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1.
Rev. méd. Chile ; 149(11): 1552-1560, nov. 2021. tab, graf
Artigo em Espanhol | LILACS | ID: biblio-1389392

RESUMO

BACKGROUND: The Araucania region in Chile had the greatest COVID-19 incidence and lethality in Chile Aim: To describe the clinical characteristics and evolution of patients admitted for COVID-19 in a high complexity Hospital in the region of La Araucanía-Chile. MATERIAL AND METHODS: Review of medical records of the first 169 patients aged 55 ± 17 years (50% women) admitted for COVID-19 between march and may, 2020 at a regional hospital in Temuco Chile. RESULTS: The most common comorbidities of these patients were hypertension, diabetes, and obesity. The symptom triad of cough, dyspnea and fever was present in 85%. Less frequent symptoms were diarrhea and vomiting. Biomarkers at admission such as ferritin, D-dimer, among others, were significantly higher among patients who required admission to the Intensive Care Unit. The presence of cough, dyspnea and fever were significantly associated with longer hospitalization time and requirement for mechanical ventilation. Hypertension and obesity were significantly associated with longer hospitalization stay. Eight percent of patients died. Conclusions: Symptoms such as cough, dyspnea and fever and specific biomarkers on admission were associated with a worse evolution of adult inpatients with COVID-19.


Assuntos
Humanos , Masculino , Feminino , Adulto , COVID-19/epidemiologia , Hipertensão/complicações , Hipertensão/epidemiologia , Biomarcadores , Comorbidade , Chile/epidemiologia , Estudos Retrospectivos , Tosse/complicações , Dispneia/etiologia , Dispneia/epidemiologia , Febre/complicações , Febre/epidemiologia , SARS-CoV-2 , Hospitalização , Hospitais , Obesidade/complicações , Obesidade/epidemiologia
2.
Cir. gen ; 34(4): 286-294, oct.-dic. 2012. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-706896

RESUMO

Objetivo: Demostrar un ejercicio clínico-quirúrgico del abordaje diagnóstico actual para el tratamiento de tumor neuroendocrino de páncreas con resultados satisfactorios en un paciente seleccionado. Sede: Centro Médico ISSEMYM (Tercer nivel de atención). Diseño: Reporte de caso. Descripción del caso: Mujer de 42 años con diagnóstico de pancreatitis aguda, las bilirrubinas mostraban patrón obstructivo. Se realizó colangiopancreatografía endoscópica retrógrada mostrando imagen sugestiva de ampuloma ulcerado; el reporte histopatológico refirió: adenocarcinoma pobremente diferenciado. En el curso de su evolución presentó colangitis, que requirió tratamiento con nueva realización de colangiopancreatografía endoscópica retrógrada con esfinterotomía, aseo coledocal con balón y colocación de endoprótesis plástica 10 French, con buena respuesta clínica. Se programó pancreatoduodenectomía, encontrando tumoración en proceso uncinado de páncreas y tumor en segunda porción de duodeno, cuyo reporte transoperatorio fue tumor neuroendocrino. Conclusión: Los tumores neuroendocrinos de páncreas son neoplasias poco comunes, cuya incidencia reportada en la literatura especializada es <1 por cada 100,000 personas por año. Provienen de células pluripotenciales dentro del páncreas exocrino y comprenden <2% de todos los tumores pancreáticos, son capaces de producir hormonas (insulina, gastrina, VIP, etcétera) y su tratamiento es primordialmente la resección quirúrgica. A pesar de tratarse de lesiones infrecuentes, los tumores neuroendocrinos de páncreas deben estar en la mente del cirujano general ante cuadros de colangitis de repetición o como probabilidad diagnóstica de patología biliar de corte maligno, sugerida por una evolución tórpida y apoyada con estudios de gabinete sensibles a su diagnóstico.


Objective: To demonstrate a clinical-surgical exercise of the current diagnostic approach for the treatment of a neuroendocrine tumor of the pancreas, with satisfactory results in a selected patient. Setting: Centro Médico ISSEMYM (Third level health care). Design: Case report. Description of the case: A 42-year-old woman with diagnosis of acute pancreatitis, bilirubins indicated an obstructive pattern, retrograde endoscopic cholangiopancreatography was performed that revealed an image suggestive of ulcerated ampuloma; the histopathological report referred: poorly differentiated adenocarcinoma. During evolution, the patient presented cholangitis, which required treatment and a new retrograde endoscopic cholangiopancreatography with esphyncterotomy, choledochus cleaning with balloon, and placement of a plastic French 10 endoprosthesis, with good clinical response. Pancreatoduodenectomy was programmed, finding a pancreatic uncinate process tumor and a tumor in the second portion of the duodenum, the transoperative report corresponded to a neuroendocrine tumor. Conclusion: Neuroendocrine tumors of the pancreas are rare neoplasms, with a literature reported incidence of less than 1 per 100,000 people per year. They originate from pluripotent cells within the exocrine pancreas and constitute <2% of all pancreatic tumors. They are able to produce hormones (insulin, gastrin, VIP, etc.) and their treatment is mainly surgical. Despite being infrequent tumors, neuroendocrine tumors of the pancreas must always be present in the mind of the general surgeon when faced with repeated cholangitis symptoms or as a diagnostic probability of malignant type biliary pathology as suggested by a torpid evolution and supported by imaging studies sensitive to the diagnosis.

3.
Rev. ADM ; 51(3): 139-44, mayo-jun. 1994. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-139627

RESUMO

En la Escuela de Odontología de la Universidad del Bajío, ubicada en la ciudad de León, Gto., se realizó una investigación utilizando el rayo láser blando, bajo las siguientes circunstancias: 50 pacientes de ambos sexos; 15 con úlceras aftosas menores recurrentes y 35 con úlceras herpéticas, fueron tratados con rayo láser blando, He-Ne. Con un potencial medio de 7 nw y con un diaámetro del Haz de 0.85 mm. Se les aplicó una dosis total de 7 julios, repartidos hasta en 5 días, para comprobar su eficacia como tratamiento de estas lesiones. Se reporta la pronta cicatrización de las lesiones, así como la notable disminución del dolor, como resultado del tratamiento


Assuntos
Humanos , Masculino , Feminino , Pré-Escolar , Adolescente , Adulto , Pessoa de Meia-Idade , Estomatite Herpética/terapia , Herpes Labial/terapia , Lasers/uso terapêutico , Estomatite Aftosa/terapia , México
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