Concurrent caecal and transverse colonic tuberculosis masquerating synchronous colonic carcinoma.

We present a 46-year-old Somalian woman, who attended our hospital, with 1 week history of worsening epigastric pain and vomiting, worse after eating on a background of 3 months history of four stones loss of weight, malaise and decreased appetite. CT scan of the abdomen revealed an annular 10 cm long mass of the right transverse colon with a second mass of the caecum raising concerns of a synchronous colonic cancer. She underwent an extended right hemi-colectomy due to the development of obstruction from the transverse colon lesion. The histology revealed caseating, transmural granulomatous inflammation consistent with tuberculosis. She had an uneventful recovery and was discharged on the tenth postoperative day on antituberculosis (anti-TB) medications. She reports complete resolution of her symptoms 4 months after discharge.

Right-sided colonic tuberculosis: a rare cause of ilio-psoas abscess.

Ilio-psoas abscess due to right colon origin is rare and normally occurs secondary to Crohn's disease, diverticulitis or cancer. We report a case of a caecal tuberculosis (TB) presented initially with an appendicular mass and systemic symptoms of fever and fatigue and 3 weeks after, with right-sided anterior thigh pain and found to have an ilio-psoas abscess. Colonoscopy and histology confirmed the diagnosis of caecal-TB. She had a CT drainage of the abscess and was discharged with anti-TB treatment and her drain in situ. Repeat pelvic MRI 10 days after treatment showed the abscess resolving and her systemic symptoms improving.

Changing trends in the pattern and outcome of stab injuries at a North London hospital.

OBJECTIVE: To study the incidence, pattern and outcome of stab injuries attending a North London Teaching Hospital over a 3-year (2006-2008) period. MATERIALS AND METHODS: A retrospective review of collected data from the Hospital database was conducted. The database contains comprehensive medical records for all patients attended by the trauma team for deliberate stab injuries. It is updated by the surgical team after each admission. All patients with deliberate penetrating injury who were attended by the service between 1 January 2006 and 31 December 2008 were identified. Patients who died in the prehospital phase, those managed exclusively by the emergency department and limb injuries without vascular compromise were excluded from the study. RESULTS: Six hundred and nineteen patients with stab injuries (following knife crime) from North London attended the Hospital in the above period. One hundred and thirty-seven paients required surgical admission. Two were cases of self-inflicted knife injuries. Over the 3-year period the percentage of victims below 20 years of age is increasing. Ninety-three percent of knife crime occured between 6 pm and 6 am; recently moving toward week days from weekend period. CONCLUSIONS: The overall rate of penetrating injuries (stab injuries) is slowly declining. Timely cardiothoracic support facility is vital in saving lives with major cardiac stab injuries. Although alcohol drinking restriction has been lifted, most cases of stabbings are still occurring out-of-hours when surgical personnel are limited.

Malignant gastro-colic fistula presenting with upper extremity deep vein thrombosis.

Locally invasive colonic carcinomas are seldom complicated by the formation of gastro-colic fistula. The authors present a case of a 52-year-old man with malignant gastro-colic fistula presenting with upper extremity deep vein thrombosis posing operative challenges.

Combined lumbar spinal and thoracic high-epidural regional anesthesia as an alternative to general anesthesia for high-risk patients undergoing gastrointestinal and colorectal surgery.

OBJECTIVE: A prospective study was undertaken to review the use of combined lumbar spinal and thoracic high-epidural regional anesthesia in high-risk patients who underwent gastrointestinal/colorectal surgery from 2004 to 2006. METHODS: Twelve high-risk patients underwent 13 gastrointestinal/colorectal surgical procedures, using a regional anesthetic technique, which consisted of a thoracic epidural and lumbar subarachnoid block. All patients were classified as high risk based on anesthetic assessment (American Society of Anesthesiologists (ASA) score 3 or 4). RESULTS: Six (46.2%) of the patients were men, and the overall median age was 86 years. Ten (76.9%) patients presented as emergencies, whereas only three (23.1%) patients underwent elective procedures. All patients subjectively rated their postoperative pain relief as effective. The 30-day mortality was 2 (15.4%); however, both of these patients refused initial treatment. Only one (7.7%) patient required delayed ITU admission for respiratory support (CPAP). None of the patients required intubation at any stage. There were two (15.4%) minor and two (15.4%) major early complications and only one (7.7%) delayed complication to date. Median length of stay was 7 days. Two (15.4%) patients had delayed discharge dates, for social reasons. DISCUSSION: These patients demonstrated early postoperative recovery, with effective analgesia, no requirements for intubation, and lower morbidity and mortality rates than similar studies of high-risk patients who underwent procedures using general anesthesia. Using this technique, patients were managed appropriately in HDU and the surgical ward, without affecting their overall length of hospital stay. CONCLUSIONS: This study supports the role of regional anesthetic techniques, combined with targeted, minimally invasive surgery--particularly for the management of high-risk patients presenting in the emergency setting.