García Velarde E, Chávez Legaspi M, Coello Ramírez P, González J, Aguilar Benavides S
Hospital de Pediatria, Centro Medico de Occidente, IMSS.
Arch Invest Med (Mex). 1991 Jul-Dec;22(3-4):329-32.
Cryptosporidium sp was searched prospectively by means of the Ziehl-Nielsen acid fast staining of stools in 403 samples obtained from patients with diarrhea (n =/152) or other non-gastrointestinal diseases (n =/152) in a six month period. Cryptosporidium was present in 11/304 samples (3.6%), 9 (81%) were taken from patients with diarrhea. Oocysts were detected in 5% of stools form malnourished (II or III) children with diarrhea; 10/11 (91%) with positive-cryptosporidium stools occurred in children less than one year of age. Cryptosporidium was present with increased frequency in malnourished children with diarrhea (p < 0.05).
在六个月期间，通过对403份粪便样本进行齐-尼抗酸染色，前瞻性地检测隐孢子虫。这些样本取自腹泻患者（n = 152）或其他非胃肠道疾病患者（n = 152）。在304份样本中有11份（3.6%）检测到隐孢子虫，其中9份（81%）取自腹泻患者。在营养不良（II级或III级）的腹泻儿童中，5%的粪便检测到卵囊；11份隐孢子虫检测呈阳性的粪便样本中有10份（91%）来自一岁以下儿童。营养不良的腹泻儿童中隐孢子虫感染频率增加（p < 0.05）。
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