metricas
covid
Buscar en
Hipertensión y Riesgo Vascular
Toda la web
Inicio Hipertensión y Riesgo Vascular Arterial hypertension of infrequent cause
Journal Information
Vol. 39. Issue 2.
Pages 92-94 (April - June 2022)
Share
Share
Download PDF
More article options
Visits
131
Vol. 39. Issue 2.
Pages 92-94 (April - June 2022)
Clinical case
Arterial hypertension of infrequent cause
Hipertensión arterial secundaria de etiología infrecuente
Visits
131
A. Rosales-Castillo
Corresponding author
anrocas90@hotmail.com

Corresponding author.
, A. Bustos-Merlo
Servicio de Medicina Interna, Hospital Universitario Virgen de las Nieves, Granada, Spain
This item has received
Article information
Abstract
Full Text
Bibliography
Download PDF
Statistics
Figures (2)
Tables (1)
Table 1. Comparison of analytical values of the two cases presented.
Abstract

Arterial hypertension is generally classified as primary or essential (90%), and secondary (10%). Infrequent causes of the latter include Cushing's syndrome, classified as ACTH-dependent and independent. A small percentage of ACTH-independent cases are due to ectopic ACTH secretion, generally due to neoplasia, and can present as arterial hypertension and hyperglycaemia that are refractory to pharmacological measures, metabolic alkalosis and hypokalaemia that are difficult to control, but which help guide the initial diagnosis.

We present two clinical cases with a diagnosis of ectopic ACTH secretion secondary to small cell lung carcinoma, in which one of the debut manifestations was unknown, difficult to control arterial hypertension.

Keywords:
Hypertension
Hypokalaemia
ACTH
Neoplasia
Resumen

La hipertensión arterial generalmente se clasifica en primaria o esencial (90%) y secundaria (10%). Entre las causas infrecuentes de esta última se encuentra el síndrome de Cushing, el cual se clasifica en hormona adrenocorticotropa (ACTH) dependiente e independiente. Un pequeño porcentaje de los casos de ACTH independiente son debidos a la secreción ectópica de ACTH, generalmente por neoplasias, pudiendo tener como manifestaciones, hipertensión arterial e hiperglucemia refractarias a medidas farmacológicas, alcalosis metabólica e hipopotasemia de difícil control, que por otra parte, sirven como orientación diagnóstica inicial. Presentamos dos casos clínicos con diagnóstico de secreción ectópica de ACTH secundaria a carcinoma microcítico de pulmón, en los que una de las manifestaciones principales al debut fue una hipertensión arterial no conocida de difícil control.

Palabras clave:
Hipertensión
Hipopotasemia
ACTH
Neoplasia

Article

These are the options to access the full texts of the publication Hipertensión y Riesgo Vascular
Subscriber
Subscriber

If you already have your login data, please click here .

If you have forgotten your password you can you can recover it by clicking here and selecting the option “I have forgotten my password”
Subscribe
Subscribe to

Hipertensión y Riesgo Vascular

Purchase
Purchase article

Purchasing article the PDF version will be downloaded

Price 19.34 €

Purchase now
Contact
Phone for subscriptions and reporting of errors
From Monday to Friday from 9 a.m. to 6 p.m. (GMT + 1) except for the months of July and August which will be from 9 a.m. to 3 p.m.
Calls from Spain
932 415 960
Calls from outside Spain
+34 932 415 960
E-mail
Article options
es en pt

¿Es usted profesional sanitario apto para prescribir o dispensar medicamentos?

Are you a health professional able to prescribe or dispense drugs?

Você é um profissional de saúde habilitado a prescrever ou dispensar medicamentos

Quizás le interese:
10.1016/j.hipert.2022.04.002
No mostrar más