Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0022116 (ischemia)
 91,303 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The objective was to evaluate the safety and effectiveness of endoscopic thoracic sympathectomy (ETS) for treatment of a variety of sympathetic disorders, including hyperhidrosis, splanchnic pain, reflex sympathetic dystrophy, and Raynaud upper extremity ischemia. Sixty-three ETS procedures were performed in 34 patients at the University of Maryland Medical System between March 1992 and August 1999 (14 male patients, 20 female patients; mean age 22 years). The indications for surgery were hyperhidrosis in 26 patients, upper extremity ischemia in 3 patients, splanchnic pain and reflex sympathetic dystrophy in 2 patients each, and facial blushing in 1 patient. Preoperative symptoms resolved completely or improved significantly in 97.1% (33/34) of patients. One patient with left reflex sympathetic dystrophy had symptoms that recurred shortly after surgery. There were no major complications; one patient with hyperhidrosis reported significant compensatory hyperhidrosis. These findings suggest that ETS is a safe and effective procedure for treatment of a variety of sympathetic disorders. Its application for hyperhidrosis is very effective, and its treatment of splanchnic pain, reflex sympathetic dystrophy, and Raynaud syndrome are rewarding. With increasing experience, ETS should become established in the repertoire of the thoracic surgeon.
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PMID:Thoracoscopic sympathectomy. 1133 Mar 86

The study population included 208 patients with chest pain and uninjured coronary arteries that we split into two populations: diabetics (72 patients) and non-diabetics (136 patients). We split patients with chest pain and uninjured coronary arteries that had a myocardial scintigraphy into two populations: patients with positive scintigraphy and negative. We calculated, on angiographic images of each patient, stored on suitable digital supports, Timi Frame Count (TFC), Myocardial Blush Grade (MBG) and Total Myocardial Blush Score (TMBS) using the protocol described by Gibson and Yusuf. On the basis of Yusuf's experience we imagined a new index: the Total Timi Frame Count as the sum of the three coronary Timi Frame Count. From our results we found a worse coronary microcirculation in diabetic patients with lower values of TFC, MBG and TMBS (p=0.02),compared with non- diabetics. New index TTFC is usually higher in diabetics than non-diabetic patients. Patients with positive scintigraphy had a worse TMBS than patients with a negative one, with a high statistical significance (p=0.003).We focused on the correlation between scintigraphy defect and angiography data in the arteries of ischemia relieved by nuclear imaging. The analysis showed that healthy vessels had a lower TFC than diseased vessels and therefore a better microcirculation with a high statistical significance (p=0.0001). According to the literature, diabetic population has a major microcirculation disease; moreover the study of microcirculation by coronary angiography and myocardial scintigraphy shows a good correlation between two methods.
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PMID:[Diagnosis of coronary microvascualar dysfunction in diabetic patients with cardiac syndrome X: comparison by current methods]. 2353 59