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Signs and symptoms of dietary deficiency rickets can include bone tenderness, and a susceptibility for bone fractures, particularly greenstick fractures. [14] Early skeletal deformities can arise in infants such as soft, thinned skull bones – a condition known as craniotabes , [ 15 ] [ 16 ] which is the first sign of rickets; skull bossing ...
Inflammatory demyelinating diseases (IDDs), sometimes called Idiopathic (IIDDs) due to the unknown etiology of some of them, are a heterogenous group of demyelinating diseases - conditions that cause damage to myelin, the protective sheath of nerve fibers - that occur against the background of an acute or chronic inflammatory process.
A bone graft, and in some cases a metal plate and screws, is used to stabilize the spine. Dynamic Stabilisation: Following a discectomy, a stabilisation implant is implanted with a 'dynamic' component. This can be with the use of Pedicle screws (such as Dynesys or a flexible rod) or an interspinous spacer with bands (such as a Wallis ligament).
Odynophagia is pain when swallowing. [1] [2] The pain may be felt in the mouth or throat and can occur with or without difficulty swallowing. [3]The pain may be described as an ache, burning sensation, or occasionally a stabbing pain that radiates to the back. [4]
In oncology, polycythemia vera (PV) is an uncommon myeloproliferative neoplasm in which the bone marrow makes too many red blood cells. [1] The majority of cases [2] are caused by mutations in the JAK2 gene, most commonly resulting in a single amino acid change in its protein product from valine to phenylalanine at position 617.
In more rare instances, the development of Felty's syndrome may precede the development of the symptoms and physical findings associated with rheumatoid arthritis. [ 4 ] Felty's syndrome is also characterized by an abnormally enlarged spleen ( splenomegaly ) and abnormally low levels of certain white blood cells ( neutropenia ).
Other symptoms include headaches, the inability to feel changes in the temperature, sweating, sexual dysfunction, and loss of bowel and bladder control. It is usually seen in the cervical region but can extend into the medulla oblongata and pons or it can reach downward into the thoracic or lumbar segments.
For most people, the first symptoms result from atheroma progression within the heart arteries, most commonly resulting in a heart attack and ensuing debility. The heart arteries are difficult to track because they are small (from about 5 mm down to microscopic), they are hidden deep within the chest and they never stop moving.