Pradeepkumar V K, Rajadurai V S, Tan K W
Department of Neonatology II, Kandang Kerbau Hospital, Singapore.
J Perinatol. 1998 Jul-Aug;18(4):311-6.
Congenital candidiasis, especially the disseminated disease, is very uncommon but has been reported in very low birth weight infants. Five cases of congenital candidiasis, two with cutaneous type and three with systemic type, are described. All cases were symptomatic within the first 24 hours of life and none of them had significant risk factors such as the presence of foreign body in the maternal genital tract. Cutaneous candidiasis presented as extensive erythematous rash with infiltrative plaques in one and as bullous lesions in the other. Three infants who had disseminated candidiasis presented with extreme leukemoid reaction, severe hyperglycemia, and skin mottling with some patchy areas resembling first-degree burns, respectively. One infant had meningitis and the autopsy of another who died revealed several microabscesses containing Candida spores in the liver and lungs. The urine microscopy obtained by suprapubic bladder aspiration was found to be a good diagnostic marker of systemic invasion. The purpose of this report is to highlight the importance of recognizing candida as a possible pathogen in a critically ill neonate even though the clinical presentation may be nonspecific and varied. The presence of characteristic skin lesions of Candida species within 24 hours of life is an important clue to the possible diagnosis of congenital candidal infection. Even though very high mortality has been reported in congenital disseminated candidiasis, early recognition and treatment could give a favorable outcome.
先天性念珠菌病,尤其是播散性疾病,非常罕见,但在极低出生体重儿中已有报道。本文描述了5例先天性念珠菌病,其中2例为皮肤型,3例为全身型。所有病例在出生后24小时内均出现症状,且均无显著危险因素,如母体生殖道内存在异物。皮肤念珠菌病1例表现为广泛的红斑疹伴浸润性斑块,另1例表现为大疱性损害。3例播散性念珠菌病患儿分别表现为极度类白血病反应、严重高血糖和皮肤斑纹,部分斑片状区域类似一度烧伤。1例婴儿患有脑膜炎,另1例死亡婴儿的尸检显示肝脏和肺部有多个含有念珠菌孢子的微脓肿。经耻骨上膀胱穿刺获取的尿液镜检是全身感染的良好诊断标志物。本报告的目的是强调,即使临床表现可能是非特异性和多样的,在危重新生儿中识别念珠菌作为可能病原体的重要性。出生后24小时内出现念珠菌属特征性皮肤损害是先天性念珠菌感染可能诊断的重要线索。尽管先天性播散性念珠菌病的死亡率很高,但早期识别和治疗可能会带来良好的结果。