The Australian and New Zealand journal of surgery最新文献

{"title":"Pilonidal disease in Singapore: clinical features and management.","authors":"H C Lee,&nbsp;Y H Ho,&nbsp;C F Seow,&nbsp;K W Eu,&nbsp;D Nyam","doi":"10.1046/j.1440-1622.2000.01785.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01785.x","url":null,"abstract":"BACKGROUND\u0000Pilonidal disease has not been well documented in Asian people. The aims of the present study were to investigate any variations in the clinical features and effectiveness of various surgical treatments in such a population.\u0000\u0000\u0000METHODS\u0000A prospectively collected computerized database of 61 consecutive patients admitted to a specialist colorectal unit over a 9-year period was studied. The five methods of surgical treatment used during this period (incision and drainage; laying open; marsupialization; primary closure; and the flap procedure) were compared.\u0000\u0000\u0000RESULTS\u0000There were 38 men and 23 women with a mean age of 27+/-1.02 years. Pilonidal disease was significantly more common among the Indian people (52.5% of patients) than the other ethnic races in the Singaporean community (P < 0.001). Chronic discharging sinuses were the most common presentation (93.4%). There were no differences between the various surgical techniques employed with regard to the time required for wound healing (mean: 48+/-21 days) and recurrence rates (4/61, 6.6%). Wound dehiscence after primary wound closure (10%) and flap procedures (42%) meant that the overall healing rate was not faster than when the wound was just laid open. Furthermore, flap procedures required a longer hospitalization than other procedures (P = 0.005).\u0000\u0000\u0000CONCLUSION\u0000Pilonidal disease was more common among Indian people, the more hirsute among the Singaporean population. Primary closure and flap procedure did not improve overall wound healing because of dehiscence.","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"196-8"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01785.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615335","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"In-hospital mortality after transurethral resection of the prostate in Victorian public hospitals.","authors":"M Z Ansari,&nbsp;A J Costello,&nbsp;M J Ackland,&nbsp;N Carson,&nbsp;I G McDonald","doi":"10.1046/j.1440-1622.2000.01787.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01787.x","url":null,"abstract":"<p><strong>Background: </strong>The purpose of the present paper was (i) to identify trends in in-hospital mortality after transurethral resection of the prostate (TURP) in Victorian public hospitals; and (ii) to explore associations between in-hospital mortality after TURP and age, adverse events, type of admission (emergency/planned), location of the hospital (metropolitan/rural), teaching status of the hospital and length of stay.</p><p><strong>Methods: </strong>Trends in in-hospital mortality after TURP and the associations between in-hospital mortality and the aforementioned variables were studied using International Classification of Diseases, 9th revision, Clinical Modification (ICD-9-CM) coded Victorian hospital morbidity data from public hospitals between 1987-88 and 1994-95. Crude and adjusted odds ratios (OR) and 95% confidence intervals (CI) were based on univariate and multivariate logistic regression, respectively.</p><p><strong>Results: </strong>After adjustment for age, comorbidity, and other confounding variables, the trend in mortality reduction over time was highly significant (P for trend < 0.0001, 95% CI for trend: 0.84-0.95). Highly significant associations with mortality were observed for emergency admissions (OR = 1.99, P < 0.0001), presence of adverse events (OR = 2.69, P < 0.0001), length of hospital stay (P for trend < 0.0001, 95% for trend: 1.88-2.15) and age (P for trend < 0.0001; 95% CI for trend: 1.26-1.48).</p><p><strong>Conclusions: </strong>Routinely collected data from hospitals can provide tentative evidence of improved effectiveness of a surgical treatment, provided analysis takes careful account of potential sources of bias, especially those related to possible changes in case selection over time. These kinds of data should stimulate a joint effort between clinicians, quality assurance experts and epidemiologists to confirm this attribution, and to locate the causative factors.</p>","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"204-8"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01787.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unplanned admissions in day-case surgery as a clinical indicator for quality assurance.","authors":"A Margovsky","doi":"10.1046/j.1440-1622.2000.01789.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01789.x","url":null,"abstract":"<p><strong>Background: </strong>Day surgery is a modern, effective and economical way to treat patients while maintaining the same level of quality of patient care. Quality improvement in day surgery units, however, continues to be an issue due to high rates of unplanned admissions. The aim of the present retrospective study was to investigate reasons for and methods of preventing unplanned postoperative admissions in a day surgical unit over a 12-month period in respect to different surgical specialties.</p><p><strong>Methods: </strong>The study was based on an audit from the Endoscopy and Day Surgery Unit (EDSU) at Launceston General Hospital, which provides health care to a population of more than 120000.</p><p><strong>Results: </strong>For the accounted period 920 outpatients had elective day surgical procedures. Overall the unplanned admission rate was 4.7%, and surgical, anaesthetic and social reasons accounted for 58.2, 37.2 and 4.6% of the unplanned admissions, respectively. The highest rate of unplanned admissions was for plastic and reconstructive surgery (12.8%) and orthopaedic surgery (7.5%) despite the relatively small number of patients who underwent such procedures in the day surgery unit. The results also showed a correlation between age group, pre-operative medical status of the patients found suitable for the day surgical procedure and unplanned admissions.</p><p><strong>Conclusions: </strong>Strategies to reduce the unplanned admission rate which include patient selection and pre-operative assessment, patient waiting time and education, pre-operative anaesthesia, follow-up with nursing care and postoperative analgesia are discussed.</p>","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"216-20"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01789.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Symptomatic epidural lipomatosis following cyproterone acetate therapy.","authors":"M Grayling,&nbsp;D L Jardine,&nbsp;A D McClintock,&nbsp;J Spar,&nbsp;G N Wilton","doi":"10.1046/j.1440-1622.2000.01793.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01793.x","url":null,"abstract":"","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"233-5"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01793.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615210","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surgery and anaesthesia for amiodarone-associated thyrotoxicosis.","authors":"I Gough,&nbsp;M Meyer-Witting","doi":"10.1046/j.1440-1622.2000.01816.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01816.x","url":null,"abstract":"","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"155-6"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01816.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21616166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The use of laparoscopy in the management of adnexal pathologies in children.","authors":"K H Lee,&nbsp;C K Yeung,&nbsp;Y H Tam,&nbsp;K K Liu","doi":"10.1046/j.1440-1622.2000.01784.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01784.x","url":null,"abstract":"<p><strong>Background: </strong>The authors' experience of using laparoscopy in the management of 23 girls (mean age: 8.9 years; range: 3 months-15 years) with various adnexal pathologies over a 3-year period is reviewed.</p><p><strong>Methods: </strong>Of the 23 patients, seven were evaluated for congenital gonadal pathologies, 15 presented with abdominal pain and one patient had an antenatally diagnosed adnexal mass. Detailed laparoscopic examination of the pelvic cavity and laparoscopic gonadectomy were successfully performed in all seven patients with congenital gonadal pathologies: mosaic Turner's syndrome (n = 2), gonadal dysgenesis (n = 3) and testicular feminization syndrome (n = 2). Of 15 patients presenting with abdominal pain, 11 had an adnexal mass, two had acute appendicitis and two had pelvic inflammatory disease.</p><p><strong>Results: </strong>Laparoscopic excision of the adnexal masses were successfully performed in 10 of 11 patients. Conversion to open surgery was required in one patient with a huge teratoma. Laparoscopic appendicectomy was successfully performed in both patients with acute appendicitis while diagnostic laparoscopy was the only procedure required in the two patients with pelvic inflammatory disease. Laparoscopy in the infant with an antenatally diagnosed adnexal mass confirmed this to be an omental cyst, which was successfully excised. All patients recovered without complications and good cosmetic result was universally achieved.</p><p><strong>Conclusion: </strong>Laparoscopy is safe and effective in both diagnosis and treatment of adnexal pathologies in children.</p>","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"192-5"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01784.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pancreaticoduodenectomy with pancreaticogastrostomy: assessment of patients' nutritional status, quality of life and pancreatic exocrine function.","authors":"H S Ong,&nbsp;E H Ng,&nbsp;G Heng,&nbsp;K C Soo","doi":"10.1046/j.1440-1622.2000.01786.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01786.x","url":null,"abstract":"<p><strong>Background: </strong>The changes in digestive function of patients with pancreaticoduodenectomy (PD) and pancreaticogastrostomy reconstruction have not been well-documented. The present study sought to assess the nutritional status, quality of life and pancreatic exocrine function in this group of patients.</p><p><strong>Methods: </strong>The study group consisted of 11 PD with pancreaticogastrostomy patients. The control group consisted of 11 consecutive patients who had subtotal gastrectomy (SG) for distal stomach tumours.</p><p><strong>Results: </strong>The median ages for the PD and SG groups were 57 and 59 years, respectively. The median intervals between surgery to assessment were 68 and 60 weeks, respectively. The PD group attained a mean of 92.7% of their pre-surgery weight compared to 91.3% in the SG group. Both groups had a comparable gastrointestinal quality of life index and Visick scale scores. Exocrine insufficiency using the faecal chymotrypsin test was present in 36% of patients with PD. None of the patients in the SG group had exocrine insufficiency.</p><p><strong>Conclusion: </strong>Pancreaticoduodenectomy patients had a significant occurrence of pancreatic exocrine insufficiency compared to the SG group. But patients with PD and pancreaticogastrostomy reconstruction maintained a nutritional status and quality of life similar to those with curative SG for stomach malignancy. Apart from exocrine insufficiency, the concomitant gastrectomy in the PD group is an important factor responsible for their inability to gain weight.</p>","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"199-203"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01786.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Annual Scientific Meeting of the Urological Society of Australasia. Adelaide, March 1999. Abstracts.","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"A12-22"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21646059","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Schistosomiasis: clinical relevance to surgeons in Australasia and diagnostic update.","authors":"E M Scrimgeour,&nbsp;A S Daar","doi":"10.1046/j.1440-1622.2000.01778.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01778.x","url":null,"abstract":"<p><p>All surgeons working in Australasia should be prepared to encounter imported cases of schistosomiasis. The disease should be considered when typical symptoms are present, and there is evidence of skin exposure to fresh water in an endemic area. Whether or not signs of urinary or intestinal tract schistosomiasis are present, ectopic ova can involve and produce symptoms in almost any structure including the liver, the lungs, the reproductive system and the central nervous system, sometimes producing puzzling clinical abnormalities decades after primary infection. Recovery of ova from urine, stool or their detection in a biopsy confirms diagnosis but, when this is unsuccessful, immunological tests support diagnosis. Imaging techniques (e.g. ultrasonography, standard radiology, computed tomography or magnetic resonance imaging scans) may indicate and define involvement of various organs and structures. The surgeon often has an important role to play in the management of the protean complications of schistosomiasis.</p>","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"157-61"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01778.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21616167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gallstones and common bile duct calculi in infancy and childhood.","authors":"R Kumar,&nbsp;K Nguyen,&nbsp;A Shun","doi":"10.1046/j.1440-1622.2000.01783.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01783.x","url":null,"abstract":"<p><strong>Background: </strong>Gallstones and common bile duct calculi have been increasingly diagnosed in recent years in infants and children. The present study aims to review the spectrum of this disorder in the last two decades.</p><p><strong>Methods: </strong>During the period 1979-96 a total of 102 consecutive infants and children were diagnosed in Royal Alexandra Hospital for Children with gallstones or common bile duct calculi. A detailed retrospective analysis and follow-up of these children form the basis of the present report.</p><p><strong>Results: </strong>The median age at presentation was 10 years. Recurrent right upper quadrant pain was the most common clinical presentation. The male-to-female ratio was 3:2 and this male predominance was noted in all the age groups. Aetiologically three identifiable groupings were noted: idiopathic disease (n = 66), haematological diseases (n = 23) and specific non-haematological disease (n = 13). The incidence of idiopathic and haematological stones had increased two-fold in the second half of the study. The majority of children (86%) underwent surgical correction. Choledocholithiasis (CDL) was noted in 18 children (18%). Jaundice was commonly associated with abdominal pain in this group. A higher incidence of common bile duct calculi was noted in females and children less than 5 years of age (P < 0.01). Common bile duct calculi were accurately diagnosed by pre-operative imaging in all 18 children. Surgical correction was required in all except two.</p><p><strong>Conclusions: </strong>The present study suggests an increasing incidence of gallstones in children. Cholelithiasis in children occurs commonly in boys, is idiopathic in aetiology and presents with a vague right upper quadrant pain. Choledocholithiasis is not uncommon in children, occurs more commonly in girls aged < 5 years and presents with jaundice or abnormal liver function tests.</p>","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 3","pages":"188-91"},"PeriodicalIF":0.0,"publicationDate":"2000-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01783.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21615333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}