Literature DB >> 3678973

Pressure measurement in oesophageal varices: preliminary report on a new non-invasive method.

P H Gertsch1, J J Meister.   

Abstract

Pressure in oesophageal varices has been measured either by using an invasive puncture technique, or a non-invasive pneumatic pressure sensor. Experience with these techniques and their limitations prompted a new way of measuring pressure in oesophageal varices. This was done by observing through a transparent plastic balloon fixed to the tip of a gastroscope the pressure equilibrium between the varix and the balloon. One hundred measurements on an experimental model showed the reliability of the system. Measurements on eight patients with the balloon followed immediately by the puncture technique, showed good correlation.

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Year:  1987        PMID： 3678973      PMCID： PMC1433243          DOI： 10.1136/gut.28.9.1162

Source DB:  PubMed          Journal:  Gut        ISSN： 0017-5749            Impact factor:   23.059


  9 in total

1.  Pressure measurements in oesophageal varices: first comparison of two techniques.

Authors:  M Staritz; P Gertsch
Journal:  Endoscopy       Date:  1986-11       Impact factor: 10.093

2.  Reassessing portal venous pressure measurements.

Authors:  R J Groszmann
Journal:  Gastroenterology       Date:  1984-06       Impact factor: 22.682

3.  The varix volcano connection.

Authors:  H O Conn
Journal:  Gastroenterology       Date:  1980-12       Impact factor: 22.682

4.  Bacteriaemia associated with endoscopic sclerotherapy of oesophageal varices.

Authors:  T Sauerbruch; J Holl; G Ruckdeschel; J Förstl; M Weinzierl
Journal:  Endoscopy       Date:  1985-09       Impact factor: 10.093

5.  Endoscopic non-aggressive assessment of oesophageal variceal pressure compared with wedged hepatic venous pressure in alcoholic liver cirrhosis.

Authors:  P Gertsch; J Bohnet; R Mosimann
Journal:  Endoscopy       Date:  1983-05       Impact factor: 10.093

6.  Nonaggressive assessment of portal hypertension using endoscopic measurement of variceal pressure. Preliminary report.

Authors:  R Mosimann
Journal:  Am J Surg       Date:  1982-02       Impact factor: 2.565

7.  Endoscopic noninvasive manometry of esophageal varices: prognostic significance.

Authors:  P Gertsch; P Loup; H Diserens; F Mosimann; R Mosimann
Journal:  Am J Surg       Date:  1982-11       Impact factor: 2.565

8.  Intravascular oesophageal variceal pressure (IOVP) assessed by endoscopic fine needle puncture under basal conditions, Valsalva's manoeuvre and after glyceryltrinitrate application.

Authors:  M Staritz; T Poralla; K H Meyer zum Büschenfelde
Journal:  Gut       Date:  1985-05       Impact factor: 23.059

9.  Prophylactic endoscopic sclerosing treatment of the esophageal wall in varices -- a prospective controlled randomized trial.

Authors:  K J Paquet
Journal:  Endoscopy       Date:  1982-01       Impact factor: 10.093
  9 in total
  3 in total

1.  Measurement of variceal pressure with a computerized endoscopic manometry: validation and effect of propranolol therapy in cirrhotic patients.

Authors:  De-Run Kong; Chao Zhang; Lei Zhang; Jing-Guang Wang; Zhuang Xiong; Pan Li; Jian-Ming Xu
Journal:  PLoS One       Date:  2013-02-19       Impact factor: 3.240

2.  A novel fiber-optic pressure sensor device for measuring variceal pressure.

Authors:  Xi Wang; Huixian Li; Jing Wang; Aijiu Wu; Derun Kong
Journal:  Exp Ther Med       Date:  2019-10-01       Impact factor: 2.447

3.  Validation of an Endoscopic Fibre-Optic Pressure Sensor for Noninvasive Measurement of Variceal Pressure.

Authors:  Bin Sun; De-Run Kong; Su-Wen Li; Dong-Feng Yu; Ging-Jing Wang; Fang-Fang Yu; Qiong Wu; Jian-Ming Xu
Journal:  Biomed Res Int       Date:  2016-05-23       Impact factor: 3.411
  3 in total

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