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Pinto RA, Correa-Neto IJF, Bustamante-Lopez LA, Nahas CSR, Marques CFS, Sobrado-Junior CW, Cecconello I, Nahas SC. ANORECTAL MANOMETRY STANDARD OF A BRAZILIAN POPULATION AT PRODUCTIVE AGE WITHOUT PELVIC FLOOR DISORDERS: A PROSPECTIVE VOLUNTEERED STUDY. ACTA ACUST UNITED AC 2021; 34:e1580. [PMID: 34133527 PMCID: PMC8195462 DOI: 10.1590/0102-672020210001e1580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 10/29/2020] [Indexed: 11/22/2022]
Abstract
Background: Due to the lack of normal standards of anorectal manometry in Brazil, data used are subject to normality patterns described at different nationalities.
Aim: To determine the values and range of the parameters evaluated at anorectal manometry in people, at productive age, without pelvic floor disorders comparing the parameters obtained between male and female.
Methods: Prospective analysis of clinical data, such as gender, age, race, body mass index (BMI) and anorectal manometry, of volunteers from a Brazilian university reference in pelvic floor disorders.
Results: Forty patients were included, with a mean age of 45.5 years in males and 37.2 females (p=0.43). According to male and female, respectively in mmHg, resting pressures were similar (78.28 vs. 63.51, p=0.40); squeeze pressures (153.89 vs. 79.78, p=0.007) and total squeeze pressures (231.27 vs. 145.63, p=0.002). Men presented significantly higher values of anorectal squeeze pressures, as well as the average length of the functional anal canal (2.85 cm in male vs. 2.45 cm in female, p=0.003).
Conclusions: Normal sphincter pressure levels in Brazilians differ from those used until now as normal literature standards. Male gender has higher external anal sphincter tonus as compared to female, in addition a greater extension of the functional anal canal
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Affiliation(s)
- Rodrigo Ambar Pinto
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - Isaac José Felippe Correa-Neto
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | | | - Caio Sergio R Nahas
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - Carlos Frederico S Marques
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - Carlos Walter Sobrado-Junior
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - Ivan Cecconello
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
| | - Sergio Carlos Nahas
- Hospital das Clínicas, Discipline of Coloproctology, Faculty of Medicine, University of São Paulo, São Paulo, SP, Brazil
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PINTO RA, CORRÊA NETO IJF, NAHAS SC, BUSTAMANTE LOPES LA, SOBRADO JÚNIOR CW, CECCONELLO I. FUNCTIONAL AND ANATOMICAL ANALYSIS OF THE ANORECTUM OF FEMALE SCLERODERMA PATIENTS AT A CENTER FOR PELVIC FLOOR DISORDERS. ARQUIVOS DE GASTROENTEROLOGIA 2018; 55Suppl 1:47-51. [DOI: 10.1590/s0004-2803.201800000-49] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 03/27/2018] [Indexed: 11/21/2022]
Abstract
ABSTRACT BACKGROUND: Scleroderma or progressive systemic sclerosis is characterized by a chronic inflammatory process with proliferation of fibrous connective tissue and excessive deposition of collagen and extracellular matrix in the skin, smooth muscle, and viscera. The smooth muscle most involved in scleroderma is that of the esophagus, and dysphagia is the most commonly reported symptom. However, the internal anal sphincter may also be impaired by degeneration and fibrosis, leading to concomitant anal incontinence in scleroderma patients. These patients may neglect to complain about it, except when actively questioned. OBJECTIVE: To assess anorectal function and anatomy of female scleroderma patients with symptoms of anal incontinence through Cleveland Clinic Florida Fecal Incontinence Score (CCFIS), anorectal manometry and endoanal ultrasound at the outpatient clinic of colorectal and anal physiology, Clinics Hospital, University of São Paulo Medical School (HC-FMUSP). METHODS: Female scleroderma patients were prospectively assessed and questioned as to symptoms of anal incontinence. The anorectal manometry and endoanal ultrasound results were correlated with clinical data and symptoms. RESULTS: In total, 13 women were evaluated. Their mean age was 55.77 years (±16.14; 27-72 years) and their mean disease duration was 10.23 years (±6.23; 2-23 years). All had symptoms of fecal incontinence ranging from 1 to 15. Seven (53.8%) patients had fecal incontinence score no higher than 7; three (23.1%) between 8 and 13; and three (23.1%) 14 or higher, corresponding to mild, moderate, and severe incontinence, respectively. Ten (76.92%) patients had hypotonia of the internal anal sphincter. Three-dimensional endoanal ultrasound showed tapering associated with muscle atrophy of the internal sphincter in six cases and previous muscle defects in three cases. CONCLUSION: A functional and anatomical impairment of the sphincter is an important factor to assess in patients with progressive systemic sclerosis and it should not be underestimated.
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Yabunaka K, Nakagami G, Komagata K, Sanada H. Ultrasonographic follow-up of functional chronic constipation in adults: A report of two cases. SAGE Open Med Case Rep 2017; 5:2050313X17694234. [PMID: 28250918 PMCID: PMC5317036 DOI: 10.1177/2050313x17694234] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2016] [Accepted: 01/23/2017] [Indexed: 12/14/2022] Open
Abstract
Chronic constipation is a disorder frequently encountered in clinical practice. Here, we describe the use of ultrasonography as a new approach to the follow-up of adult patients with functional chronic constipation. Specifically, we report two cases of functional chronic constipation: fecal retention in the rectum and not fecal retention in the rectum. In the not fecal retention in the rectum patient, ultrasonography showed no evidence of fecal retention in the rectum, including no rectal fecaloma, whereas in the fecal retention in the rectum patient, fecal retention in the rectum was clearly recognized. Moreover, ultrasonography can guide the choice of laxative, enema, or appropriate manual maneuver to treat chronic constipation. As a simple and noninvasive method for assessing functional chronic constipation in adults, ultrasonography not only provides important clinical information but can also aid in determining the location of fecal retention.
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Affiliation(s)
- Koichi Yabunaka
- Department of Gerontological Nursing and Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Gojiro Nakagami
- Department of Gerontological Nursing and Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kazunori Komagata
- Department of Nursing Administration and Advanced Clinical Nursing, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiromi Sanada
- Department of Gerontological Nursing and Wound Care Management, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
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Abstract
Constipation is a very common complaint, with slow-transit constipation (STC) accounting for a significant proportion of cases. Old age, female gender, psychiatric illness, and history of sexual abuse are all associated with STC. The exact cause of STC remains elusive; however, multiple immune and cellular changes have been demonstrated. Diagnosis requires evidence of slowed colonic transit which may be achieved via numerous modalities. While a variety of medical therapies exist, these are often met with limited success and a minority of patients ultimately require operative intervention. When evaluating a patient with STC, it is important to determine the presence of concomitant obstructed defecation or other forms of enteric dysmotility, as this may affect treatment decisions. Although a variety of surgical procedures have been reported, subtotal colectomy with ileorectal anastomosis is the most commonly performed and well-studied procedure, with the best track record of success.
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Affiliation(s)
- John Tillou
- Department of Surgery, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Vitaliy Poylin
- Department of Surgery, Beth Israel Deaconess Medical Center, Boston, Massachusetts
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Chokhavatia S, John ES, Bridgeman MB, Dixit D. Constipation in Elderly Patients with Noncancer Pain: Focus on Opioid-Induced Constipation. Drugs Aging 2016; 33:557-74. [PMID: 27417446 PMCID: PMC5012150 DOI: 10.1007/s40266-016-0381-2] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Constipation is a common and often debilitating condition in the elderly, which may be caused by underlying disease conditions, structural abnormalities in the bowel, and a variety of medications such as anticholinergics, antidepressants, and opiates. In this review, we focus on opioid-induced constipation (OIC), which is often underrecognized and undertreated in the elderly. When opioid therapy is initiated, healthcare providers are encouraged to evaluate risk factors for the development of constipation as part of a thorough patient history. To this end, the patient assessment should include the use of validated instruments, such as the Bristol Stool Scale and Bowel Function Index, to confirm the diagnosis and provide a basis for evaluating treatment outcomes. Healthcare providers should use a stepwise approach to the treatment of OIC in the elderly. Conventional laxatives are a first-line option and considered well tolerated with short-term use as needed; however, evidence is lacking to support their effectiveness in OIC. Moreover, because of the risk of adverse events and other considerations, such as chewing difficulties and swallowing disorders, conventional oral laxatives may be inappropriate for the treatment of OIC in the elderly. Thus, the availability of new pharmacologic agents such as the peripherally acting µ-opioid receptor antagonists methylnaltrexone and naloxegol, which target the underlying causes of OIC, and the secretagogue lubiprostone may provide more effective treatment options for elderly patients with OIC.
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Affiliation(s)
- Sita Chokhavatia
- Division of Gastroenterology and Hepatology, Rutgers, Robert Wood Johnson Medical School, 1 Robert Wood Johnson Place, MEB Room 478C, New Brunswick, NJ, 08901, USA.
- Internal Medicine, Robert Wood Johnson University Hospital, New Brunswick, NJ, USA.
| | - Elizabeth S John
- Division of Gastroenterology and Hepatology, Rutgers, Robert Wood Johnson Medical School, 1 Robert Wood Johnson Place, MEB Room 478C, New Brunswick, NJ, 08901, USA
- Internal Medicine, Robert Wood Johnson University Hospital, New Brunswick, NJ, USA
| | - Mary Barna Bridgeman
- Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
- Internal Medicine, Robert Wood Johnson University Hospital, New Brunswick, NJ, USA
| | - Deepali Dixit
- Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
- Critical Care, Robert Wood Johnson University Hospital, New Brunswick, NJ, USA
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Concept Design and Simulation Study on a “Phantom” Anvil for Circular Stapler. Surg Laparosc Endosc Percutan Tech 2015; 25:e72-5. [DOI: 10.1097/sle.0000000000000113] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Lam TJ, Felt-Bersma RJF. Clinical examination remains more important than anorectal function tests to identify treatable conditions in women with constipation. Int Urogynecol J 2012; 24:67-72. [PMID: 22618205 PMCID: PMC3536997 DOI: 10.1007/s00192-012-1796-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2012] [Accepted: 04/11/2012] [Indexed: 01/27/2023]
Abstract
Introduction and hypothesis Many women with chronic constipation are referred for anorectal function tests (AFT) when they fail initial conservative treatment with lifestyle advice and laxatives. Our goal was to prospectively investigate the diagnostic potential of AFT in women with constipation in order to identify treatable conditions. Methods Between May 2003 and June 2011, all women with constipation referred to our tertiary referral center completed a questionnaire regarding their perianal complaints and underwent physical examination and were evaluated according to our AFT protocol, including anorectal manometry (ARM) and anal endosonography. Results One hundred and thirteen women were referred and classified as having idiopathic constipation (n = 100), neurological disorder (n = 8), or others (n = 5). Of the 100 women with idiopathic constipation, clinical examination identified 25 (25 %) with hypertonia of the pelvic floor (dyssynergic pelvic floor) and 15 (15 %) with a rectocele. In 37/100 women also complaining of impaired evacuation, the yield of rectocele was 15 (41 %) and of hypertonia 5 (14 %). Women with hypertonia were younger (40 vs. 51 years; P = 0.002) and had no rectoceles identified (P = 0.02), and fewer women could relax during straining on ARM (56 % vs. 92 %; P < 0.001) compared with women without pelvic hypertonia. Other ARM measurements showed no differences between women with evacuation disorders, rectoceles, or hypertonia. Anal endosonography showed no internal sphincter hypertrophia. Conclusion Potentially treatable conditions, such as rectocele and pelvic floor hypertonia, are found on clinical examination in 40 % of women with idiopathic constipation. Impaired evacuation is associated with the presence of a rectocele. AFT contributes little and should be reserved for selected cases.
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Affiliation(s)
- T J Lam
- Department of Gastroenterology and Hepatology, VU University Medical Center, P.O. Box 7057, 1007 MB, Amsterdam, The Netherlands.
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