Diagnostic significance of the histologic changes in the liver and spleen in leukemia and malignant lymphoma

Histopathology on Testicular Involvement of Leukemia with an Emphasis on Lymphatics

“…The observation of Kostich and Rappaport (1965) that there was no relationship in the degree of leukemic infiltration among the liver , spleen and testes was also confirmed in our series. Although abundant lymphatics are easily recognized in submucosal space of tunica albuginea of the testes, the existence of interstitial lymphatics of the testes is highly contradictory.…”

Primary extranodal non‐Hodgkin's malignant lymphoma of the oral region: analysis of 11 autopsy cases

“…Intrthertiiote, there was a sitnultatieous mild itivolvetnent of the subtnedial lytnphatics of the trabecular splenic arteries and the subetidothelial lytn|ihatics of the trabecular veins of the spleen. Sueh involvetnent of lymphatics iti the s|ileeti is consideted to be the decisiye faetor in favor of a diagtiosis of lytnphogenous leuketnia (15).…”

“…The liver is probably the best exatnple of variability of tieoplastic infiltration iti various areas of the satnc organ. Either portal ateas, as iti Hodgkin's disease, or hepatic patcticliytna Oral pritnary c with itifiltration between eell plates, as iti tiiyeloid leuketnia (15) and tnaligtiant histiocytosis (16), may be the principal sites of itivolvetnent. In our 3 cases, there was a severe involvemetit of both the portal spaees and the sinusoids.…”