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QJM ; 2019 Aug 06.
Artigo em Inglês | MEDLINE | ID: mdl-31385589
QJM ; 2019 Jul 11.
Artigo em Inglês | MEDLINE | ID: mdl-31297542
QJM ; 2019 Jun 25.
Artigo em Inglês | MEDLINE | ID: mdl-31236582
QJM ; 2019 Jun 25.
Artigo em Inglês | MEDLINE | ID: mdl-31236584
QJM ; 2019 Jun 14.
Artigo em Inglês | MEDLINE | ID: mdl-31198934
QJM ; 2019 Jun 26.
Artigo em Inglês | MEDLINE | ID: mdl-31250017
QJM ; 2019 May 25.
Artigo em Inglês | MEDLINE | ID: mdl-31127933
QJM ; 2019 May 09.
Artigo em Inglês | MEDLINE | ID: mdl-31070754
QJM ; 2019 May 09.
Artigo em Inglês | MEDLINE | ID: mdl-31070760
Saudi J Gastroenterol ; 20(4): 241-7, 2014 Jul-Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25038210


BACKGROUND/AIMS: There are many similarities and overlaps in clinical, radiological, endoscopic, and histological features among intestinal tuberculosis (ITB), Crohn's disease (CD), and primary intestinal lymphoma (PIL), and the differential diagnosis of ITB can be very challenging for clinicians. PATIENTS AND METHODS: The clinical, radiologic, endoscopic, and pathological data of 213 patients were analyzed retrospectively. According to the diagnostic criteria and exclusive criteria of ITB, CD, and PIL, 83 patients were recruited and divided into three groups, including 30 cases in the ITB group, 38 cases in the CD group, and 15 cases in the PIL group, and the medical data and statistical analysis were recorded. RESULTS: Rural patients with abdominal pain as the first symptom and with transverse ulcer and caseating granulomas were more common in the ITB group than the CD group, whereas urban patients with stool change as the first symptom, moderate or severe anemia, thickening of intestinal wall, rectal involvement, skipping distribution, prominent lymphoid aggregates, and irregular glands were more common in CD group than ITB group (P < 0.05). Young patients (age < 30 years) with fever, weakness, fatigue, abdominal mass, intestinal perforation, and emergent operation were more common in ITB group than PIL group, whereas thickening of intestinal wall, malignant lymphocytes, limited distribution, and involvement of small intestine occurred more in PIL group than ITB group (P < 0.05). CONCLUSION: The differential diagnosis of ITB from CD and PIL can be made by a combination of clinical manifestation, endoscopy, and pathological examinations.

Doença de Crohn/diagnóstico , Neoplasias Intestinais/diagnóstico , Linfoma/diagnóstico , Tuberculose Gastrointestinal/diagnóstico , Dor Abdominal/etiologia , China , Diagnóstico Diferencial , Diagnóstico por Imagem , Feminino , Humanos , Masculino , Estudos Retrospectivos
Saudi J Gastroenterol ; 18(4): 225-9, 2012 Jul-Aug.
Artigo em Inglês | MEDLINE | ID: mdl-22824763


Functional gastrointestinal disorders (FGIDs) are a group of conditions characterized by the dysfunction of the gastrointestinal (GI) tract. Although the specific pathogenesis of FGIDs is unclear, several theories have been proposed to explain the symptoms. Abnormal GI motility and visceral hypersensitivity have always been considered to be the main physiopathologic basis of FGIDs, and FGIDs related to psychomental disorders have also caused a major social concern. In recent years, a growing number of researches have proved that cytokines have a significant influence on GI motility, and the role of cytokines in FGIDs has aroused more and more attention. In this article, we discuss the interaction between immunoinflammation and FGIDs, and make an overview of current studies.

Gastroenteropatias/etiologia , Gastroenteropatias/patologia , Citocinas/fisiologia , Gastroenteropatias/fisiopatologia , Motilidade Gastrointestinal/fisiologia , Humanos , Mediadores da Inflamação/fisiologia , Células Intersticiais de Cajal/fisiologia , Transtornos Mentais/etiologia , Transtornos Mentais/metabolismo , Transtornos Mentais/patologia