Stranica 1 iz 16 rezultatima
Experiments were designed to study functional changes in superficial leg veins of patients with primary varicosity. Excess segments were taken from 19 patients undergoing elective vein resection. Excess segments of greater saphenous veins taken from 13 patients undergoing coronary or lower extremity
BACKGROUND
Xiao zhi ling (XZL), which consists of Chinese nutgalls and aluminium potassium sulphate, is used as a local injection for the treatment of internal haemorrhoids in China. It is also used for endoscopic sclerotherapy of oesophageal varices. To date, however, it has not been compared with
BACKGROUND
Increased venous hydrostatic pressure plays a role in the pathogenesis of varicose veins. Increased expression of matrix metalloproteinases (MMPs) has been identified in varicose veins. Also, we have shown that MMP-2 inhibits venous contraction. However, the relation between venous
OBJECTIVE
To assess the sensitivity of saphenous vein to potassium channel opening drugs (KCOs).
METHODS
Saphenous vein, harvested at bypass surgery or high ligation for correction of varicose veins, was exposed to an in vitro flow circuit and vasomotor responses assessed by organ bath
Therapeutic indications of potassium citrate include: 1. Oxaluric renal stone disease and some cases of uric acid stone disease. Prevention of stone formation in patients with renal polycystic disease. Prevention of stone relapse after ESWL or lithotomy; 2. Distal renal tubular acidosis complicated
OBJECTIVE
Recently, the 532 nm pulsed potassium-titanyl-phosphate laser has emerged as an effective angiolytic laser for treating mucosal lesions of the larynx in the operating theatre and clinic. We sought to assess the current impact of potassium-titanyl-phosphate laser on our laryngeal surgery
A 54-year-old male consulted a local doctor with a chief complaint of systemic convulsions and muscle stiffness and was diagnosed with Isaacs' syndrome based on positive findings for antibodies against voltage-gated potassium channels in 2009. He subsequently experienced repeated hematemesis in
OBJECTIVE
Because aldosterone-dependent sodium and water retention contribute to portal hypertension, the safety and effect of an antialdosteronic drug (Kcanrenoate) have been evaluated on the occurrence of de novo appearance of ascites and the development of esophageal varices or the progression of
To review available information regarding in-office procedures for benign vocal fold lesions (BVFL).PubMed term search on office/awake laryngeal procedures for any of the following specific lesions: Reinke's edema (RE), polyps, nodules, varices, vocal OBJECTIVE
Although office-based laser surgery applications for benign and premalignant lesions of the larynx are appealing, there are scant data on their complications and failures. We review office-based angiolytic laser surgery in patients with benign laryngeal pathology for rates of complication
In November 1989, transplantation of a liver graft from a living related donor was performed at Shimane Medical University Hospital. The donor was a 26-year-old man and the recipient his 1-year-old son. The child had been in end stage of liver cirrhosis. Before the surgery, he required intensive
Twelve cirrhotic patients with portal hypertension and esophageal varices were treated with nadolol for 1 month, and the effects on renal and hepatic hemodynamics and function were studied. A significant decrease in cardiac output, portohepatic gradient, and effective hepatic blood flow was found,
A 58-year old Caucasian female has compensated hepatitis C related cirrhosis. Her surveillance ultrasound showed hypodense liver nodules and subsequent triple phase CT scan showed five tumor nodules with diameters ranging from 3-5cms involving both hepatic lobes. The nodules showed characteristic
The authors performed a late evaluation of a distal splenorenal anastomosis minimum of five years following operation on 13 patients with schistosomiasis of the compensated liver-splenic type. The study of the anastomosis had been proven patent when the evaluation took place. Each patient underwent
OBJECTIVE
To evaluate the effectiveness and safety of the 532 nm potassium titanyl phosphate (KTP) laser for vocal fold surgery.
METHODS
Systematic literature review.
METHODS
Our systematic review was conducted using the meta-analysis of observational studies in epidemiology guidelines. We applied