hematoma subcapsular spontaneous splenic

A case of rupture of the spleen is described secondary to dengue 1 fever in an adult patient. This exceptional complication occurred during an outbreak of dengue in French Polynesia. After failure of conservative management, splenectomy was performed. Examination of the surgical specimen confirmed softening and enlargement organ with the formation of a subcapsular hematoma.

Spontaneous splenic rupture as a complication of infectious mononucleosis was diagnosed in a 19-year-old woman. Sonographic and MRI investigations revealed subcapsular hematoma of the spleen without overt rupture. The patient was managed conservatively. Somatostatin treatment was initiated in order to reduce splanchnic blood flow. Further clinical course of the patient was favourable. Seven days after the diagnosis of splenic rupture the patient was discharged from hospital. Non-operative management should be considered in patients with subcapsular splenic rupture to avoid complications of splenectomy (e...

We present a 63-year-old man with chronic pancreatitis and the rare complication of giant subcapsular splenic hematoma. The hematoma showed no size reduction for 6 weeks. Then, the hematoma was infected with pseudomonas aeruginosa after the recurrence of the pancreatitis, and it finally ruptured. This case suggested that in cases of giant subcapsular splenic hematoma with chronic pancreatitis reductive pressure treatment should be administered as early as possible.

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Splenic rupture in infectious mononucleosis (Pfeiffer disease, or glandular fever) is a rare but life-threatening complication. The exact mechanism of rupture of the spleen is unknown to date. A case of a spontaneous, asymptomatic, subcapsular haematoma of the spleen of an eighteen-year old female with infectious mononucleosis is presented with special reference to the echographic findings. A complete remission without any complication was obtained. The contribution of the sonographic examination and follow-up in the diagnosis of infectious mononucleosis is emphasised...

We hereby describe a patient with amyloidosis complicated by reversible functional asplenia and spontaneous rupture of the liver with subcapsular hematoma which resolved completely with conservative therapy. These two rare findings may result from extensive vascular amyloid in this patient.

A case of spontaneous rupture of the spleen in young patient with uremia treated with hemodialyses is presented. A course of the disease was acute with severe shock leading to patient's death. Possible edema of the spleen and subcapsular hematomas related to the uremic coagulopathy and the use of heparin during hemodialyses may be the factors predisposing to the rupture of the spleen.

A 22-year old male was admitted to Ashikaga Red Cross Hospital because of the progressing abdominal distension in May 1988. The physical examinations disclosed marked hepato-splenomegaly, lymphadenopathy and cachexic state. In the laboratory examinations, anemia, leukocytosis with left shift of nuclei and severe inflammatory reactions were found. Bone marrow aspirations were dry taps, and the biopsy showed myelofibrotic changes. Abdominal computed tomography and ultrasonography revealed a marked hepatomegaly and a giant splenomegaly with subcapsular hematoma...

A case of spontaneous spleen rupture during acute brucellosis, followed by clinical and ultrasound examinations until the natural resolution of the subcapsular hematoma, is presented. The causes of this complication are reviewed and a new classification is proposed, creating 3 groups of nontraumatic ruptures: spontaneous, with basal splenic disease and associated to other pathology. We highlight the several states of spleen ruptures--some with spontaneous resolution--and the utility of the radiological techniques to carry out a follow-up on them, which can in some cases help avoid surgical intervention...

An 18-year-old man developed a sudden onset of upper abdominal pain with vomiting. Ultrasound and computed tomographic (CT) scans revealed the spontaneous rupture of an intrahepatic artery aneurysm with subcapsular hematoma. A celiac arteriogram demonstrated a ruptured intrahepatic artery aneurysm in the right lobe of the liver, right extrahepatic artery aneurysm, obliteration of gastroduodenal artery, and abnormal flow pattern of the splenic artery. Portal vein phase, using superior mesenteric arteriography, showed portal vein varices and obliteration of the portal trunk...

Uremic patients, or those on maintenance hemodialysis, are at increased risk for spontaneous bleeding. Manifestations include retroperitoneal, costal, hepatic, renal, pericardial, mediastinal and subdural hemorrhages. We describe 2 patients on chronic hemodialysis, a 45-year-old man and a 50-year-old woman. Each developed a subcapsular hematoma of the spleen, diagnosed by sonography and CT scan. They were conservatively managed by low-dose heparin, bed rest and careful monitoring. Frequently repeated ultrasound and CT scans demonstrated complete resolution of the hematomas after 2 and 4 months, respectively...

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A patient had delayed spontaneous rupture of the spleen complicating infective endocarditis. In 20 other cases reported through 1973, the most common presentation was found to be left upper quadrant pain followed by signs of peritoneal irritation and cardiovascular collapse. Abdominal paracentesis consistently yields free blood or pus in the peritoneal cavity; blood replacement and emergency splenectomy may be lifesaving. The basic pathological mechanisms may be (1) rupture of a mycotic aneurysm into the splenic substance (2) rupture of a splenic abscess, and (3) rupture of a suppurating intrasplenic vessel with hematoma formation, subcapsular dissection, and delayed capsular tear...

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