Asunto(s)
Divertículo del Colon/diagnóstico por imagen , Migración de Cuerpo Extraño/diagnóstico por imagen , Perforación Intestinal/etiología , Enfermedades del Sigmoide/etiología , Anciano , Animales , Huesos , Colonoscopía , Divertículo del Colon/complicaciones , Femenino , Migración de Cuerpo Extraño/complicaciones , Humanos , Perforación Intestinal/diagnóstico por imagen , Aves de Corral , Enfermedades del Sigmoide/diagnóstico por imagen , Tomografía Computarizada por Rayos XRESUMEN
BACKGROUND: Lactose malabsorption (LM) is a very common problem with high prevalence in Southern Europe. The lactose tolerance test (LTT) is a basic probe, which is widespread in local hospitals, because it requires non-complex and inexpensive infrastructure. The aims of our study are to determine that a reduction in the duration of LTT does not affect its diagnostic accuracy to detect LM and to calculate the savings that this reduction may represent. METHODS: A prospective study of consecutive patients who underwent LTT for suspected LM was conducted. We analyzed and compared the clinical results and costs (extraction, analytical measurement, time spent by nursing staff, technicians and patients) of suppressing LTT points at 30 and 120 min. RESULTS: The study included 201 patients. Pathological LTT was found in 119 cases. Eliminating the measurement of glucose at 120 min did not alter the LTT interpretation in any patient; however, up to 18.4% of patients had a LTT misinterpretation when the 30 min point was suppressed. If the LTT 120 min measurement would have been suppressed, 41,334 euros could have been saved. CONCLUSIONS: Suppressing the 120 min LTT point does not imply any changes in clinical results and reduces patient's waiting time; it also benefits the health system by saving time, manpower and materials.
Asunto(s)
Intolerancia a la Lactosa/diagnóstico , Intolerancia a la Lactosa/epidemiología , Prueba de Tolerancia a la Lactosa/métodos , Adulto , Glucemia/análisis , Europa (Continente)/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Estudios Prospectivos , Población Blanca , Adulto JovenRESUMEN
AIM: The study aimed to assess the diagnostic yield of a colonoscopy screening programme in first-degree relatives of colorectal cancer (CRC) patients and to identify factors associated with advanced neoplasia. METHOD: We conducted a cross-sectional study. Individual characteristics, family trees and colonoscopy findings of asymptomatic first-degree relatives of CRC patients were collected. The findings were classified into cancer (invasive carcinoma and/or non-invasive high-grade neoplasia), high-risk adenomas (≥ 10 mm and/or a villous component) and low-risk adenomas (tubular < 10 mm). The dependent variable was the presence of advanced neoplasia, defined as cancer and/or high-risk adenoma. RESULTS: Two hundred and sixty-three relatives (147 females), 50.0 ± 11.5 (range, 25-75) years of age, agreed to participate out of a total of 618 who were invited (acceptance rate 42.5%). Index cases were diagnosed at 63.8 ± 12.4 (range, 37-88) years of age. The closest familial relationship was parent/offspring in 168 (63.9%) participants and sibling in 95 (36.1%) participants; 14.8% had three or more relatives with CRC/cancer associated with Lynch syndrome, and two or more affected generations were identified in 24.0%. Advanced neoplasia was found in 56 (21.3%) participants. Of these, invasive cancer, non-invasive high-grade neoplasia and high-risk adenomas were detected in five (1.9%), six (2.3%) and 45 (17.1%) participants, respectively. Low-risk adenomas were detected in 20 (7.6%) participants. Male sex (odds ratio, 2.59; P = 0.003) and sibling relationship (odds ratio, 2.74; P = 0.001) were independently associated with advanced neoplasia. CONCLUSION: We detected advanced neoplasia in a considerable number of participants. Our data support colonoscopy screening in first-degree relatives of patients with CRC at an earlier age than in the medium-risk population. Male sex and sibling relationship were predictors of advanced neoplasia.
Asunto(s)
Adenoma/diagnóstico , Carcinoma/diagnóstico , Pólipos del Colon/diagnóstico , Colonoscopía , Neoplasias Colorrectales/diagnóstico , Padres , Hermanos , Adenoma/patología , Adulto , Factores de Edad , Anciano , Anciano de 80 o más Años , Carcinoma/patología , Pólipos del Colon/patología , Neoplasias Colorrectales/patología , Estudios Transversales , Detección Precoz del Cáncer , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores SexualesAsunto(s)
Aneurisma , Venas Hepáticas/anomalías , Hígado/irrigación sanguínea , Vena Porta/anomalías , Fístula Vascular , Anciano , Aneurisma/diagnóstico por imagen , Humanos , Interpretación de Imagen Asistida por Computador , Procesamiento de Imagen Asistido por Computador , Hígado/diagnóstico por imagen , Masculino , Tomografía Computarizada por Rayos X , Ultrasonografía Doppler en Color , Fístula Vascular/diagnóstico por imagenRESUMEN
No disponible
Asunto(s)
Femenino , Adulto , Humanos , Hypericum/efectos adversos , Enfermedad Hepática Inducida por Sustancias y Drogas/diagnóstico , Enfermedad Hepática Inducida por Sustancias y Drogas/etiologíaRESUMEN
Hydatidosis is a zoonosis with a continuing high prevalence in our environment. The most commonly affected organs are the lungs and the liver, with the musculoskeletal location being considered an unusual one. We comment the case of a patient who presented a series of lesions in his left iliac crest and middle left buttock with spontaneous fistulization to the skin surface. In this case a combined treatment was given; prior to the surgical operation we administered a cycle of albendazol. Following removal of the lesion, the patient was given two further cycles of albendazol in order to minimize the risk of a recurrence of the illness. This patient is currently free of any symptoms relating to this illness.
Asunto(s)
Nalgas , Equinococosis , Ilion , Enfermedades Musculoesqueléticas/parasitología , Equinococosis/diagnóstico , Equinococosis/terapia , Humanos , Masculino , Persona de Mediana Edad , Enfermedades Musculoesqueléticas/diagnóstico , Enfermedades Musculoesqueléticas/terapiaRESUMEN
Spontaneous intramural dissection of the esophagus (SIDE) is an unusual clinical entity. It is a benign disease that, despite its alarming endoscopic appearance, usually responds well to conservative management and has an excellent prognosis. Nevertheless, some situations require emergency surgical treatment. These situations include esophageal perforation with mediastinitis, massive bleeding, and abscess, among others. Upper gastrointestinal endoscopy is a useful diagnostic test when radiological examinations (hydrosoluble contrast esophagogram, computed tomography, or magnetic resonance imaging) have excluded perforation. We present the case of a 42-year-old woman who was admitted to our hospital complaining of acute chest pain, dysphagia, and odynophagia. Because of the persistence of symptoms and diagnostic uncertainty (SIDE versus complicated esophageal duplication cyst) surgery was performed. The definitive diagnosis was SIDE.