Jejunal Gastro-Intestinal Stromal Tumours (GIST) are rare mesenchymal tumours. Acute massive overt bleeding from jejunal GIST are very rare and poses both diagnostic and therapeutic challenges in emergent conditions. MethodsA case series with retrospective analysis of prospectively maintained database of patients presenting with acute massive overt bleeding secondary to histologically proven jejunal GIST was done. Clinical characteristics, endoscopic and imaging diagnostic features, histological ndings, surgical procedures and outcomes in these patients were studied. ResultsThree patients were included in this case series. Mean age of presentation was 49.0 years with two male and one female patient. All three patients presented with melena and hemodynamic instability, resuscitated with adequate blood transfusions. Routine endoscopic assessment were inconclusive.Multiphasic Computed Tomographic Angiography (CTA) revealed hypodense hypervascular mass in jejunum in all three patients. One patient was unresponsive to blood transfusion and underwent emergency exploratory laparotomy. One patient underwent laparoscopic resection and reconstruction. Mean length of hospital stay was 5.3 days. Histopathological examination con rmed Jejunal GIST in all three patients with microscopically negative resection margins. Two patients were disease free till 18 months follow up and the one patient lost to follow up after 1 year. ConclusionMultiphasic CTA is a single step diagnostic tool for localisation of bleed and assessment of tumour characteristics in emergent conditions. Surgical resection is the mainstay of treatment for both control of bleed and to provide oncologically clear resection margins.

Cocaine, an alkaloid, is an addictive drug and its abuse as a recreational drug is on the increasing side with its associated complications. Gastrointestinal complications, after cocaine abuse, are less known and need to be addressed since the abuse is on the rise and the existing evidence is scarce. We report a case of a 22-year-old male patient who presented with abdominal pain following a cocaine injection. On examination, signs of peritonitis were noted and laparotomy revealed a 2×1 cm perforation in the distal ileum. The unhealthy intestinal segment was resected and taken out as a double-barrel ileostomy. The patient had an episode of severe lower gastrointestinal bleeding on postoperative day 6. CT and colonoscopy revealed signs of ischaemic bowel and tissue biopsy showed oedematous, inflamed and haemorrhagic bowel mucosa. The patient was managed conservatively and is doing well under follow-up in a de-addiction centre.

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