, Army Medical College, Rawalpindi, Pakistan from June 2011 to May 2012. The organisms were identified on the basis of colony morphology, Gram staining, catalase, DNAase and slide/tube coagulase tests.

Comparison Of Protective Effect Of Green Tea And Vitamin C Against Cypermethrin Induce Nephrotoxicity In Mice.

Background: Insecticide toxicity is the problem of every person in under developed countries. It is necessary to counteract its effect by natural and cheap remedies like green tea and vitamin C. In this manner common man can also enjoy blessings of life.

Vulnerable road users are at greater risk during Ramadan -- results from road traffic surveillance data.

Objective: To assess how the frequency, nature and outcome of road traffic crashes differ during the fasting month of Ramadan.

Methods: The retrospective study was conducted in Karachi and comprised data from the Road Traffic Injury Surveillance Project which entailed information on all road traffic injury victims presenting to Emergency Departments in the city between September 2006 and September 2011. Data was analysed to find the frequency of road traffic crashes according to time of incident, road user group and survival.

Coagulase negative staphylococci - a fast emerging threat.

Objective: To determine the frequency of isolation of coagulase-negative staphylococci and their resistance to methicillin over a period of time.

Methods: The descriptive cross-sectional study was carried out at Army Medical College, Rawalpindi, from June 2009 to May 2012, and comprised clinical samples mostly from patients admitted to the intensive care unit. They were inoculated onto appropriate culture media depending upon the specimen.

Comparative Study of Protective Effects of Salbutamol and Beclomethasone against Insulin Induced Airway Hyper-reactivity on Isolated Tracheal Smooth Muscle of Guinea Pig.

Inhalational insulin was withdrawn from the market due to its potential to produce airway hyper-reactivity and bronchoconstriction. So the present study was designed to explore the acute effects of insulin on airway reactivity of guinea pigs and protective effects of salbutamol and beclomethasone against insulin induced airway hyper-responsiveness on isolated tracheal smooth muscle of guinea pig. Effects of varying concentrations of insulin (10(-7) to 10(-3) M), insulin pretreated with fixed concentration of salbutamol (10(-7) M) and beclomethasone (10(-6) M) were studied on isolated tracheal tissue of guinea pig by constructing cumulative concentration response curves.

A comparative study of the beneficial effects of ipratropium and beclomethasone against insulin-induced tracheal tissue contraction in a guinea pig model.

Objective: To evaluate the acute effects of insulin on airway reactivity and the protective effects of beclomethasone and ipratropium against insulin-induced airway hyperresponsiveness on isolated tracheal smooth muscle in a guinea pig model.

Materials And Methods: The trachea of each guinea pig was excised; one end of the tracheal strip was attached to the hook of the oxygen tube of a tissue bath and the other end was connected to a research-grade isometric force displacement transducer. The effects of varying concentrations of insulin (10(-7) to 10(-3)M) and insulin pretreated with a fixed concentration of beclomethasone (10(-6)M) and ipratropium (10(-6)M) on the isolated tracheal tissue were studied by constructing cumulative concentration-response curves.

Thiamine deficiency and its correlation with dyslipidaemia in diabetics with microalbuminuria.

Objective: To measure and correlate the levels of thiamine and dyslipidaemia in microalbuminuric diabetics.

Methods: Cross-sectional comparative study was conducted at the Department of Biochemistry and Molecular Biology, Army Medical College, Rawalpindi, from January 2009 to December 2010, and comprised 60 known diabetic patients, who were inducted from diabetic clinics of Rawalpindi. These patients were divided into three equal groups, with group I (n=20) being normal healthhy individuals, group II comprised of microalbuminurics type 2 diabetics (n=20) and group III (n=20) were macroalbuminuric type 2 diabetics, based on their albumin excretion rate.

Clinical and endocrinological changes after electro-acupuncture treatment in patients with osteoarthritis of the knee.

Neurobiological mechanisms invoking the release of endogenous opioids and depression of stress hormone release are believed to be the basis of acupuncture analgesia. This study compared plasma beta-endorphin and cortisol levels with self assessment scores of intensity of pain, before and after 10 days of electro-acupuncture treatment in patients suffering from chronic pain as a result of osteoarthritis knees. Forty patients of either sex over 40 years with primary osteoarthritis knee were recruited into a single-blinded, sham-controlled study.

Frequency of extended spectrum beta lactamase producing gram negative bacilli among clinical isolates at clinical laboratories of Army Medical College, Rawalpindi.

Background: This study was carried out in Microbiology department of Army Medical College, Rawalpindi to find out the frequency of extended spectrum beta lactamase producing gram negative bacilli among clinical isolates recovered from clinical specimens received from Military Hospital, Rawalpindi.

Methods: This study was carried out from 1st Jan 2002 to 30th Dec 2002. A total of 812 consecutive Gram-negative bacilli were recovered during the study period from various samples including urine, blood, pus, sputum, high vaginal swab (HVS), aspirates, i/v canula/Central venous lines (CVP), chest tubes and catheter tips.