Methods Twenty four consecutive patients with C-SLE (ACR criteria) followed at the Pediatric Rheumatology Unit of Instituto da Criança HC-FMUSP underwent abdomen sonography to evaluate hepatic and splenic biometrics. The sonographic scanner used was Esaote MyLab 80 with 3-8 MHz convex transducers. The measure of liver and spleen were obtained with the patient supine and pulmonary overexpansion....

the transplanted spleens attains the mass of one normal “The most obvious differences between different aniadult spleen, suggesting that their growth is mainly conmals are differences in size, but for some reason the trolled by factors outside the spleen (Metcalf, 1964). zoologists have paid singularly little attention to them.” Similar transplantation experiments, as well as tissue —J. B. S. H...

OBJECTIVE This study investigated the relationship between size of gastroesophageal varices and platelet count/spleen diameter ratio in cirrhotic patients. METHODS The present study included 186 cirrhotic patients in whom gastroesophageal varices were seen during upper gastrointestinal system endoscopy. Clinical features, laboratory parameters, upper gastrointestinal system endoscopy, and abd...

Two patients with hairy cell leukemia with massive splenomegaly and severe pancytopenia were treated with recombinant alpha-A interferon (IFN-alpha-2a). There was no significant response to a trial of IFN-alpha-2a (11 and 20 weeks) with respect to blood counts or spleen size. Subsequent treatment with 2'-deoxycoformycin (dCF) for 8 consecutive weeks (4 mg/m2/wk) resulted in normalization of spl...

The purpose of this study was 1) to answer whether the reduction in spleen size in breath-hold apnea is an active contraction or a passive collapse secondary to reduced splenic arterial blood flow and 2) to monitor the spleen response to repeated breath-hold apneas. Ten trained apnea divers and 10 intact and 7 splenectomized untrained persons repeated five maximal apneas (A1-A5) with face immer...

BACKGROUND/AIM Splenomegaly is a frequent finding in patients with liver cirrhosis and portal hypertension and may cause hypersplenism. The occurrence of thrombocytopenia in those patients can be considered as an event with multiple etiologies. Two mechanisms may act alone or synergistically with splenic sequestration. One is central which involves either myelosuppression because of hepatitis v...

abstract introduction: primary dysmenorrhea is common in women during reproductive age. objective: this study aimed to determine the effect of acupressure on sixth spleen point (sp6) on relief of primary dysmenorrhea. methods: this study is a clinical trial. students with primary dysmenorrheal living in dormitory were studied during three menstrual cycles. pain intensity was measured on the fir...

conclusions here, we discuss the pathogenesis of the rare entity of splenic hydatid cysts and the various treatment options available. background hydatid cyst, a zoonosis caused by echinococcus granulosus, is the only recognized parasitic cysts of the spleen and is known to be at least twice as common as the non-parasitic variety. case presentation a 35 year old woman presented with a one-year ...

a rare case of splenic harmartoma in a 31 year old female is reported. she was admitted with splenomegaly, fever and chronic history of epistaxis. routine hematological survey revealed pancytopenia and mild hypercellular marrow. abdominal sonography showed a space-occupying lesion in the spleen which was suspected as malignant tumor. splenectomy was performed and histologic findings were diagno...

littoral cell angioma is a splenic vascular tumor of splenic sinus lining cells that is considered benign in general. this report describes a case of littoral cell angioma with no malignant histological features. the lesion is composed of anastomosing vascular channels resembling splenic sinus; they are lined by endothelial cells which show mitotic activity very rare. immunohistochemically, the...