A5036803595- Colorectal and Anal Carcinomas
- Inflammatory Bowel Disease
- Anorectal Disease Treatments and Outcomes
- Colorectal Cancer Surgical Treatments
- Autoimmune and Inflammatory Disorders
- Stoma care and complications
- Diagnosis and treatment of tuberculosis
- Diverticular Disease and Complications
- Congenital gastrointestinal and neural anomalies
- Rural and Ethnic Education
- Lysosomal Storage Disorders Research
- Drug-Induced Adverse Reactions
- Adrenal and Paraganglionic Tumors
- T-cell and Retrovirus Studies
- Genetic factors in colorectal cancer
- Microscopic Colitis
- Pelvic floor disorders treatments
- Viral-associated cancers and disorders
- Cervical Cancer and HPV Research
- Hidradenitis Suppurativa and Treatments
- Vascular Malformations Diagnosis and Treatment
- Cytomegalovirus and herpesvirus research
- Eosinophilic Esophagitis
- Academic Research in Diverse Fields
- Immunodeficiency and Autoimmune Disorders
Universidade Brasil
2019-2022
Universidade de São Paulo
2014-2022
Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo
2017-2021
Instituto de Infectologia Emílio Ribas
2017
Universidade de Ribeirão Preto
2014
Stoma prolapse is an intussusception of the bowel through a mature stoma. It can be caused by increased intra-abdominal pressure, excessively mobile mesentery and/or large opening in abdominal wall at time stoma formation. occurs predominantly loop stomas, and correction methods include conservative modalities, such as local reduction to prolapsed bowel, or surgical treatment. The purpose this study was describe our experience with treatment colostomy using novel mesh strip technique.Between...
to evaluate the long-term results of correction chronic anal fissures (CAF) in patients without hypertonia using technique anoplasty with skin tag flap.we conducted a prospective study CAF refractory conservative treatment hypertonia, subjected use plicoma cover bloody area. We confirmed absence through rectal exam and electromanometry. applied visual pain questionnaire Cleveland Clinic fecal incontinence score before after surgery.we followed 15 fissure for mean period 29 months (12-56)....
The aim of this study was to compare the frequency dysplasia and human papillomavirus (HPV) infection in anal canal patients with Crohn's disease (CD) a control group assess whether there is correlation between use immunosuppressants manifestation CD. Patients CD individuals were submitted cytology material collection for polymerase chain reaction (PCR). classified as normal, atypical squamous cells undetermined significance (ASCUS), low-grade intraepithelial lesion (LSIL), or high-grade...
Abstract Colorectal cavernous hemangioma is a rare benign vascular neoplasia that may be found in any segment of the colon and cause recurrent painless rectal bleeding. Standard treatment consists resection affected followed by coloanal anastomosis. Massive bleeding during operation most feared complication, especially extensive or reoperation. The authors describe preoperative embolization with Onyx-18® microspheres, 49-year-old patient successful prevention uncontrolled hemorrhage surgery.
Abstract Background Hemorrhoid disease (HD) is one of the most common gastrointestinal complaints worldwide, affecting 4.4% general population in United States. Since antiphospholipid syndrome (APS) may lead to intra-abdominal thrombosis, expect that this condition can impact risk for HD development. Additionally, as APS patients are more prone thrombosis and treatment with anticoagulants increase bleeding, also infer rates complications be higher scenario. Nevertheless, no data these...
journal of clinical gastroenterology is part the Juniper publishers which devoted to publish subject-specific articles focused on needs individual research communities across all areas biology and medicine.
Abstract Background Compare the frequency of subclinical papillomavirus (HPV) in anal canal os Crohn′s disease (DC) patients to a control group by smear cytology and polymerase chain reaction (PCR) hybridisation assess whether there is correlation with presence immunosuppression manifestations disease, besides establishing agreement between two diagnostic methods used. Methods Two groups were selected, one DC others be population. All individuals submitted (two brushes inserted sequence...
Abstract Background Perianal Crohn’s disease (PCD) is the main risk factor for squamous cells carcinoma (SCC). The incidence of SCC in PCD patients 0.26 per 1000 patients-years, affects females more than males, develops on average at 42 years age, which earlier general population. Although epidemiological studies have shown that most anal cancers are associated with HPV infection, predominantly oncogenic types 16 and 18.1 prevalence perianal Crohn`s remains unknown. We aimed to estimate...
journal of clinical gastroenterology is part the Juniper publishers which devoted to publish subject-specific articles focused on needs individual research communities across all areas biology and medicine.
Objetivo Comparar a frequência de displasia e infecção pelo papilomavírus humano (HPV) no canal anal pacientes com doença Crohn (DC) um grupo controle, avaliando também se há correlação o uso imunossupressores manifestação da inflamatória intestinal. O objetivo principal foi identificar grupos maior risco para desenvolvimento relacionada este vírus que poderiam beneficiar aplicação vacina.