Sirenomelia (Mermaid baby)

Sirenomelia is a rare anomaly that rarely occurs as an isolated lesion. Several theories have been proposed regarding the etiopathogenesis. In this communication, we report a case of sirenomelia. Our patient was referred to hospital at the age of four hours. On examination, fusion of both lower limbs with hook shaped appendage, attached distally, absent genitalia and absent anal orifice was found. Spine was deficient in sacral region. Upper torso looked normal. Baby also had frothing from mouth. Abdomen was non-distended. Feeding tube no.10 was tried to pass through mouth, which got obstructed at the level of upper esophagus that suggested oesophageal atresia. The skeletogram revealed absence of pelvic bones, sacral agenesis, absent fibulae and fracture of both femora. The patient died at the age of 12 hours.     

N-butylcyanoacrylate embolization of a middle meningeal artery aneurysm in a patient with neurofibromatosis type 2

Aneurysms of the middle meningeal artery are rare, with no documented association with neurofibromatosis type 2 (NF2). Middle meningeal artery aneurysm embolization with N-butylcyanoacrylate has not been described, and altogether, few accounts exist regarding the endovascular management of these unusual aneurysms. In this case report of a patient with NF2, an unruptured middle meningeal artery aneurysm was prophylactically embolized in a previously unreported fashion by using N-butylcyanoacrylate acrylic glue.     

Should laparoscopic cholecystectomy be performed in patients with thick-walled gallbladder?

Background/Purpose Laparoscopic cholecystectomy is the procedure of choice for patients with symptomatic cholelithiasis. This procedure is contraindicated in patients with gall-bladder cancer (GBC) because of fear of dissemination of the disease. One of the findings raising the suspicion of GBC is a thick-walled gallbladder (TWGB).Methods A prospective study of patients with TWGB was done over a period of 10 months at a tertiary-level referral hospital in northern India. We studied the clinical profiles, investigations (ultrasound [US] and computerized tomography [CT]) and management plans in these patients.Results A total of 60 patients were included in the study. After cholecystectomy, histopathology of gallbladders showed GBC in 2 (3.3%) patients. The remaining 58 patients had chronic cholecystitis, of whom 28 (48%) had xanthogranulomatous variant chronic cholecystitis. Cholecystectomy by the laparoscopic method was attempted in 46 (77%) patients and by open technique in the remaining 14 (23%) patients. Laparoscopic cholecystectomy was successful in 40 of the 46 (87%) patients in whom it was attempted. Obscure anatomy, suspicion of GBC, and bile duct injury were the causes of conversion, in the remaining 13% (6/46). None of the 11 patients who had a CT examination because of clinical or US suspicion of malignancy turned out to have GBC at final histology. Both the cases of GBC in this study were incidental findings on final histopathology.Conclusions Laparoscopic cholecystectomy can be successfully performed in the majority of patients with diffuse TWGB, with appropriate selection. There is, however, an increased chance of conversion to open cholecystectomy in these patients. If there is an intraoperative suspicion of GBC, early conversion to open cholecystectmy and frozen section/imprint cytology will help to decide the further treatment during surgery.     

Meckel's diverticulum causing exsanguinating haemorrhage

A seven month old male baby presented to emergency room in shock. Patient had 3 hours history of massive fresh bleeding per rectum. Emergency laparotomy revealed Meckel's diverticulum (MD) with large vitello-intestinal artery responsible for massive bleeding. Diverticulectomy was performed.     

Screening for hepatocellular carcinoma

Liver cancer remains one of the most common causes of cancer death globally, and its cure rate has not improved for the past 20 years. Hepatocellular carcinoma develops in patients with cirrhosis of any etiology. Patients with cirrhosis are thus usually included in screening program aiming to achieve early detection and effective treatment for HCC. Only those patients diagnosed with HCC who would benefit with the available treatment, should undergo the screening procedure. This is based on ultrasonography and alpha-fetoprotein every 3-6 months based on the prevalence and economic status of the community being tested.     

Significance of primary hyperparathyroidism in the management of osteoporosis

Primary hyperparathyroidism (HPT) has catabolic effects on cortical bone and anabolic effects on cancellous bone with overall deleterious effects on skeleton. Primary HPT is associated with increased fracture risk both at the cancellous bone-enriched spine and the cortical bone-enriched distal one third of the radius. This risk is reversed by parathyroidectomy.