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Seal finger was first described scientifically in 1907. [4] [5] It can cause cellulitis, joint inflammation, and swelling of the bone marrow; untreated, the course of "seal finger" is slow and results often in thickened contracted joint. [3] Historically, seal finger was treated by amputation of the affected digits once they became unusable.
Phocomelia is a congenital condition that involves malformations of human arms and legs which result in a flipper-like appendage. [1] [2] A prominent cause of phocomelia is the mother being prescribed the use of the drug thalidomide during pregnancy; however, the causes of most cases are to be determined.
The seals can live for as many as 35 years in the wild while dealing with predators like orcas and larger leopard seals. They survive on fish, squid, and other smaller prey to survive.
The animals' teeth are coated in necrotic bacteria which could result in a "seal finger" infection. 'Nasty' blood infection warning if bitten by seal Skip to main content
"Vulnerable": northern fur seal, hooded seal, and walrus. Pinnipeds face various threats. They are unintentionally caught in fishing nets by commercial fisheries and accidentally swallow fishing hooks. Gillnetting and Seine netting is a significant cause of mortality in seals and other
Eosinophilic fasciitis affects the connective tissue surrounding skeletal muscles, bones, blood vessels, and nerves in the arms and legs. Graft-versus-host disease is an autoimmune condition that occurs as a result of bone-marrow transplants in which the immune cells from the transplanted bone marrow attack the host's body.
It occurs most commonly as an occupational disease. The disease is characterized clinically by an erythematous oedema, with well-defined and raised borders, usually localized to the back of one hand and/or fingers. The palms, forearms, arms, face, and legs are rarely involved. [5] Vesicular, bullous, and erosive lesions may also be present.
Long face syndrome, also referred to as skeletal open bite, [1] is a relatively common condition characterised by excessive vertical facial development. [2] Its causes may be either genetic or environmental. Long face syndrome is "a common dentofacial abnormality." [3]: 369 [4] Its diagnosis, symptomology and treatments are complex and ...