Open Access. Powered by Scholars. Published by Universities.®

Pathology Commons™

Open Access. Powered by Scholars. Published by Universities.®

Internal Medicine

Institution
Keyword
Publication Year
Publication
Publication Type

Articles 61 - 65 of 65

Full-Text Articles in Pathology

Successful Treatment Of Peritoneal Dialysis Catheter-Related Polymicrobial Peritonitis Involving Clostridium Difficile, A Case Report And Review Of The Literature, S. Bharti, P. Malhotra, S. Juretschko Jan 2015

Successful Treatment Of Peritoneal Dialysis Catheter-Related Polymicrobial Peritonitis Involving Clostridium Difficile, A Case Report And Review Of The Literature, S. Bharti, P. Malhotra, S. Juretschko

Journal Articles

Clostridium difficile is one of the most common nosocomial pathogens and the cause of pseudomembranous colitis in cases of prior antimicrobial exposure. Extra intestinal manifestations of C. difficile are uncommon and rarely reported. We report the first successfully treated case of catheter-related C. difficile peritonitis in a patient undergoing peritoneal dialysis.

Go to article

Clinical Reasoning And Dual Mental Processing In Diagnostic Competence., M. Tariq, Syed Ahsan Ali Oct 2013

Clinical Reasoning And Dual Mental Processing In Diagnostic Competence., M. Tariq, Syed Ahsan Ali

Department of Medicine

No abstract provided.

Go to article

Illuminating The Dark Side--Vitamin D Status In Different Localities Of Karachi, Romaina Iqbal, Lena Jafri, Ali Haroon, Aysha Habib Khan Aug 2013

Illuminating The Dark Side--Vitamin D Status In Different Localities Of Karachi, Romaina Iqbal, Lena Jafri, Ali Haroon, Aysha Habib Khan

Department of Medicine

This study was conducted to determine the association between place of residence (grouped into neighbourhoods), and 25-hydroxy D (25[OH]D) levels of individuals of Karachi. Addresses of 4788 individuals tested for 25[OH]D at the clinical laboratory of the Aga Khan University (AKU), Karachi, from January 2007 to June 2008 were reviewed. The neighbourhoods were categorized into ten, based on locality attributes. A high overall prevalence (74%) of vitamin D deficiency (VDD) was observed. There was a significant difference (p-value < 0.01) between mean log 25[OH]D levels amongst neighbourhoods grouped according to distinct housing structure attributes and localities. A high frequency of VDD in all the studied localities of an urban city warrant dietary vitamin D supplementation and food fortification.

Go to article

Proliferating Tricholemmal Tumour: Clinicopathological Aspects Of A Case., Adeel Khoja, Yan B, Lee Sj, Cheong E. C, Tan K B Dec 2011

Proliferating Tricholemmal Tumour: Clinicopathological Aspects Of A Case., Adeel Khoja, Yan B, Lee Sj, Cheong E. C, Tan K B

Department of Medicine

We report the case of a 49-year-old man who presented with an enlarging mass over his occipital scalp. The clinical impression was either a squamous cell carcinoma or an unusual adnexal tumour. A wide excision was performed with skin grafting. Gross examination revealed a large exophytic tumour mass measuring 10 cm. Histopathological examination showed a circumscribed, well-differentiated squamoproliferative lesion with a lobulated architecture. Clear cell features, pilar-type keratinisation, microcalcifications and the presence of mucinous degeneration were noted. A diagnosis of proliferating tricholemmal tumour was made. This entity incorporates a spectrum of lesions, ranging from the mostly benign proliferating tricholemmal cyst …

Go to article

Plasma Total Homocysteine And The Effect Of B-Group Vitmains. Current Knowledge And Future Directions In Assessment For Cardiovascular Diseases Among U.S. Cardiovascular Specialists, Salam F. Sunna May 2003

Plasma Total Homocysteine And The Effect Of B-Group Vitmains. Current Knowledge And Future Directions In Assessment For Cardiovascular Diseases Among U.S. Cardiovascular Specialists, Salam F. Sunna

All-Inclusive List of Electronic Theses and Dissertations

Cardiovascular disease remains the major cause of morbidity and mortality in the United States claiming the lives of over 40% of the nearly 2.4 million Americans who die each year. Recent studies have shown that elevated homocysteine in the blood is related to a higher risk of coronary heart disease, peripheral vascular disease and stroke independent of other classical cardiovascular disease risk factors. The aim of this study is to determine the general awareness and acceptance of U.S. cardiovascular specialists of the homocysteine theory, the criteria used for ordering a homocysteine test, the frequency physicians refer patients to dietitians for …

Go to article

First Prev