Results 11 to 20 of about 229 (132)

Verrucous Papillary Lesions: Dilemmas in Diagnosis and Terminology

open access: yesInternational Journal of Dentistry, Volume 2013, Issue 1, 2013., 2013
Verrucous papillary lesions (VPLs) of oral cavity are diagnostically challenging as they include a spectrum of benign, potentially malignant, and frankly malignant lesions. A majority of the benign VPLs have viral aetiology and include commonly occurring squamous papilloma along with verruca vulgaris, focal epithelial hyperplasia, and condyloma ...
Thomas George Kallarakkal   +3 more
wiley   +1 more source

Long‐Term Natural History and Complications of Collagenous Colitis

open access: yesCanadian Journal of Gastroenterology and Hepatology, Volume 26, Issue 9, Page 627-630, 2012., 2012
Microscopic forms of colitis have been described, including collagenous colitis, a possibly heterogeneous disorder. Collagenous colitis most often appears to have an entirely benign clinical course that usually responds to limited treatment. Sometimes significant extracolonic disorders, especially arthritis, spondylitis, thyroiditis and skin disorders,
Hugh J Freeman
wiley   +1 more source

Síndrome carcinóide – caso clínico

open access: yesGalicia Clínica, 2017
Os tumores carcinóides são neoplasias raras, mais frequentemente encontradas no trato gastrointestinal, responsáveis pela produção de mediadores neuroendócrinos.
Renata Silva   +3 more
doaj   +1 more source

Carcinóide Pulmonar: Análise de Experiência Institucional e Fatores Prognóstico

open access: yesActa Médica Portuguesa, 2014
Introdução: Os tumores carcinóides pulmonares são tumores raros com origem nas células neuro-endócrinas do pulmão. Classificam-se de acordo com os critérios da OMS em carcinóides típicos ou atípicos.
Silvia da Silva Correia   +2 more
doaj   +1 more source

Increase of Urinary 5‐Hydroxyindoleacetic Acid Excretion but Not Serum Chromogranin a Following Over‐The‐Counter 5‐Hydroxytryptophan Intake

open access: yesCanadian Journal of Gastroenterology and Hepatology, Volume 22, Issue 1, Page 49-53, 2008., 2008
BACKGROUND: 5‐hydroxyindoleacetic acid (5‐HIAA) excretion is commonly measured for biochemical detection of carcinoid tumours. A 77‐year‐old woman was referred for elevated 24 h urine 5‐HIAA excretion (510 μmol/day; normal is less than 45 μmol/day) and serum chromogranin A (CgA) (72.1 U/L; normal is less than 18 U/L), both subsequently normalized after
Tisha Joy   +3 more
wiley   +1 more source

Tumor Carcinoide. Revisión, Bibliografía y Casuística

open access: yesRevista Colombiana de Cirugía, 2021
Es bien conocida la baja incidencia del tumor carcinoide, siendo en el nivel mundial del 0.65% para el hombre y del 1.1% para la mujer; su mayor frecuencia se observa en la cuarta y quinta décadas de la vida. Rara vez su diámetro es mayor de 2 cm. (5%).
Assaad Matuk, Mauricio Acosta
doaj  

Dolor lumbar crónico como presentación infrecuente de tumor carcinoide

open access: yesMedicina Clínica Práctica, 2020
Resumen: Mujer de 63 años que ingresó para estudio de dolor lumbar cónico y síndrome constitucional, con clínica de flushing y un soplo tricuspídeo de nueva aparición, siendo diagnosticada de un síndrome carcinoide secundario a un tumor neuroendocrino de
Blanca Urrutia, Daniel Fuster
doaj   +1 more source

A Case of Primary Lung Cancer Producing Alpha‐Fetoprotein

open access: yesCanadian Respiratory Journal, Volume 11, Issue 7, Page 504-506, 2004., 2004
A case of lung carcinoid showing elevated plasma alpha‐fetoprotein (AFP) level is reported. A 44‐year‐old man who complained of the development of bloody sputum had a left hilar lung mass on chest radiograph. The serum level of AFP was markedly increased to 8438 ng/mL.
Toshiyuki Yamagata   +5 more
wiley   +1 more source

Tumor carcinoide

open access: yesOncología, 2022
Presentamos un caso de un paciente de 40 años de edad, masculino, que presenta una tumoración a nivel del colon de un año de evolución, acompañado de diarreas, rubor facial, diaforesis, pérdida de peso, a quien se le diagnóstico tumor carcinoide.
José Encalada O.   +4 more
doaj  

Insuficiencia cardíaca por un síndrome carcinoide: un reto diagnóstico. Reporte de caso

open access: yesRevista de la Facultad de Medicina, 2020
  Introducción. La insuficiencia cardíaca es una patología frecuente que no solo es causada por isquemia miocárdica, hipertensión o valvulopatías, sino también por un gran número de enfermedades; sin embargo, en la práctica, muy pocas veces se aborda ...
Luis Fernando Durán   +5 more
doaj   +1 more source

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