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F A Manning I Morrison I R Lange C R Harman P F Chamberlain 《American journal of obstetrics and gynecology》1987,156(3):709-712
The fetal biophysical profile score was modified by selective use of the nonstress test. In 2712 study patients (7851 tests) the incidence of nonstress test was reduced to 2.7% with no measurable effect or test accuracy. The nonstress test was most useful in evaluation of abnormal ultrasound monitored variables. 相似文献
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Is bovine, atypical or resistant tuberculosis a problem? 总被引:1,自引:0,他引:1
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Savas Yakan Safak Oztürk Mustafa Harman Oktay Tekesin Ahmet Coker 《Central European Journal of Medicine》2010,5(1):136-139
Gossypiboma (retained surgical sponge) is a pseudotumor within the body that is composed of non-absorbable surgical material
with a cotton matrix. Because the symptoms of gossypiboma usually are nonspecific and may appear years after surgery, the
diagnosis of gossypiboma may be difficult because the condition may mimic a benign or malignant soft-tissue tumour in the
abdomen and pelvis. A 61-year-old woman with a one-year history of left upper-quadrant pain and weight loss was referred to
our center. She had undergone peptic ulcer perforation 23 year ago. Physical examination revealed dullness and palpable mass
in the left upper abdomen. On examination by computed tomography (CT), a hypodense mass of 12 cm in diameter between the greater
curvature of the stomach, pancreas, and splenic hilus was detected. Upon exploration, a mass lesion of 10 cm in diameter was
detected between the greater curvature of the stomach and splenic hilus, which caused dense adhesions not in communication
with the pancreas. It was excised and a splenectomy was performed. After a macroscopic examination, the mass lesion was diagnosed
as gossypiboma. Although ultrasonography (US), CT, angiography, and magnetic resonance imaging (MRI) may be used to diagnose
gossypiboma, definitive diagnosis is possibile only upon surgery or histopathological examination. As a result, when an abdominal
mass is observed, surgeons should carefully investigate the patient’s past surgical history while taking the possibility of
gossypiboma into consideration. 相似文献
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T V Klos M K Harman R J Devilee S A Banks F F Cook 《Acta orthopaedica Scandinavica》1999,70(2):180-184
We compared the reliability and validity of graft position measurements made by 4 orthopedic surgeons on intraoperative radiographs obtained using fluoroscopic control and postoperative radiographs obtained from the same 17 patients 6 weeks after ACL reconstruction. Measurements from postoperative radiographs varied significantly more than those from intraoperative radiographs. There was little agreement between the postoperative and intraoperative measurements of the tibial and femoral graft position. We conclude that postoperative radiographs are not a sufficient tool for assessing graft placement after ACL reconstruction using patellar tendon autografts. In order to consider graft position in follow-up studies and to compare results from various surgeons, we suggest intraoperative fluoroscopy to produce radiographs for accurate and reliable measurements. 相似文献