technetium-tc-99m-medronate and Hemangiosarcoma

Topics: Female; Hemangiosarcoma; Humans; Liver; Liver Neoplasms; Middle Aged; Phosphates; Radionuclide Imaging; Technetium; Technetium Tc 99m Medronate

Primary hepatic angiosarcoma was diagnosed in a 59-year-old woman who presented an arthralgia of limbs and dry cough for 6 weeks. Physical examination revealed digital clubbing. A Tc-MDP bone scintigraphy showed diffusely increased uptake along the cortical margins of long bones, suggesting hypertrophic osteoarthropathy.

Topics: Female; Hemangiosarcoma; Humans; Liver Neoplasms; Middle Aged; Osteoarthropathy, Secondary Hypertrophic; Positron Emission Tomography Computed Tomography; Radiopharmaceuticals; Technetium Tc 99m Medronate

Topics: Aged; Bone Neoplasms; Erythrocytes; Female; Hemangiosarcoma; Humans; Radionuclide Imaging; Radiopharmaceuticals; Sacrum; Splenic Neoplasms; Technetium Tc 99m Medronate

Extracranial metastases of meningioma are very rare, with a reported incidence of less than one in 1000 cases of meningioma. Metastases have been reported in the lungs and pleura, in the liver, in the lymph nodes, and in bone. The appearance of osseous metastases in the bony pelvis from intracranial angioblastic meningioma is described.

Topics: Bone Neoplasms; Brain Neoplasms; Hemangiosarcoma; Humans; Male; Middle Aged; Pelvic Bones; Radionuclide Imaging; Technetium Tc 99m Medronate

Bone imaging was performed in a patient with a rapidly expanding parietal bone lesion. The findings on the nuclear medicine study showed a doughnut type lesion. The underlying abnormality was found to be an angioblastic meningioma causing local bone destruction.

Topics: Diphosphonates; Hemangiosarcoma; Humans; Male; Middle Aged; Parietal Bone; Radionuclide Imaging; Skull Neoplasms; Technetium; Technetium Tc 99m Medronate

Topics: Adult; Diphosphonates; Hemangiosarcoma; Humans; Male; Radionuclide Imaging; Spleen; Splenic Neoplasms; Technetium; Technetium Tc 99m Medronate