Calcified Bodies in New World Cutaneous Leishmaniasis

被引:2
作者
Alvarez, Patricia [1 ]
Salinas, Cesar [1 ]
Bravo, Francisco [1 ,2 ]
机构
[1] Univ Peruana Cayetano Heredia, Lab Univ Dermatopatol, Lima 31, Peru
[2] Hosp Nacl Cayetano Heredia, Serv Dermatol, Lima, Peru
关键词
Michaelis-Gutmann bodies; conchoidal bodies; Schaumann bodies; malakoplakia; leishmaniasis; MICHAELIS-GUTMANN BODIES; GOLDEN-HAMSTERS; MALACOPLAKIA; BRAZILIENSIS; TISSUE;
D O I
10.1097/DAD.0b013e3181feb7d2
中图分类号
R75 [皮肤病学与性病学];
学科分类号
100206 ;
摘要
We report a case of a 9-year-old boy who presented with 2 lesions that were compatible clinically with cutaneous leishmaniasis of the New World. A skin biopsy showed tuberculoid granulomas with rounded calcified bodies. The diagnosis was supported by a positive leishmanin test and a positive polymerase chain reaction. The patient responded to specific treatment for leishmaniasis. These calcified bodies, described under different names in the literature (Michaelis-Gutmann bodies, Schaumann bodies, psammoma bodies, or conchoidal bodies), have been reported in an experimental leishmaniasis and, only once before, in a case of human leishmaniasis of the Old World.
引用
收藏
页码:827 / 830
页数:4
相关论文
共 29 条
[1]  
Dasgupta P, 1999, BJU INT, V84, P464
[2]  
Enjolras O, 1998, ANN DERMATOL VENER, V125, P522
[3]   Histopathologic and histochemical characterization of calcified structures in hamsters inoculated with Paracoccidioides brasiliensis [J].
Essayag, SM ;
Landaeta, ME ;
Hartung, C ;
Magaldi, S ;
Spencer, L ;
Suárez, R ;
García, F ;
Pérez, E .
MYCOSES, 2002, 45 (9-10) :351-357
[4]   Malakoplakia and tuberculosis [J].
Govender, D ;
Essa, AS .
PATHOLOGY, 1999, 31 (03) :280-283
[5]  
HELANDER I, 1988, J AM ACAD DERMATOL, V18, P577
[6]   LEISHMANIA-(VIANNIA)-BRAZILIENSIS - COMPARATIVE PATHOLOGY OF GOLDEN-HAMSTERS INFECTED WITH ISOLATES FROM CUTANEOUS AND MUCOSAL LESIONS OF PATIENTS RESIDING IN TRES BRACOS, BAHIA, BRAZIL [J].
KAHL, LP ;
BYRAM, JE ;
DAVID, JR ;
COMERFORD, SA ;
VONLICHTENBERG, F .
AMERICAN JOURNAL OF TROPICAL MEDICINE AND HYGIENE, 1991, 44 (02) :218-232
[7]   Calcospherules associated with juvenile hyaline fibromatosis [J].
Ko, CJ ;
Barr, RJ .
AMERICAN JOURNAL OF DERMATOPATHOLOGY, 2003, 25 (01) :53-56
[8]  
Kohl SK, 2008, ARCH PATHOL LAB MED, V132, P113, DOI 10.1043/1543-2165(2008)132[113:CM]2.0.CO
[9]  
2
[10]  
LAURENTI MD, 1990, INT J EXP PATHOL, V71, P791