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321 results

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Filters applied: Abstract, Review. Clear all
Quoted phrase not found in phrase index: "muscles of anal canal"
Page 1
The prevention of perineal trauma during vaginal birth.
Okeahialam NA, Sultan AH, Thakar R. Okeahialam NA, et al. Am J Obstet Gynecol. 2024 Mar;230(3S):S991-S1004. doi: 10.1016/j.ajog.2022.06.021. Epub 2023 Aug 11. Am J Obstet Gynecol. 2024. PMID: 37635056 Free article. Review.
Obstetrical anal sphincter injury is a significant risk factor for the development of anal incontinence, with approximately 10% of women developing symptoms within a year following vaginal birth. Obstetrical anal sphincter injuries have significant medicolega …
Obstetrical anal sphincter injury is a significant risk factor for the development of anal incontinence, with approximately 10 …
Urinary incontinence in women.
Aoki Y, Brown HW, Brubaker L, Cornu JN, Daly JO, Cartwright R. Aoki Y, et al. Nat Rev Dis Primers. 2017 Jul 6;3:17042. doi: 10.1038/nrdp.2017.42. Nat Rev Dis Primers. 2017. PMID: 28681849 Free PMC article. Review.
Research has revealed overlapping potential causes of incontinence, including dysfunction of the detrusor muscle or muscles of the pelvic floor, dysfunction of the neural controls of storage and voiding, and perturbation of the local environment within the bladder. …
Research has revealed overlapping potential causes of incontinence, including dysfunction of the detrusor muscle or muscles of …
Pelvic floor injury during vaginal birth is life-altering and preventable: what can we do about it?
DeLancey JOL, Masteling M, Pipitone F, LaCross J, Mastrovito S, Ashton-Miller JA. DeLancey JOL, et al. Am J Obstet Gynecol. 2024 Mar;230(3):279-294.e2. doi: 10.1016/j.ajog.2023.11.1253. Epub 2024 Jan 2. Am J Obstet Gynecol. 2024. PMID: 38168908 Free PMC article. Review.
These disorders require 10 times as many operations as anal sphincter injuries. Imaging shows that injuries of the levator ani muscle, perineal body, and membrane occur in up to 19% of primiparous women. During birth, the levator muscle and birth canal …
These disorders require 10 times as many operations as anal sphincter injuries. Imaging shows that injuries of the levator ani mus …
Anorectal malformations.
de Blaauw I, Stenström P, Yamataka A, Miyake Y, Reutter H, Midrio P, Wood R, Grano C, Pakarinen M. de Blaauw I, et al. Nat Rev Dis Primers. 2024 Nov 21;10(1):88. doi: 10.1038/s41572-024-00574-2. Nat Rev Dis Primers. 2024. PMID: 39572572 Review.
ARM describe a spectrum of anomalies of the anus and rectum ranging from a minimally displaced anal canal to a complete fusion of the anorectum, vagina and urethra with hypoplastic sphincter and pelvic floor muscle. ...
ARM describe a spectrum of anomalies of the anus and rectum ranging from a minimally displaced anal canal to a complete fusion …
Faecal incontinence in adults.
Bharucha AE, Knowles CH, Mack I, Malcolm A, Oblizajek N, Rao S, Scott SM, Shin A, Enck P. Bharucha AE, et al. Nat Rev Dis Primers. 2022 Aug 10;8(1):53. doi: 10.1038/s41572-022-00381-7. Nat Rev Dis Primers. 2022. PMID: 35948559 Review.
Bowel disturbances, particularly diarrhoea, anal sphincter trauma (obstetrical injury or previous surgery), rectal urgency and burden of chronic illness are the main risk factors for faecal incontinence; others include neurological disorders, inflammatory bowel disease and …
Bowel disturbances, particularly diarrhoea, anal sphincter trauma (obstetrical injury or previous surgery), rectal urgency and burden …
Obstetric Lacerations: Prevention and Repair.
Arnold MJ, Sadler K, Leli K. Arnold MJ, et al. Am Fam Physician. 2021 Jun 15;103(12):745-752. Am Fam Physician. 2021. PMID: 34128615 Free article. Review.
Perineal lacerations are defined by the depth of musculature involved, with fourth-degree lacerations disrupting the anal sphincter and the underlying rectal mucosa and first-degree lacerations having no perineal muscle involvement. ...Second-degree lacerations are …
Perineal lacerations are defined by the depth of musculature involved, with fourth-degree lacerations disrupting the anal sphincter a …
Non surgical therapy for anal fissure.
Nelson RL, Thomas K, Morgan J, Jones A. Nelson RL, et al. Cochrane Database Syst Rev. 2012 Feb 15;2012(2):CD003431. doi: 10.1002/14651858.CD003431.pub3. Cochrane Database Syst Rev. 2012. PMID: 22336789 Free PMC article.
Most recently, pharmacologic methods that relax the anal smooth muscle, to accomplish reversibly what occurs in surgery, have been used to obtain fissure healing. OBJECTIVES: To assess the efficacy and morbidity of various medical therapies for anal fissure. …
Most recently, pharmacologic methods that relax the anal smooth muscle, to accomplish reversibly what occurs in surgery, have …
Pelvic floor and perineal muscles: a dynamic coordination between skeletal and smooth muscles on pelvic floor stabilization.
Muro S, Akita K. Muro S, et al. Anat Sci Int. 2023 Jul;98(3):407-425. doi: 10.1007/s12565-023-00717-7. Epub 2023 Mar 24. Anat Sci Int. 2023. PMID: 36961619 Free PMC article. Review.
The skeletal muscles of the pelvic outlet are continuous, which means that they share muscle bundles. They form three muscle slings that pass anterior and posterior to the anal canal, thus serving as the foundation of pelvic floor support. ...
The skeletal muscles of the pelvic outlet are continuous, which means that they share muscle bundles. They form three muscl …
Anal Canal Duplication Mimicking Recurrent Abscess: A Case Report and Review of the Literature.
Li D, Liu S, Feng J, Yang J. Li D, et al. Front Surg. 2022 May 12;9:908390. doi: 10.3389/fsurg.2022.908390. eCollection 2022. Front Surg. 2022. PMID: 35647015 Free PMC article. Review.
BACKGROUND: Anal canal duplication (ACD) is a very rare duplication of the gastrointestinal tract and is described as a secondary anal orifice along the posterior side of the normal anal canal. ...The diagnosis of ACD was made by intraoperative …
BACKGROUND: Anal canal duplication (ACD) is a very rare duplication of the gastrointestinal tract and is described as a second …
321 results