External duodenal fistula following closure of duodenal perforation.

AIM: Retrospective analysis of experience with management of external duodenal fistula (EDF) without using total parenteral nutrition (TPN). METHOD: Medical records of 31 patients with EDF following closure of duodenal ulcer perforation, treated over a 7-year period (1994-2001), were studied. Twenty-one patients (68%) had evidence of sepsis at presentation or during the course of treatment. None could afford TPN for optimum time. All patients received hospital-based enteral nutrition through nasojejunal tube, besides supportive medical treatment and/or surgery. Peritonitis or failure to insert nasojejunal tube for enteric alimentation led to early surgery. RESULTS: Two patients died of septicemia and multi-organ failure within 48 hours of admission. Fourteen patients (48.3%) initially received conservative treatment (Group I); six of them later required surgery. Fifteen patients (51.7%) underwent early surgery due to peritonitis (n=9) or failure to establish enteral feeding (n=6) (Group II); wound infection, intra-abdominal abscess and septicemia were more common in these patients than those in Group I. Survival rate was higher in Group I than in Group II (86% versus 40%; p< 0.05). Septicemia and gastrectomy were the independent factors associated with high mortality. CONCLUSIONS: EDF can be satisfactorily managed without TPN. Successful placement of enteral feeding line, supportive treatment and delayed surgery can achieve survival in 85% of patients. Minimum intervention is recommended when early surgery is performed in peritonitis or to establish enteral feeding line.     

Gastric perforation secondary to recurrent trichobezoar

A rare case of 10-year-old female child with recurrent trichobezoar stomach is reported, which presented with features of gastric outlet obstruction with perforation.     

Self-management of osteoarthritis: A culturally-specific Chronic Care Model for South Asians

Osteoarthritis (OA) is the most common and frequently disabling of the joint disorders. By age 75 years, 85% of the population has either radiographic or clinical evidence of OA. For many people, OA is chronic, progressively painful and impedes mobility and diminishes quality of life. Developing effective programs for managing OA is a health care imperative.The Chronic Care Model is an approach to improving chronic illness care and is based on four pillars: self management, decision supports, delivery system design and information systems. The CCM has been widely tested and found to improve patient care and outcomes (Coleman et al., 2009).Immigration from South Asian (SA) countries has increased ethnic diversity in cities world wide. Family systems, beliefs and values held by immigrants influence their interactions, perceptions and experiences in managing osteoarthritis. The purpose of this paper is to introduce the reader to the South Asian culture and the Chronic Care Model applied to osteoarthritis management. The Chronic Care Model may be a useful tool to guide the planning of culturally appropriate health care services for this population.     

Incremental benefit of three‐dimensional transthoracic echocardiography in the assessment of left atrial appendage aneurysm leading to severe extrinsic compression of a coronary artery

Left atrial appendage aneurysm (LAA AN) is a rare disease entity, which can be congenital or acquired in nature. We report an adult patient with LAA AN presenting with anginal chest pain in whom live/real time three‐dimensional transthoracic echocardiography (3DTTE) provided incremental value over the two‐dimensional (2D) technique in providing a more comprehensive assessment of the lesion. A literature review of the salient features of LAA AN is also provided in a tabular form.