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S Chumber

Publications and source records attributed to S Chumber.

22 records · Page 2Linked to original sources

Laparoscopy assisted hemi-colectomy for ileo-caecal tuberculosis.

Laparoscopy assisted hemicolectomy for ileo-caecal tuberculosis is being evaluated the world over. Several procedures are performed laparoscopically, including the laparoscopic hemicolectomy, for benign and malignant diseases. Abdominal tuberculosis is one of the commonest causes of intestinal obstruction in India. We have evaluated the role of laparoscopic resection of ileocaecal tuberculosis and successfully performed the procedure in five patients. The clinical profiles of patients and operative procedure are discussed in this article with a brief review of the literature.

Adult↗

Mesenteric and portal vein thrombosis presenting as acute intestinal obstruction.

Acute bowel infarction is a major complication in patients with superior mesenteric vein and portal vein thrombosis. However, in some patients, sufficient collaterals can prevent acute bowel infraction. We present a case of mesenteric vein and portal vein thrombosis with intestinal obstruction due to acute bowel oedema and ischaemic adhesion without infarction or stenosis.

Humans↗

Role of skeletal scintigraphy in soft tissue sarcoma: Improving the diagnostic yield.

BACKGROUND: The presence of skeletal metastases significantly influences the therapeutic strategy adopted for soft tissue sarcoma. However, literature on the prevalence of skeletal metastases in soft tissue sarcoma is limited and none of the available data is based on the Indian patient population. AIM: To determine the prevalence of skeletal metastases at presentation in patients of soft tissue sarcoma and to rationalise the use of preoperative skeletal scintigraphy in such patients. METHODS AND MATERIAL: Preoperative bone scans were evaluated in 122 patients with soft tissue sarcoma (median age, 34 years; range, 4-83). The scans were classified into 3 grades: Grade 1: metastases very likely; Grade 2: equivocal; Grade 3: normal or benign lesion. In all the patients studied, the ability of the patient to localize the site or sites of pain was recorded and that was correlated with the site of metastases in scintigraphy. RESULT: Seventeen (13.9%) patients had Grade 1 scan; 16 of them had bony pain that was not readily explainable by trauma or other local factors. Ten ( 8.1%) patients had Grade 2 scan, five of them had bony pain which was not readily explainable by trauma or other local factors. Ninety-five patients (77.8%) had Grade 3 scan. Of these, 9 had localised bone pain which could be definitely associated with trauma or joint degeneration. CONCLUSION: The prevalence of skeletal metastases at presentation in patients with soft tissue sarcoma is low (13.9%). The low rates of skeletal metastases in bone pain-free patients (0.9%) versus the high rate in symptomatic patients (76.1%) supports the use of bone scanning in symptomatic patients only.

Adolescent↗

Peritonitis in India--a decade's experience.

Generalised peritonitis is a common and dreaded surgical emergency. Its tropical spectrum continues to be different from its western counterpart. The study represents a retrospective analysis of 250 cases of peritonitis managed surgically over a decade at a large referral surgical unit at New Delhi. Perforations of the upper gastrointestinal tract viz: duodenal ulcer, enteric perforations etc. constitute the majority unlike western series where lower gastrointestinal tract perforations predominate. Despite significant delays in presentation, the overall prognosis remains comparable to the western figures. A comparatively younger age group involved may be responsible for better outcome.

Adult↗