PMID: 1200429Mar 1, 1975Paper

Osseous echinococcosis. Apropos of 6 anatomo-clinical observations

Annales d'anatomie pathologique
R AbelanetA Languepin

Abstract

Concerning these six cases, the authors recall the rarity of osseous localization of Hydatidiform disease, isolated as a rule, arising in the adult and preferentially involving the ilium, spinal column, femur, humerus and scapula. Being slowly progressive, the condition is revealed by pain, swelling and above all spontaneous fractures (long bones), or signs of root or medullary compression (spinal column), followed sometimes by fistula formation. Radiological diagnosis is often difficult with an osteolytic appearance without appreciable reactional osteogenesis. As for laboratory investigations, they are only of value in orientation; immunofluorescence being the weakest. The extent of osseous lysis frequently demands extensive surgery. From the anatomical standpoint, the hydatid variety of Echinococcosis has a specific intra-osseous development: beginning in the spongy bone, the architecture is intermediary between the hydatid appearance and the alveolar variety. Some cases however comprise a unilocular appearance with a suspicion of adventitial reaction. Extension into the soft parts frequently adopts a macroscopic appearance identical with that of visceral forms. Bony lysis is dependant on osteoclastic resorption or foci of ne...Continue Reading

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Revue du rhumatisme et des maladies ostéo-articulaires
J ArletG Bouteiller
Expert Opinion on Pharmacotherapy
Claire M ShipmanGregory R Mundy
© 2022 Meta ULC. All rights reserved