Sökning: "oesophageal manometry"

Hittade 5 avhandlingar innehållade orden oesophageal manometry.

1. 1. Oesophageal manometry : design and evaluation of measurement systems

   Författare :Per Ask; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : The aim of this study was to investigate the technical characteristics of oesophageal manometry systems and to improve the performance of these systems.The investigation of the characteristics of oesophageal manometry systems with non-perfused catheters or catheters perfused with a flow generated by a syringe pump did not show properties which fullfilled the requirements for accurate pressure measurements. LÄS MER

3. 2. Bleeding Oesophageal Varices. A Clinical Study of Mesocaval Interposition Shunting and Endoscopic Sclerotherapy

   Författare :Björn Isaksson; Malmö Institutionen för kliniska vetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; repeated sclerotherapy; mesocaval interposition shunt; lysosomal enzymes; hepatic encephalopathy; bleeding oesophageal varices; Liver cirrhosis; portal hypertension; oesophageal manometry; Surgery; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi;

   Sammanfattning : This thesis is aimed at evaluating the clinical results of two treatments in patients with bleeding oesophageal varices; the mesocaval interposition shunt (MI shunt) and repeated endoscopic sclerotherapy (ST). 24 patients were randomised to MI shunt and 21 patients to the ST group (mean age 51.6?9.2 and 53. LÄS MER

4. 3. Success and failure of conventional and laparoscopic fundoplication in gastro-oesophageal reflux disease

   Författare :Thomas Franzén; Folke Johnsson; Linköpings universitet; []
   Nyckelord :MEDICINE; MEDICIN;

   Sammanfattning : The outcome of antireflux surgery in a single institution during two decades is presented.101 consecutive patients operated with open partial2 70° fundoplication and crural repair during 1982-1989 were prospectively analysed. All stages ofpreoperative oesophagitis were represented. LÄS MER

5. 4. Laparoscopic or Open Antireflux Surgery - A Comparative Study with Special Reference to the Patient´s Perspective

   Författare :Gunilla Nilsson; Folke Johnsson; Bengt Hallerbäck; Institutionen för hälsovetenskaper; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Antireflux surgery; fundoplication; RCT; laparoscopy versus open surgery; subjective outcomes; objective outcomes; narratives; short-term follow-up; long-term follow-up; Surgery; Kirurgi; Health Informatics; Hälsoinformatik; Omvårdnad; Nursing; Gastro-enterology; Gastroenterologi; traumatology; orthopaedics; Surgery; long-term follow-up; short-term follow-up; narratives; objective outcomes; subjective outcomes; laparoscopy versus open surgery; RCT; Antireflux surgery; fundoplication; Kirurgi; traumatologi; ortopedi;

   Sammanfattning : The overall aim of this thesis was to compare the effects of laparoscopic versus open antireflux surgery in a randomized clinical trial focusing the patients' subjective and objective outcome postoperatively, from a short-term and a long-term perspective. A further aim was to describe GORD patients' experiences of illness and surgical treatment and if possible to find striking characteristics relating to laparoscopic or open surgery. LÄS MER

7. 5. Endoscopic diagnosis of reflux-oesophagitis with special regard to computerized image processing

   Författare :Hanne Witt; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :endoscopy; reflux esophagitis; computerized image processing; mucosalhemoglobin content; chromoscopy;

   Sammanfattning : The advent of the video endoscope is an important step in endoscope technology and it is of vital importance in the linkage between endoscopy and computers. The Charge Coupled Device ( CCD ) of an electric video endoscope transforms the light reflected from the mucosa into electric signals. LÄS MER