PubMed Health⌕ Search
Home/Archive/PubMed

PubMed · 10148929

Biliary lithotripsy with the Siemens Lithostar Plus overhead module.

B Rawat·J S Fache·H J Burhenne
View original source ↗Export metadata ↓

Abstract

A third shock head has been added to the Lithostar. This overhead module with integrated ultrasound complements the existing bilateral undertable shock heads with biplane x-ray amplifiers for stone targeting. Extracorporeal shock wave treatment of urinary tract stones, pancreatic stones, and stones in the gallbladder and bile ducts has thereby become possible in one true multipurpose lithotripter. Technical information and clinical experience in the biliary tract with the overhead module is presented.

Explore related subjects

CholelithiasisEquipment DesignEquipment SafetyGallstonesHumansLithotripsyJournal Article

Keep this discovery

Explore connections, maps & timelines

BibTeXRIS

B Rawat, J S Fache, H J Burhenne. 1990. Biliary lithotripsy with the Siemens Lithostar Plus overhead module.. https://pubmed.ncbi.nlm.nih.gov/10148929/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed2006

Characterization of Bouveret's syndrome: a comprehensive review of 128 cases.

AIM: The aim of the study was to characterize the clinical presentation, evaluation, and therapy of Bouveret's syndrome, by comprehensively reviewing all the identified previously reported cases, to facilitate early diagnosis and thereby to improve the prognosis. METHODS: Relevant articles were identified by MEDLINE computerized searches, by consultation with all available reference books, and by review of the first author's teaching files. A new case in which the diagnosis of Bouveret's syndrome was missed at esophagogastroduodenoscopy (EGD)--despite endoscopic findings of gastric outlet obstruction caused by a hard, nonfleshy, and convex pyloric mass--prompted this review. RESULTS: Review of 128 reported cases identified syndromic characteristics. Patients on average were 74.1 +/- 11.1 (SD) yr old. The female-to-male sex ratio was 1.86. Prominent symptoms were nausea and vomiting in 87%, abdominal pain in 71%, hematemesis in 15%, recent weight loss in 14%, and anorexia in 13% of patients. Prominent signs were abdominal tenderness in 44%, signs of dehydration in 31%, and abdominal distention in 26% of patients. Endoscopy revealed gastroduodenal obstruction in nearly all cases, but identified the obstructing stone in only 69%. Abdominal ultrasound or computerized tomography was diagnostic in about 60% of cases. CONCLUSIONS: The following endoscopic findings are suggestive of Bouveret's syndrome: a dilated stomach containing old digested food from gastrointestinal obstruction together with a hard and nonfleshy mass at the obstruction. These endoscopic findings, in the setting of the currently reported characteristic epidemiologic and clinical findings, should strongly suggest this syndrome. Abdominal ultrasound or computerized tomography is recommended to confirm and extend the endoscopic diagnosis.

Cholelithiasis↗
PubMed2006

Gall stones and chronic pancreatitis: the black box in between.

The relation between gall stones and chronic pancreatitis is uncertain; there are differing opinions on this issue. Firstly, gall stones are the most common reason for acute pancreatitis, but it cannot cause chronic pancreatitis. Secondly, a connection between gall stones and chronic inflammation of the pancreas might exist. Numerous studies or investigations have shown that changes associated with chronic pancreatitis are common in gallstone patients. Although it seems that gall stones might be a cause of chronic pancreatitis according to these findings, clinical and experimental studies are still needed for confirmation, and further studies are required to determine the mechanisms involved.

Cholelithiasis↗