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Juliao-Baños F, Grillo-Ardila CF, Alfaro I, Andara-Ramírez MT, Avelar-Escobar O, Barahona-Garrido J, Bautista-Martínez S, Bosques-Padilla FJ, De Paula JA, Ernest-Suárez K, Galiano MT, Iade-Vergara B, Patricio-Ibañez, Jara-Alba ML, Kotze PG, Miranda-Ojeda MC, Ortuño-Escalante R, Otoya-Moreno G, Piñol-Jiménez FN, Ramos-Polo IC, Sambuelli A, Toro M, Torres EA, Veitia-Velásquez GR, Yamamoto-Furusho JK, Zaltman C, Steinwurz F, Vallejo-Ortega M, Torres-Castillo JI, Hamon-Pinilla C, Calderon-Franco CH, Escobar-Villegas AM. Update of the PANCCO clinical practice guidelines for the treatment of ulcerative colitis in the adult population. REVISTA DE GASTROENTEROLOGIA DE MEXICO (ENGLISH) 2022; 87:342-361. [PMID: 35879225 DOI: 10.1016/j.rgmx.2022.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 04/06/2022] [Indexed: 09/19/2023]
Abstract
Ulcerative colitis (US) is a chronic disease of unknown etiology. It is incurable and its clinical course is intermittent, characterized by periods of remission and relapse. The prevalence and incidence of the disease has been increasing worldwide. The update presented herein includes the participation of healthcare professionals, decision-makers, and a representative of the patients, all of whom declared their conflicts of interest. Answerable clinical questions were formulated, and the outcomes were graded. The information search was conducted on the Medline/PubMed, Embase, Epistemonikos, and LILACS databases, and covered grey literature sources, as well. The search was updated on November 30, 2020, with no restrictions regarding date or language. The Grading of Recommendations Assessment, Development and Evaluation (GRADE) classification system was implemented to establish the strength of the recommendation and quality of evidence. A formal consensus was developed, based on the RAND/UCLA methodology and the document was peer reviewed. The short version of the Clinical Practice Guidelines for the Treatment of Ulcerative Colitis in the Adult Population is presented herein, together with the supporting evidence and respective recommendations. In mild-to-moderate UC, budesonide MMX is an option when treatment with 5-ASA fails, and before using systemic steroids. In moderate-to-severe UC, infliximab, adalimumab, vedolizumab, ustekinumab, and tofacitinib can be used as first-line therapy. If there is anti-TNF therapy failure, ustekinumab and tofacitinib provide the best results. In patients with antibiotic-refractory pouchitis, anti-TNFs are the treatment of choice.
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Affiliation(s)
- F Juliao-Baños
- Clínica de Enfermedad Inflamatoria Intestinal, Unidad de Gastroenterología, Hospital Pablo Tobón Uribe, Medellín, Colombia.
| | - C F Grillo-Ardila
- Departamento de Ginecología y Obstetricia, Universidad Nacional de Colombia; Grupo de Investigación Clínica y Epidemiológica del Cáncer, Instituto Nacional de Cancerología, Bogotá, Colombia
| | - I Alfaro
- Servicio Medicina Interna Hospital Regional de Concepción, Departamento de Medicina Interna, Universidad de Concepción, Concepción, Chile
| | - M T Andara-Ramírez
- Servicio de Gastroenterología, Instituto Hondureño de Seguridad Social, Tegucigalpa, Honduras
| | - O Avelar-Escobar
- Servicio de Gastroenterología, Instituto Salvadoreño del Seguro Social, San Salvador. El Salvador
| | - J Barahona-Garrido
- Servicio de Gastroenterología, Enfermedades Digestivas de Guatemala, Ciudad de Guatemala, Guatemala
| | - S Bautista-Martínez
- CEDIMAT Plaza de la salud, Departamento Gastroenterología, Clínica EII, Santo Domingo, Dominican Republic
| | - F J Bosques-Padilla
- Servicio de Gastroenterología, Hospital Universitario Dr. José Eleuterio González, Universidad Autónoma de Nuevo León (UANL), Monterrey, Nuevo León, Mexico
| | - J A De Paula
- Servicio de Gastroenterología del Hospital Italiano de Buenos Aires, Equipo de Enfermedades Inflamatorias del Intestinales del Servicio de Gastroenterología del Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - K Ernest-Suárez
- Servicio de Gastroenterología y Endoscopía Digestiva, Hospital México, Caja Costarricense de Seguro Social, Escuela de Medicina de la Universidad de Costa Rica, San José, Costa Rica
| | - M T Galiano
- Gastroenteróloga y Endoscopista Gastrointestinal, Clínica de Marly, Bogotá, Colombia
| | - B Iade-Vergara
- Departamento de Gastroenterología de CASMU, Asociación de Crohn's y Colitis Uruguay (ACCU), ECCO y PANCCO, Montevideo, Uruguay
| | - Patricio-Ibañez
- Programa Enfermedad Inflamatoria Intestinal, Departamento de Gastroenterología, Clínica Las Condes, Facultad de Medicina Universidad de Chile, Campus CLC, Santiago de Chile, Chile
| | - M L Jara-Alba
- Grupo Ecuatoriano de Estudio de Enfermedad Inflamatoria Intestinal, Hospital Teodoro Maldonado Carbo, Clínica de Enfermedad Inflamatoria Intestinal, Hospital Teodoro Maldonado Carbo, Guayaquil, Ecuador
| | - P G Kotze
- Profesor Asistente de Cirugía, Clínica de Enfermedad Inflamatoria Intestinal, Universidad Católica de Paraná, Curitiba, Brazil
| | - M C Miranda-Ojeda
- Servicio de Gastroenterología, Hospital de Clínicas, San Lorenzo, Paraguay
| | - R Ortuño-Escalante
- Instituto de Gastroenterología Boliviano-Japonés, Ciudad de la Paz, Bolivia
| | - G Otoya-Moreno
- Servicio de Gastroenterología Hospital Nacional "Guillermo Almenara I", Lima, Peru
| | - F N Piñol-Jiménez
- Sociedad Cubana de Gastroenterología, Centro Nacional de Cirugía de Mínimo Acceso (CNCMA), La Habana, Cuba
| | - I C Ramos-Polo
- Servicio y de la Unidad de Endoscopia del Complejo Hospitalario Metropolitano Dr. Arnulfo Arias Madrid, Clínica Hospital San Fernando, Ciudad de Panamá, Panama
| | - A Sambuelli
- Sección de Enfermedades Inflamatorias Intestinales, Hospital Bonorino Udaondo, Buenos Aires, Argentina
| | - M Toro
- Gastroenterología y Endoscopía Digestiva, Grupo de Trabajo en Enfermedades Inflamatorias Intestinales de Clínica HIGEA, Mendoza, Argentina
| | - E A Torres
- Departamento de Medicina, Escuela de Medicina de la Universidad de Puerto Rico (UPR), Unidad de Investigación en Gastroenterología, Centro para Enfermedades Inflamatorias del Intestino, UPR, San Juan, Puerto Rico
| | | | - J K Yamamoto-Furusho
- Clínica de Enfermedad Inflamatoria Intestinal (EII), Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - C Zaltman
- Departamento de Clínica Médica, Universidad de Federal do Rio de Janeiro, Ambulatorio de Doença Inflamatoria Intestinal, HUCFF-UFRJ, Río de Janeiro, Brazil
| | - F Steinwurz
- Gastroenterólogo del Hospital israelita Albert Einstein, São Paulo, Brazil
| | - M Vallejo-Ortega
- Instituto de Investigaciones, Universidad Nacional de Colombia, Grupo de Investigación Clínica y Epidemiológica del Cáncer, Instituto Nacional de Cancerología, Bogotá, Colombia
| | - J I Torres-Castillo
- Servicio de Medicina de Emergencias, Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, Colombia
| | - C Hamon-Pinilla
- Departamento de Ginecología y Obstetricia, Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, Colombia
| | - C H Calderon-Franco
- Departamento de Medicina Interna, Facultad de Medicina, Universidad El Bosque, Bogotá, Colombia
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Shi D, Zhang H, Wang S, Wang G, Ren K. Application of Functional Magnetic Resonance Imaging in the Diagnosis of Parkinson's Disease: A Histogram Analysis. Front Aging Neurosci 2021; 13:624731. [PMID: 34045953 PMCID: PMC8144304 DOI: 10.3389/fnagi.2021.624731] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Accepted: 03/22/2021] [Indexed: 01/08/2023] Open
Abstract
This study aimed to investigate the value of amplitude of low-frequency fluctuation (ALFF)-based histogram analysis in the diagnosis of Parkinson's disease (PD) and to investigate the regions of the most important discriminative features and their contribution to classification discrimination. Patients with PD (n = 59) and healthy controls (HCs; n = 41) were identified and divided into a primary set (80 cases, including 48 patients with PD and 32 HCs) and a validation set (20 cases, including 11 patients with PD and nine HCs). The Automated Anatomical Labeling (AAL) 116 atlas was used to extract the histogram features of the regions of interest in the brain. Machine learning methods were used in the primary set for data dimensionality reduction, feature selection, model construction, and model performance evaluation. The model performance was further validated in the validation set. After feature data dimension reduction and feature selection, 23 of a total of 1,276 features were entered in the model. The brain regions of the selected features included the frontal, temporal, parietal, occipital, and limbic lobes, as well as the cerebellum and the thalamus. In the primary set, the area under the curve (AUC) of the model was 0.974, the sensitivity was 93.8%, the specificity was 90.6%, and the accuracy was 93.8%. In the validation set, the AUC, sensitivity, specificity, and accuracy were 0.980, 90.9%, 88.9%, and 90.0%, respectively. ALFF-based histogram analysis can be used to classify patients with PD and HCs and to effectively identify abnormal brain function regions in PD patients.
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Affiliation(s)
| | | | | | | | - Ke Ren
- Department of Radiology, Xiang’an Hospital of Xia Men University, Xiamen, China
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