나환자 (癩患者) 의 혈액학적 (血液學的) 관찰 = Hematological Studies on Leprosy Patients

다국어 초록 (Multilingual Abstract)

There have been some 50 reports on the blood pictures of leprosy patients, but all of them have been dealt with the peripheral blood and more over each investigator presented the different data. In order to find cut the typical blood pictures both peripheral and bone marrow as well as the blood pictures between the various types of leprosy and the nature of anemia brought about after the use of D.D.S. derivatives, the author examined the blood of 53 cases of early leprosy patients with the following results:
1. Peripheral Blood Pictures:
a. About one third of leprosy patients showel the anemic blood picture and one half of T type leprosy cases gave the anemic picture. Almost all of them were normocytic and hypochromic anemia.
b. Shift to the left was found in about 50% of the cases.
c. Eosinophilia was observed in the majority of the cases and all of the T type showed eosinophilia.
d. There was found lymphocytosis in approximately one third of total cases and half of T type patients showed lymphocytosis.
e. Lymphopenia was encountered in one fourth of them and was most frequently seen in L type patients.
F. About half of all cases showed monocytopenia.
g. Only 10% of patients showed the accelaration in Erythrocyte Sedimentation Rate.
2. Bone Marrow Findings:
a. Myeloblastosis was noted in about 50% of them and more frequently seen in T type and I group than the other types.
b. There was observed eosinophilia in almost all cases and especially its frequency was higher in T type and I group.
c. Lymphocytosis was found in about one third of the total eases and its frequency was highest in L type. whereas in the peripheral blood the lymphocytosis was most frequently seen in T type.
d. Plasmocytosis was noted in the majority of the patients and was found in all cases of T type and I group.
3. Seventy percent of the cases showed the increased WBC alkaline phosphatase.
4. No granulomatous changes or any other pathological changes were noted in the histological section of the bone marrow.