scholarly journals Normal Values for High-Resolution Anorectal Manometry in Healthy Women: Effects of Age and Significance of Rectoanal Gradient

2012 ◽  
Vol 107 (10) ◽  
pp. 1530-1536 ◽  
Author(s):  
Jessica Noelting ◽  
Shiva K Ratuapli ◽  
Adil E Bharucha ◽  
Doris M Harvey ◽  
Karthik Ravi ◽  
...  
Keyword(s):  
High Resolution ◽  
Anorectal Manometry ◽  
Normal Values ◽  
Healthy Women

Normal values for high-resolution anorectal manometry: Author's Reply

2014 ◽  
Vol 26 (9) ◽  
pp. 1358-1359 ◽  
Author(s):  
H. J. Lee ◽  
K. W. Jung ◽  
S. Han ◽  
S.-J. Myung
Keyword(s):  
High Resolution ◽  
Anorectal Manometry ◽  
Normal Values

scholarly journals PWE-005 High resolution anorectal manometry: first study establishing normal values in healthy volunteers: Abstract PWE-005 Table 1

Gut ◽  
2012 ◽  
Vol 61 (Suppl 2) ◽  
pp. A298.2-A298
Author(s):  
J M Burke ◽  
W Jackson ◽  
M M Withers ◽  
H O'Grady ◽  
G S Duthie
Keyword(s):  
High Resolution ◽  
Healthy Volunteers ◽  
Anorectal Manometry ◽  
Normal Values

Normal values for high-resolution anorectal manometry: a time for consensus and collaboration

2014 ◽  
Vol 26 (9) ◽  
pp. 1356-1357 ◽  
Author(s):  
E. V. Carrington ◽  
U. Grossi ◽  
C. H. Knowles ◽  
S. M. Scott
Keyword(s):  
High Resolution ◽  
Anorectal Manometry ◽  
Normal Values

PP-9 NORMAL VALUES OF 3D HIGH-RESOLUTION ANORECTAL MANOMETRY IN CHIDREN

2015 ◽  
Vol 61 (4) ◽  
pp. 523-524 ◽  
Author(s):  
Marcin Banasiuk ◽  
Aleksandra Banaszkiewicz ◽  
Piotr Albrecht
Keyword(s):  
High Resolution ◽  
Anorectal Manometry ◽  
Normal Values

Tu2000 High Resolution Manometry in Healthy Women: Normal Values and Effects of Age

2012 ◽  
Vol 142 (5) ◽  
pp. S-897-S-898 ◽  
Author(s):  
Adil E. Bharucha ◽  
Jessica Noelting ◽  
Shiva K. Ratuapli ◽  
Jessica Edge ◽  
Karthik Ravi ◽  
...  
Keyword(s):  
High Resolution ◽  
Normal Values ◽  
High Resolution Manometry ◽  
Healthy Women

scholarly journals Normal values for high-resolution anorectal manometry in healthy young adults: evidence from Vietnam

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Le Manh Cuong ◽  
Ha Van Quyet ◽  
Tran Manh Hung ◽  
Nguyen Ngoc Anh ◽  
Tran Thu Ha ◽  
...  
Keyword(s):  
Young Adults ◽  
High Resolution ◽  
Anorectal Manometry ◽  
Normal Values ◽  
Cross Sectional Study ◽  
Anal Pressure ◽  
Rectal Sensation ◽  
Cross Sectional ◽  
High Resolution Manometry ◽  
Improve Measurement

Abstract Background High-resolution anorectal manometry (HRAM) has been developed to improve measurement of anorectal functions. This study aims to identify normal HRAM values in healthy young Vietnamese adults. Methods We conducted a cross-sectional study at the National Hospital of Traditional Medicine (Hanoi, Vietnam) from July through December 2014. Healthy young adults were invited to participate in the study. All anorectal measurement values were performed using the ISOLAB high-resolution manometry system. Differences between groups were analyzed using Student’s t-tests. Results Thirty healthy young adults, including 15 males and 15 females aged 19–26 years, were recruited. Mean functional anal canal length was 3.4 ± 0.5 cm (range: 2.4–4.8 mm). Mean maximum resting pressure, mean maximum squeezing pressure, mean maximum coughing pressure, and mean maximum strain pressure were 65.5, 168.0, 125.9, and 84.2 mm Hg, respectively. All anal pressure values were significantly different between males and females. For rectal sensation measurements, only the volume at first sensation was significantly higher in males than in females. Conclusions This study provides normal HRAM value for healthy young adults in Vietnam. Sex may influence anal pressure and first rectal sensation values in this cohort. Further studies should be conducted in order to improve the quality of HRAM normal values and to confirm the effects of sex.

scholarly journals Normal Values and Associated Factors in High-resolution Anorectal Manometry in Healthy Vietnamese Adults

2021 ◽  
Vol 41 (01) ◽  
pp. 070-078
Author(s):  
Nguyen Ngoc Anh ◽  
Le Dinh Tung ◽  
Ngo Xuan Khoa ◽  
Le Manh Cuong ◽  
Nguyen Xuan Hung ◽  
...  
Keyword(s):  
High Resolution ◽  
Healthy Volunteers ◽  
Anorectal Manometry ◽  
Normal Values ◽  
Rectal Sensation ◽  
Squeeze Pressure ◽  
Zone Length ◽  
Cough Pressure ◽  
Pressure Maximum ◽  
The Mean

Abstract Introduction The present study aims to identify normal high-resolution anorectal manometry (HRAM) values and related factors in healthy Vietnamese adults. Methods The present cross-sectional study was conducted at the Viet Duc hospital, Hanoi, Vietnam, during April and May 2019. Healthy volunteers were recruited to participate in the study. Anorectal measurement values from the digestive tract, including pressure, were recorded. Results A total of 76 healthy volunteers were recruited. The mean functional anal canal length was 4.2 ± 0.5 cm, while the mean anal high-pressure zone length was 3.4 ± 0.5 cm. The mean defecation index was 1.4 ± 0.8, with values ranging from 0.3 to 5.0. The mean threshold volume to elicit the rectoanal inhibitory reflex (RAIR) was 18.1 mL. The mean rectal sensation values were 32.4 mL, 81.6 mL, and 159 mL for first sensation, desire to defecate, and urge to defecate, respectively. Dyssynergic patterns occurred in ∼ 50% of the study participants and included mainly types I (27.6%) and III (14.6%). There were significant differences between male and female patients in terms of maximum anal squeeze pressure, maximum anal cough pressure, maximum anal strain pressure, maximum rectal cough pressure, and maximum rectal strain pressure (all p < 0.01). Conclusions The present study establishes normal HRAM values in healthy Vietnamese adults, particularly regarding normal values of anorectal pressure and rectal sensation. Further studies that include larger sample sizes should be conducted to further confirm the constants and their relationships.

S1846 Normal Values for High Resolution Anorectal Manometry (HRARM)

2008 ◽  
Vol 134 (4) ◽  
pp. A-283
Author(s):  
Michael P. Jones ◽  
Jason Bratten ◽  
Sudip K. Ghosh ◽  
Jennifer M. Post ◽  
Michael D. Crowell
Keyword(s):  
High Resolution ◽  
Anorectal Manometry ◽  
Normal Values
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