Surgery (Austin & Northern Health) - Research Publications
Permanent URI for this collection
Search Results
1 - 4 of 4
-
ItemSyphilis as an atypical cause of perianal fissure(OXFORD UNIV PRESS, 2018-11)We present the case of a 29-year-old woman who attended a surgical outpatient clinic with symptoms of perianal fissure due to syphilitic infection. This uncommon aetiology of a common condition is often alluded to in textbooks, but little information exists in the scientific literature regarding the pathogenesis, presentation and treatment of fissure-in-ano secondary to syphilis. We present the case and an overview of the topic aimed at surgeons and clinicians who manage patients with perianal pathology. Syphilis is far from a disease of antiquity; in patients presenting with fissure-in-ano a thorough sexual history and sexually transmissible infection screening in at-risk groups may avoid mis-diagnosis, community transmission and unnecessary procedures.
-
ItemAn unusual cause for small bowel obstruction as a complication of an ileostomy formation(OXFORD UNIV PRESS, 2018-05)Ileostomy formation is a fundamental component in the surgical management of many gastrointestinal diseases and like all intra-abdominal surgeries, small bowel obstruction is a recognized complication. In this paper we discuss a case of a 44-year-old female who previously had a loop ileostomy for slow bowel transit in the presence of spinal bifida. She presented for subsequent total colectomy because of ongoing pain due to chronic colonic dilation. At surgery, the stoma was not revised and the efferent loop was divided at the peritoneal level of the anterior abdominal wall. Six days postoperatively, the patient developed a small bowel obstruction as a result of the remnant efferent loop within the anterior abdominal wall, forming a cystic mass compressing the ileostomy, requiring surgical intervention. As far as we are aware, this is the first case of small bowel obstruction described due to this unusual etiology.
-
Item
-
ItemEmergency presentations of acute biliary pain: changing patterns of management in a tertiary institute(WILEY, 2018-12)BACKGROUND: Acute biliary pain is the most common presentation of gallstone disease. Untreated patients risk recurrent pain, cholecystitis, obstructive jaundice, pancreatitis and multiple hospital presentations. We examine the outcome of implementing a policy to offer laparoscopic cholecystectomy on index presentation to patients with biliary colic in a tertiary hospital in Australia. METHODS: This is a retrospective cohort study of adult patients presenting to the emergency department (ED) with biliary pain during three 12-month periods. Outcomes in Group A, 3 years prior to policy implementation, were compared with groups 2 and 7 years post implementation (Groups B and C). Primary outcomes were representations to ED, admission rate and time to cholecystectomy. RESULTS: A total of 584 patients presented with biliary colic during the three study periods. Of these, 391 underwent cholecystectomy with three Strasberg Type A bile leaks and no bile duct injuries. The policy increased admission rates (A = 15.8%, B = 62.9%, C = 29.5%, P < 0.001) and surgery on index presentation (A = 12.0%, B = 60.7%, C = 27.4%, P < 0.001). There was a decline in time to cholecystectomy (days) (A = 143, B = 15, C = 31, P < 0.001), post-operative length of stay (days) (A = 3.6, B = 3.2, C = 2.0, P < 0.05) and representation rates to ED (A = 42.1%, B = 7.1%, C = 19.9%, P < 0.001). There was a decline in policy adherence in the later cohort. CONCLUSION: Index hospital admission and cholecystectomy for biliary colic decrease patient representations, time to surgery, post-operative stay and complications of gallstone disease. This study demonstrates the impact of the policy with initial improvement, the dangers of policy attrition and the need for continued reinforcement.