Pérez-Rodríguez E, Bollo E, Navío P, Zapatero J, Flores J, Ortiz de Saracho J, Gaudó J
Servicio de Neumología, Hospital Ramón y Cajal, Madrid.
Rev Clin Esp. 1995 Mar;195(3):138-40.
A serological study was undertaken by means of indirect hemagglutination (IHA) in 57 households of eleven patients with confirmed pulmonary hydatidosis (by serology and surgical procedure). Serum samples from 40 blood donors were used as control group. The IHA positivity rates were 90.8%, 40.3% (23/57) and 2.5% (1/40) in patients with hydatidosis, households of these patients and blood donors (control group). Hydatidosis was confirmed in 4 out of 23 cases of IHA positive households. The high incidence by IHA in households living with patients with hydatid disease can be a good screening parameter to identify a high-risk asymptomatic population carrying the disease at an early phase.
采用间接血凝试验（IHA）对11例经血清学和手术确诊为肺包虫病患者所在的57户家庭进行了血清学研究。将40名献血者的血清样本作为对照组。包虫病患者、这些患者的家庭成员和献血者（对照组）的IHA阳性率分别为90.8%、40.3%（23/57）和2.5%（1/40）。在IHA阳性的23户家庭中有4户确诊为包虫病。IHA在与包虫病患者共同生活的家庭中高发病率，可作为早期识别携带该疾病的高危无症状人群的良好筛查指标。
