The Australian and New Zealand journal of surgery最新文献_第6页

Hip fracture rates in South Australia: into the next century. 南澳大利亚髋部骨折率:进入下个世纪。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01768.x

L S Chipchase, K McCaul, T C Hearn

{"title":"Hip fracture rates in South Australia: into the next century.","authors":"L S Chipchase, K McCaul, T C Hearn","doi":"10.1046/j.1440-1622.2000.01768.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01768.x","url":null,"abstract":"Background: Fractures of the femoral neck already represent a major public health problem in Australia. This situation is set to worsen as the population ages. The present study estimates the number of patients over 50 years of age with femoral neck fractures that is expected to impact on the South Australian healthcare service into the next century.Methods: Population projections from the Australian Bureau of Statistics 1996 census were combined with age- and gender-specific incidence rates for fractures of the femoral neck for persons over the age of 50 in South Australia. Projections for the expected number of hip fractures in this State were then calculated.Results: Assuming there are no changes in the age- and gender-specific incidence of fracture rates, the number of fractures in South Australia is estimated to increase by approximately 66% by the year 2021 and 190% by 2051.Conclusion: Based on the population projections and the assumption that conditions contributing to hip fractures remain constant, the number of fractured neck of femurs will increase in far greater proportion than the overall population in the next century. The results of the present study indicate the serious implications for the South Australian healthcare system if there is no reduction in incidence rates.","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 2","pages":"117-9"},"PeriodicalIF":0.0,"publicationDate":"2000-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01768.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21563369","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}

引用次数: 25

Secretory breast carcinoma in a 9-year-old boy. 分泌性乳腺癌1例9岁男童。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01776.x

J Titus, R W Sillar, L E Fenton

引用次数: 15

Vaccinia necrosum: a forgotten disease. 牛痘坏死:一种被遗忘的疾病。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01283.x

V L Wills, C J Boorer, H M Foster, P Hersey, A Kesson

引用次数: 8

Primary pancreatic tuberculosis: presentation and diagnosis. 原发性胰腺结核:表现与诊断。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01775.x

S R Desai, K Bhanthunmavin, M Hollands

引用次数: 6

Mandibular reconstruction following ablative tumour surgery: an overview of treatment planning. 消融肿瘤手术后的下颌骨重建:治疗计划概述。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01769.x

G Dimitroulis

{"title":"Mandibular reconstruction following ablative tumour surgery: an overview of treatment planning.","authors":"G Dimitroulis","doi":"10.1046/j.1440-1622.2000.01769.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01769.x","url":null,"abstract":"Background: In the last half century the evolution of mandibular reconstruction has resulted in a multitude of surgical procedures that have been brought about by advances made in bone science, grafting techniques and materials technology. With the ever increasing number of surgical options currently available it has become essential to take stock of these achievements and reconsider the fundamental principles of reconstructive surgery.Methods: The choice of reconstructive techniques is only part of a wider number of variables that must be considered which will ultimately determine the success or failure of the procedure.Results: Variables likely to influence the outcome of mandibular reconstruction are the site and extent of the defect, the needs and tolerance of the patient, the timing of reconstruction and the surgical skill and techniques available.Conclusion: By careful consideration of these cardinal variables it may be possible to formulate a treatment plan that will not only satisfy the essential needs of the patient but also help increase the likelihood of a successful outcome.","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 2","pages":"120-6"},"PeriodicalIF":0.0,"publicationDate":"2000-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01769.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21563370","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}

引用次数: 11

Sentinel node biopsy in breast cancer: recommendations for surgeons, pathologists, nuclear physicians and radiologists in Australia and New Zealand. 乳腺癌前哨淋巴结活检:对澳大利亚和新西兰外科医生、病理学家、核内科医生和放射科医生的建议。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01772.x

J Kollias, P G Gill, B Chatterton, W Raymond, P J Collins

{"title":"Sentinel node biopsy in breast cancer: recommendations for surgeons, pathologists, nuclear physicians and radiologists in Australia and New Zealand.","authors":"J Kollias, P G Gill, B Chatterton, W Raymond, P J Collins","doi":"10.1046/j.1440-1622.2000.01772.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01772.x","url":null,"abstract":"Background: Assessment of axillary lymph node status is necessary for patients with invasive breast cancer. Sentinel node biopsy is a new minimally invasive technique that may provide accurate assessment of regional lymph node status while limiting the morbidity associated with axillary clearance.Methods: A workshop conducted in Adelaide in November 1998 aimed to assess current sentinel node mapping and biopsy techniques, and make recommendations regarding its application in the surgical management of early breast cancer in Australia and New Zealand.Results: At the conclusion of the workshop, a consensus was reached regarding indications, exclusions, sentinel node mapping/biopsy technique, nuclear medicine requirements, pathology and safety of sentinel node biopsy in breast cancer. It was agreed that a feasibility study according to an agreed prospective protocol was necessary to validate the technique by breast surgeons. Surgeons that satisfied validation criteria for the feasibility study could then consider a prospective randomized study comparing sentinel node biopsy with standard axillary dissection.Conclusions: Sentinel node biopsy in breast cancer involves close cooperation between members of a multidisciplinary team including surgeons, nuclear physicians, pathologists and radiologists. Although the technique has the potential to reduce morbidity associated with axillary surgery, surgical performance in this area will need to be closely monitored to ensure that the technique does not fall into disrepute by adversely affecting breast cancer prognosis.","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 2","pages":"132-6"},"PeriodicalIF":0.0,"publicationDate":"2000-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01772.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21563372","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}

引用次数: 30

Sir Edward Hughes and colorectal surgery. 爱德华·休斯爵士和结直肠手术。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01773.x

M Killingback

引用次数: 2

A biodialysis system for liver support tested in a porcine hepatic failure model. 一种用于肝支持的生物透析系统在猪肝衰竭模型中试验。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01771.x

A G Sheil, J Sun, L Wang, N Rao, D C Mears, C Wang, K Woodman, B Johnston, J Watson

{"title":"A biodialysis system for liver support tested in a porcine hepatic failure model.","authors":"A G Sheil, J Sun, L Wang, N Rao, D C Mears, C Wang, K Woodman, B Johnston, J Watson","doi":"10.1046/j.1440-1622.2000.01771.x","DOIUrl":"https://doi.org/10.1046/j.1440-1622.2000.01771.x","url":null,"abstract":"Background: A practical liver support system for patients in fulminant hepatic failure (FHF) remains a needed therapeutic modality. A new method of bioartificial liver support, the liver biodialysis system (LBDS), is described.Methods: Porcine hepatocytes, removed from direct contact with the treated subject's circulation, are in culture in a bioreactor which is combined in a dialysis circuit for patient treatment. The LBDS was tested in a porcine ischaemic hepatic failure model.Results: The viable hepatocyte content of the bioreactor was 2.49 +/- 0.72 x 10(10). Cells remained viable in culture throughout the experiments (30 +/- 3 h) without evidence of immunological damage. A decrease in the degree of accumulation in the blood of ammonia (P < 0.02) and of 14 amino acids (P < 0.001) was achieved by the LBDS. Cerebral perfusion pressure was maintained at significantly higher levels in LBDS-treated animals (P < 0.05).Conclusions: In the LBDS, hepatocytes in large numbers and satisfactory culture conditions in a bioreactor have sustained viability and function. When combined in a dialysis circuit for the treatment of FHF pigs, immune reactions between the blood and hepatocytes were prevented and beneficial metabolic effects were observed.","PeriodicalId":22494,"journal":{"name":"The Australian and New Zealand journal of surgery","volume":"70 2","pages":"127-31"},"PeriodicalIF":0.0,"publicationDate":"2000-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1046/j.1440-1622.2000.01771.x","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21563371","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}

引用次数: 7

A cerebrospinal fluid collection presenting as an abdominal mass following lumbar vertebrectomy for trauma. 腰椎外伤切除后出现腹腔肿块的脑脊液收集。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01774.x

R D Gurgo, D B Turkiewicz, E P Guazzo, F A Midyett, E J Maguire

引用次数: 1

Clostridium difficile splenic abscess. 艰难梭菌脾脓肿。

The Australian and New Zealand journal of surgery Pub Date : 2000-02-01 DOI: 10.1046/j.1440-1622.2000.01777.x

S Shedda, I Campbell, I Skinner

引用次数: 9