A rare case of Dysphagia secondary to a large oesophageal lipoma.

Dysphagia is considered a warning symptom that requires exclusion of significant pathology such as oesophageal cancer, especially in elderly patients. Benign neoplasms of the oesophagus are rare. We report the case of a 69-year-old lady who presented with a five years history of infrequent intermittent dysphagia that had rapidly progressed over one month. This was associated with globus sensation, weight loss, intermittent episodes of stridor and aspiration pneumonia. Investigations revealed a large oesophageal lipoma in the proximal oesophagus extending down to the lower oesophagus. This was successfully resected via a left cervical approach. She remained well two years after the surgery.

Tuberculous appendix: a review of clinical presentations and outcomes.

INTRODUCTION: Tuberculous appendix is surprisingly rare, even in countries where this infection is common. We report our experience with tuberculous appendix over a 15-year period. METHODS: A search for cases of tuberculous appendix was conducted from January 1995 to December 2009 on the databases of the National Tuberculosis Centre and the Departments of Pathology and Surgery of Raja Isteri Pengiran Anak Saleha Hospital. RESULTS: There were five cases of tuberculous appendix, giving a cumulative incidence of 0.08 percent of all appendectomies (n is 6,593), 0.2 percent of tuberculosis (TB) cases (n is 2,876) and 8.6 percent of abdominal TB (n is 58). Three patients were male and two were female, with a median age of 27 (range 25-48) years. Four patients presented with symptoms of acute appendicitis and one with an appendiceal mass following treatment for acute gastroenteritis. Only one patient had constitutional symptoms. Four patients had appendectomies (one laparoscopic and three open) within the same admission and one had interval appendectomy. Operative findings included perforated appendix (n is 1), appendiceal mass (n is 1) and acute appendicitis (n is 3). In all cases, the diagnoses were made only after review of the histology. None of the patients had pulmonary TB. Delay in initiating anti-TB treatment in one patient resulted in the development of an ileocutaneous fistula following appendectomy. This was resolved by excision, followed by anti-TB treatment. CONCLUSION: Tuberculous appendix can present as acute appendicitis, and the diagnosis is often made after surgery. Any delay in treatment can lead to significant complications.

Biliary strictures secondary to tuberculosis and early ampullary carcinoma.

Obstructive jaundice is common and in most cases due to stone diseases or malignancies. Malignancies are important causes and are often unresectable at the time of diagnosis. Similarly, it is also important to consider infective causes such as tuberculosis (TB), particularly in endemic areas or in patients with risk factors. Although rare, the possibilities for the coexistence of different pathologies need to be considered as the treatment required will be different. We report a 67-year-old man with unexpected findings of obstructive jaundice secondary to biliary TB and an early ampullary tumour.

Laparoscopic adrenal-sparing surgery for primary hyperaldosteronism due to aldosterone-producing adenoma.

BACKGROUND: Laparoscopic adrenalectomy has been shown to be safe and effective in the treatment of patients with primary hyperaldosteronism due to aldosterone-producing adenoma. Most laparoscopic adrenalectomies for aldosterone-producing adenomas involve total removal of the adrenal gland, and there have been few reports of laparoscopic adrenal-sparing surgery or partial adrenalectomies. METHODS: A prospective review is performed on eight patients with primary hyperaldosteronism due to aldosterone-producing adenoma who underwent laparoscopic transperitoneal adrenal-sparing surgery in our institution over a 2-year period. RESULTS: There were 1 male and 7 females with a mean age of 43.1 years. The mean diameter of the adenoma was 2 cm; there were six right-sided lesions and two left-sided lesions. The adenoma was located in the anterior margin of the adrenal gland in seven cases and was removed by laparoscopic enucleation. One patient had a partial adrenalectomy using the vascular stapler for an adenoma that was located posteriorly in the adrenal gland. Hemostasis was excellent in all cases. All patients were able to tolerate liquid orally on the day of operation and were on diet on the second postoperative day. Postoperative analgesic requirement was minimal. The mean hospital stay was 3.8 days. At a mean follow-up of 25 months, seven patients were cured of their hypertension and one patient had her antihypertensive medications significantly reduced. CONCLUSION: Laparoscopic transperitoneal adrenal-sparing surgery is safe and effective in the treatment of patients with primary hyperaldosteronism due to aldosterone-producing adenoma.