The Clinical Impact of Obesity in Patients With Disorders of Defecation: A Cross-Sectional Study of 1,155 Patients

Authors: Chaichanavichkij, Pam, Vollebregt, Paul F., Keshishian, Karekin, Knowles, Charles H., Scott, S. Mark

Source: AMERICAN JOURNAL OF GASTROENTEROLOGY. 118(12):2247-2257

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Prospective cohort study of high‐volume transanal irrigation in patients with constipation and/or faecal incontinence

Authors: Vollebregt, Paul F., Dekker, Lisette, Han‐Geurts, Ingrid J. M., Felt‐Bersma, Richelle J. F.

Source: Colorectal disease. 25(8):1658-1670

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Abnormal Perception of Urge to Defecate: An Important Pathophysiological Mechanism in Women With Chronic Constipation

Authors: Vollebregt, Paul F., Wiklendt, Lukasz, Burgell, Rebecca E., Chaichanavichkij, Pam, Dinning, Phil G., Knowles, Charles H., Scott, S. Mark

Source: American journal of gastroenterology. 117(7):1125-1136

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Rectal hyposensitivity: a common pathophysiological finding in patients with constipation and associated hypermobile Ehlers–Danlos syndrome

Authors: Choudhary, Anisa, Vollebregt, Paul F., Aziz, Qasim, Scott, S. Mark, Fikree, Asma

Source: Alimentary pharmacology & therapeutics. 56(5):802-813

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Efficacy of Permacol injection for perianal fistulas in a tertiary referral population: poor outcome in patients with complex fistulas

Authors: Vollebregt, Paul F., Vander Mijnsbrugge, Grietje J., Molenaar, Charlotte B. H., Felt‐Bersma, Richelle J. F.

Source: Colorectal disease. 23(8):2119-2126

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Altered anal slow‐wave pressure activity in low anterior resection syndrome: short case series in two independent specialist centres provide new mechanistic insights

Authors: Vollebregt, Paul F., Wiklendt, Lukasz, Ang, Daphne, Venn, Mary L., Mekhael, Mira, Christensen, Peter, Dinning, Phil G., Knowles, Charles H., Scott, S. Mark

Source: Colorectal disease. 23(2):444-450

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Systematic Characterization of Defecographic Abnormalities in a Consecutive Series of 827 Patients With Chronic Constipation

Authors: Grossi, Ugo, Heinrich, Henriette, Di Tanna, Gian Luca, Taylor, Stuart A., Vollebregt, Paul F., Knowles, Charles H., Scott, S. Mark

Source: Diseases of the colon & rectum. 64(11):1385-1397

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Identification of spontaneous patient‐reported complaints related to perianal fistula in patients with Crohn's disease.

Authors: Bootsma, Lars^1,2 (AUTHOR) bootsmalars@gmail.com, Vollebregt, Paul F.³ (AUTHOR), van Bodegraven, Adriaan A.⁴ (AUTHOR), van der Horst, Danielle⁵ (AUTHOR), Han‐Geurts, Ingrid J. M.¹ (AUTHOR), Felt‐Bersma, Richelle J. F.^1,3 (AUTHOR)

Source: Colorectal Disease. Dec2024, Vol. 26 Issue 12, p2057-2068. 12p.

Subject Terms: *CROHN'S disease, *PATIENT reported outcome measures, *OLDER patients, *SEXUAL intercourse, *PSYCHOLOGICAL factors

Clinical effectiveness of subsensory sacral neuromodulation in adults with faecal incontinence: the SUBSoNIC crossover RCT and mechanistic study.

Authors: Vollebregt, Paul F, Goh, Yan Li, Chan, Claire L, Dudding, Thomas, Furlong, Paul, Hamdy, Shaheen, Haviland, Joanne, Hooper, Richard, Jones, James, McAlees, Eleanor, Norton, Christine, O'Connell, P Ronan, Scott, S Mark, Stevens, Natasha, Tubby, Kerry, Worthen, Sian, Wong, Yuk Lam, Knowles, Charles H

Source: Efficacy & Mechanism Evaluation (EME); 11/21/2024, Vol. 11 Issue 19, p1-98, 98p

Coexistent faecal incontinence and constipation: A cross-sectional study of 4027 adults undergoing specialist assessment

Authors: Vollebregt, Paul F. ^a, Wiklendt, Lukasz ^b, Dinning, Phil G ^{b, c}, Knowles, Charles H. ^a, Scott, S.Mark ^{a, ⁎}

Source: In eClinicalMedicine October 2020 27

Letter: opioid usage is associated with rectal hyposensitivity in patients with opioid‐induced constipation

Authors: Vollebregt, Paul F., Knowles, Charles H., Scott, S. Mark

Source: Alimentary pharmacology & therapeutics. 57(4):448-449

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100191136188.0x000001&indx=1&recIds=ETOCvdc_100191136188.0x000001

Validation of Risk Factors for Fecal Incontinence in Patients With Crohn’s Disease

Authors: Vollebregt, Paul F., Visscher, Arjan P., van Bodegraven, Adriaan A., Felt-Bersma, Richelle J. F.

Source: Diseases of the colon & rectum. 60(8):845-851

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Association between opioid usage and rectal dysfunction in constipation: A cross‐sectional study of 2754 patients.

Authors: Vollebregt, Paul F.¹ (AUTHOR) p.vollebregt@qmul.ac.uk, Hooper, Richard L.² (AUTHOR), Farmer, Adam D.^1,3,4 (AUTHOR), Miller, Jonjo¹ (AUTHOR), Knowles, Charles H.¹ (AUTHOR), Scott, S. Mark¹ (AUTHOR)

Source: Neurogastroenterology & Motility. Jul2020, Vol. 32 Issue 7, p1-11. 11p.

Subject Terms: *DEFECATION disorders, *CONSTIPATION, *CROSS-sectional method, *ODDS ratio, *STATISTICAL association, *CONTRAST effect

Company/Entity: CLEVELAND Clinic Foundation

Coexistent faecal incontinence and constipation: Common but frequently overlooked

Authors: Vollebregt, Paul F., Dinning, Phil G., Knowles, Charles H., Scott, S. Mark

Source: United European Gastroenterology journal. 10(6):601-602

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100159769057.0x000001&indx=1&recIds=ETOCvdc_100159769057.0x000001

Editorial: rectal hyposensitivity in patients with hypermobile Ehlers‐Danlos syndrome and constipation—authors' reply

Authors: Fikree, Asma, Vollebregt, Paul F., Choudhary, Anisa, Aziz, Qasim, Scott, S. Mark

Source: Alimentary pharmacology & therapeutics. 56(5):907-908

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100157739918.0x000001&indx=1&recIds=ETOCvdc_100157739918.0x000001

Further Questions Raised as to the Use of Anorectal Manometry in the Diagnostic Assessment of Dyssynergic Defecation.

Authors: Vollebregt, Paul F.^1,2,3 p.vollebregt@qmul.ac.uk, Grossi, Ugo^1,4, Knowles, Charles H.¹, Scott, S. Mark¹

Source: American Journal of Gastroenterology (Lippincott Williams & Wilkins). Dec2024, Vol. 119 Issue 12, p2546-2547. 2p.

Subject Terms: *COMPUTER-aided diagnosis, *DELIVERY (Obstetrics), *ADENOMA, *ANUS, *ACADEMIC medical centers

Functional anal canal length measurement using high‐resolution anorectal manometry to investigate anal sphincter dysfunction in patients with fecal incontinence or constipation

Authors: Vollebregt, Paul F., Rasijeff, Annika M. P., Pares, David, Grossi, Ugo, Carrington, Emma V., Knowles, Charles H., Scott, S. Mark

Source: Neurogastroenterology & motility. 31(3)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100083101807.0x000001&indx=1&recIds=ETOCvdc_100083101807.0x000001

Rectal Hyposensitivity Is an Important Pathophysiologic Mechanism in Patients With Constipation: Evidence From Large Observational Studies in Patients Referred for Anorectal Physiology Testing

Authors: Vollebregt, Paul F., Burgell, Rebecca E., Knowles, Charles H., Scott, S. Mark

Source: American journal of gastroenterology. 117(4):688-688

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100193890908.0x000001&indx=1&recIds=ETOCvdc_100193890908.0x000001

3D high-resolution anorectal manometry in patients with perianal fistulas: comparison with 3D-anal ultrasound

Authors: Felt-Bersma, Richelle J. F., Vlietstra, Maarten S., Vollebregt, Paul F., Han-Geurts, Ingrid J. M., Rempe-Sorm, Vera, Vander Mijnsbrugge, Grietje J. H., Molenaar, Charlotte B. H.

Source: BMC gastroenterology. 18(1)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100127625334.0x000001&indx=1&recIds=ETOCvdc_100127625334.0x000001

Efficacy and mechanism of sub-sensory sacral (optimised) neuromodulation in adults with faecal incontinence: study protocol for a randomised controlled trial

Authors: McAlees, Eleanor, Vollebregt, Paul F., Stevens, Natasha, Dudding, Tom C., Emmanuel, Anton V., Furlong, Paul L., Hamdy, Shaheen, Hooper, Richard L., Jones, James F. X., Norton, Christine, O'Connell, P. Ronan, Scott, S. Mark, Knowles, Charles H.

Source: Trials. 19(1)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100129314543.0x000001&indx=1&recIds=ETOCvdc_100129314543.0x000001