ABSTRACT
A 31-year-old male patient with chronic constipation of unknown aetiology presented emergently with worsening nausea, vomiting and abdominal distension of one week duration. On examination, his abdomen was distended with minimal tenderness. A plain film of the abdomen demonstrated severe faecal loading. The patient was haemodynamically unstable on admission and appeared sick. An urgent CT abdomen and pelvis was conducted showing extensive rectal dilatation and associated proximal colonic stercoral perforation. The patient proceeded straight to theatre for laparotomy as his general condition was deteriorating rapidly. On transfer to the operating table, the patient suffered cardiopulmonary arrest. Resuscitation was immediately commenced. Abdominal compartment syndrome was suspected. Cardiac output was re-established following a midline laparotomy which acted relieve the abdominal pressure. The rectosigmoid faecal content was decompressed via an enterotomy. The perforated segment of transverse colon was resected and an end colostomy fashioned. A year later, the continuity of the bowel was re-established.
Subject(s)
Intestinal Perforation/diagnosis , Intra-Abdominal Hypertension/diagnosis , Megacolon/diagnosis , Adult , Constipation/etiology , Diagnosis, Differential , Humans , Intestinal Perforation/complications , Intestinal Perforation/diagnostic imaging , Intestinal Perforation/surgery , Intra-Abdominal Hypertension/complications , Intra-Abdominal Hypertension/diagnostic imaging , Intra-Abdominal Hypertension/surgery , Laparotomy , Male , Megacolon/complications , Megacolon/diagnostic imaging , Megacolon/surgery , Tomography, X-Ray ComputedABSTRACT
A 69-year-old woman was admitted electively for a laparoscopic cholecystectomy. Pre-operatively she had an ultrasound abdomen which demonstrated a large gallbladder (GB) stone. Intraoperatively, a nodule was noted on the liver supero-lateral to GB. The procedure was subsequently converted to open and the lesion was resected en-bloc with GB. The histology result showed small cell carcinoma (SCC) of the gallbladder with invasion into the liver parenchyma. A staging computerized tomographic of the thorax, abdomen and pelvis was performed. This demonstrated enlarged adenopathy locally and systemically with metastasis to medial segment of the left hepatic lobe and right lung. Following multi-disciplinary team meeting she was referred to Oncology for chemotherapy. The patient has survived for 7 months after the initial diagnosis of SCC.
