952 resultados para Surgical mask


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Translation of Traité de gynécologie clinique et opératoire.

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1892 ed. is issued under title: A system of gynaecology.

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Also published Baltimore. Williams & Wilkins Company, 1949.

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Mode of access: Internet.

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"Presented at Joint session of AAAS Section E and Geological Society of America Symposium on Quantitative Terrain Studies, Section E, Chicago, Illinois, December 28, 1959."

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Issues for 1935?-1968 include papers read before the Association at the meeting, issued separately 1969- as scientific papers of the meeting of the American Surgical Association.

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Thesis (Master's)--University of Washington, 2016-06

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Recent research suggests that the retrospective review of the International Classification of Disease (ICD-9-CM) codes assigned to a patient episode will identify a similar number of healthcare-acquired surgical-site infections as compared with prospective surveillance by infection control practitioners (ICP). We tested this finding by replicating the methods for 380 surgical procedures. The sensitivity and specificity of the ICP undertaking prospective surveillance was 80% and 100%, and the sensitivity and specificity of the review of ICD-10-AM codes was 60% and 98.9%. Based on these results we do not support retrospective review of ICD-10-AM codes in preference prospective surveillance for SSI. (C) 2004 The Hospital Infection Society. Published by Elsevier Ltd. All rights reserved.

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Two dogs were presented for referral with nonpainful exophthalmia due to a retrobulbar mass. Incisional biopsies confirmed a histological diagnosis of infiltrative lipoma in both cases. Infiltrative lipomas are rare tumours of soft tissues and are invasive to adjacent tissue. Wide surgical resection is required to prevent local recurrence of the disease. Computed tomography of the head was performed in both cases to evaluate the extent of the masses and to plan surgical resection. Both dogs underwent a partial orbitectomy and were disease free 24 and 21 months later. The cosmetic appearance was good and both dogs maintained vision in the affected eyes.

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The purpose of this prospective clinical study was to quantify the surgical margin necessary to maximise local disease control for canine soft tissue sarcoma of various grades. This was achieved via gross and histopathologic studies. Fourteen dogs underwent surgical treatment for 15 localised, measurable, subcutaneous sarcomas. Surgery and histopathologic evaluation were performed to standardised protocols. Regular examinations for local recurrence and distant metastases were performed for at least 12 months postoperatively. One hundred percent local disease control was achieved with deep margins >10mm and 93% one year disease-free survival with wide margins (i.e. >10mm laterally and one fascial plane or >10mm in depth). There was one case of recurrence. Fascial planes appear to act as biological barriers to local tumour invasion but this protective effect may be overcome with high-grade lesions.

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A 12-year-old male castrated Samoyed dog was presented with left-sided epistaxis and sneezing. Diagnostic procedures included haematology and biochemistry testing, thoracic radiography, fine needle aspiration of regional lymph nodes, CT, rhinoscopy, incisional biopsy and histopathology. Squamous cell carcinoma of the rostral nasal cavity was diagnosed, with no evidence of metastatic disease. External beam radiation was not an accessible treatment option. Complete surgical resection of the tumour would have required a larger, more disfiguring resection of nasal planum and maxilla than the owner was prepared to accept and may have been associated with an unacceptable morbidity. As an alternative, the extent of disease was reduced using a combination of carboplatin, doxorubicin and piroxicam chemotherapy. This allowed a less extensive nasal planum removal to be performed to remove residual disease with clean margins. The patient achieved a 14 month disease free interval from the time of surgery to the time of local recurrence. Survival time from diagnosis to eventual euthanasia for progressive local disease was 18 months.