Hematologic Effects of Splenic Implants

Hematologic effects of splenic implants.

Limitation of splenic growth as studied by heterotopic splenic implants.

Multiple spleens were implanted in the subcutaneous tissue or the peritoneal cavity of inbred rats which had undergone splenectomy. The total weight of regenerated implants was compared to the weight of implanted tissue. The weight of recovered tissue was not a function of implanted spleen mass; rather, it approximated the unit ratio of the animal's own spleen. Those animals receiving more than...

Splenic irradiation in hematologic malignancies and other hematologic disorders--single institution experience.

Splenic irradiation has long been known as a palliative treatment modality in patients with various malignant hematologic diseases aiming to ameliorate clinical symptoms of splenomegaly as well as clinical sequels of hypersplenism. It provides considerable effect with low toxicity although exact radiotherapy dose and fractionation schedule are not known. During the 1996-2010 period, eleven pati...

Cocaine administration induces human splenic constriction and altered hematologic parameters.

Cocaine is a potent vasoconstrictor that has been shown to alter hemoglobin, hematocrit, and red blood cell counts in both animals and humans. The present study evaluated whether cocaine administration induces splenic constriction in men and whether spleen-volume changes temporally correlate with altered hematologic parameters. Spleen volume was assessed at baseline and after cocaine administra...

Spontaneous splenic rupture in two patients with hematologic malignancy.

BACKGROUND Spontaneous splenic rupture (SSR) is a very rare complication described in several hundred patients, mainly as case reports. It is defined as a splenic rupture without antecedent injury. The authors of the present paper describe the only two SSR cases diagnosed at the Hemato-oncology department, coincidentally in one year. PATIENTS The first patient was admitted to hospital because...