Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0451641 (urolithiasis)
 3,973 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Endoscopic shock-wave lithotripsy, although now the standard treatment of urolithiasis, has only recently been applied to cholelithiasis. The authors describe the case of an 88-year-old man, a high-risk patient with choledocholithiasis, in whom endoscopic stone extraction after sphincterotomy failed. Extracorporeal shock-wave lithotripsy was used for noninvasive stone fragmentation and the fragments were passed without complication.
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PMID:Obstructive jaundice and cholangitis due to choledocholithiasis: treatment by extracorporeal shock-wave lithotripsy. 366 5

Revision of total hip arthroplasty has increased dramatically and it began to be a big problem, because of the number of reoperation is growing directly with the number of primoimplantation. Extraction of bone cement from the canal of the femur is timely and technically very difficult and related with many complications. Therapy by ESWL was applicated in clinical praxis for the first time in the therapy of urolithiasis and then choledocholithiasis. Now it is used in orthopedy for the therapy of pseudoarthrosis, entesopathia and anthores. In our experiment we used models of pork femur to which we implanted the endoprothesis to bone cement. We expouned these samples to ESWL and controlled the ability of releasing of the endoprothesis. We replayed the experiment for four times after an abnormal number of shockwaves (more than 8,000 shocks), in two cases endoprothesis release spontaneously, in one case we needed a little power to release it and in the four cases the releasing was not achieved. These results show the probable influence of the shockwaves between the layers metal-cement and cement-bone spongiosa.
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PMID:[Effect of shock waves on hip prosthesis implantation (preliminary report)]. 1183 Sep 17

Thoracic and abdominal pathology are common in the emergency setting. Although computed tomography is preferred in many clinical situations, magnetic resonance imaging (MRI) and magnetic resonance angiography (MRA) have emerged as powerful techniques that often play a complementary role to computed tomography or may have a primary role in selected patient populations in which radiation is of specific concern or intravenous iodinated contrast is contraindicated. This review will highlight the role of MRI and MRA in the emergent imaging of thoracoabdominal pathology, specifically covering acute aortic pathology (acute aortic syndrome, aortic aneurysm, and aortitis), pulmonary embolism, gastrointestinal conditions such as appendicitis and Crohn disease, pancreatic and hepatobiliary disease (pancreatitis, choledocholithiasis, cholecystitis, and liver abscess), and genitourinary pathology (urolithiasis and pyelonephritis). In each section, we will highlight the specific role for MRI, discuss basic imaging protocols, and illustrate the MRI features of commonly encountered thoracoabdominal pathology.
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PMID:Role of MRI in the Evaluation of Thoracoabdominal Emergencies. 3326 75