The American surgeon
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The University of Virginia Health System inpatient satisfaction survey identified noise as the most important irritant to surgical inpatients. Analysis of the level and pattern of noise on patient floors and intensive care units was done with baseline measurements followed by then two separate interventions: 1) education of nursing and physician staff 2) closing patient room doors. A decibel meter (M-27 Dosimeter) recorded the noise level over 24 hours. ⋯ Closing patient doors on surgical floors decreased noise an average of 6.0 dB, a change that patients can readily perceive. Conversely, intensive care unit patients are exposed to more noise with closed doors, presumably because most noise emanates from equipment within the room. A policy of closing patient floor room doors may increase patient satisfaction.
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The American surgeon · Sep 1998
Multicenter StudyPancreatic injuries resulting from penetrating trauma: a multi-institution review.
Pancreatic injury from penetrating trauma continues to be a source of significant morbidity and mortality, with questions remaining regarding optimal treatment of injuries. Our goal was to evaluate current trends in the operative management of these injuries. Our patient population comprised all patients admitted to one of three Level I trauma centers over an 8-year period that had sustained penetrating pancreatic trauma. ⋯ Appropriate management of the pancreatic injury can reduce the long-term complications. These results support treating patients with suspected ductal injuries by appropriate resection. Drainage should probably be sufficient for most nonductal pancreatic injuries.
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Thyroglossal duct cysts develop from a persistent portion of the thyroglossal tract and have been described as occurring anywhere from the base of the tongue to the manubrium. We present two patients who presented with a cystic thyroid nodule due to an intrathyroid thyroglossal duct cyst. A fine-needle aspiration biopsy was performed, which revealed benign squamous cells. ⋯ Intrathyroid thyroglossal duct cysts should be included in the differential of patients with cystic thyroid lesions. Fine-needle aspiration revealing benign squamous cells is usually diagnostic and may detect an occult carcinoma arising within the cyst. Surgical resection is curative and should include a Sistrunk procedure if a thyroglossal duct tract is present.
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The American surgeon · Aug 1998
Colonoscopy: the initial test for acute lower gastrointestinal bleeding.
Despite literature showing safety, accuracy, and therapeutic capability of emergency colonoscopy for acute lower gastrointestinal (LGI) bleeding, surgical literature suggests that this examination is difficult to perform in the acute setting. In contrast to currently accepted protocols, we believe that unprepared colonoscopy within 24 hours of presentation can be performed safely with a high rate of success in localizing and often treating the specific cause of LGI bleeding. We report results over a 7-year period in our institution using early colonoscopy as the primary investigative method for the diagnosis and treatment of LGI bleeding. ⋯ Additionally, the pattern, amount, and location of blood in the unprepared colon all give clues as to source and rate of bleeding. In experienced hands, morbidity and mortality of emergent colonoscopy is very low. High accuracy, safety, and therapeutic capability makes colonoscopy the initial diagnostic test of choice for acute LGI hemorrhage.