[Hodgkin's disease with bone marrow involvement. The role of positron tomography]
K Doghmi1, J-V Malfuson, M El Ouennass
1Service d'hématologie clinique, Hôpital d'Instruction des Armées Percy, 101 avenue Henri Barbusse, 92141 Clamart, France. kdoghmi@wanadoo.fr
Introduction:
Hodgkin's disease with initially predominant bone marrow involvement is observed in 1% of cases.
Observation:
A case of Hodgkin's disease with massive bone marrow invasion, manifested by pancytopenia in the context of fever and alteration in general status of health, with little or non superficial peripheral lymph nodes. The bone marrow biopsy revealed extensive myelofibrosis with rare Reed-Sternberg cells.
Discussion:
This case report is inscribed within the framework of the exceptional massive bone marrow forms of Hodgkin's disease, described by Duhamel et al. in 1979. We believe that metabolic imaging with 18F-FDG positron emission tomography (PET) is a valid examination in orienting diagnosis and post-therapy assessment.
More Related Videos
Related Concept Videos
01:29Positron Emission Tomography
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...
01:25Imaging Studies II: Positron Emission Tomography and Scintigraphy
Fundamental Principles of PET
01:13Radiological Investigation III: Pulmonary Angiogram and PET Scan
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...