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Necrosis in Medical Dictionary

Acute tubular necrosis

... Acute tubular necrosis Definition: Acute tubular necrosis is a kidney disorder involving damage to the ... in acute kidney failure . Acute tubular necrosis Dehydration Diabetic nephropathy Eclampsia ...

Avascular Necrosis

... Avascular necrosis of the hip may cause pain in the groin . ... worse when standing or walking . Avascular necrosis of the wrist may cause wrist pain and finger weakness . Femoral head, avascular necrosis of the: See Legg-Calv-Perthes disease . Search ...

Necrosis

... necrosis , coagulation: Tissue death due to clots in ... For: search help Printer-Friendly Format ... necrosis means death of tissue s, cells, or an organ ... from injury , radiation, or chemicals. Once necrosis occurs, it is not reversible. ...

Tumor

... endocrine Tumor s Library Video ... Tumor necrosis Factor (TNF) A protein ( cytokine ) which mediates tumor cell necrosis and destroys cancer cells. Found in two forms ... headache , stiff neck and vomiting . TUMOR necrosis FACTOR (TNF): A cytokine, produced by ...

Death

... What are the symptoms? Signs and symptoms of an overdose are: ... necrosis : Death of tissue . NEF: One of the regulatory genes of HIV . Three ... by ulcer ations (breaks on the skin or surface of an organ ) and necrosis ( death of living tissue ) and that usually has a bad smell . Note: ...

Legg-Calve-Perthes disease

... Legg-Calve-Perthes disease - also known as ischemic (a vascular ) necrosis of the hip - is a childhood condition characterized by a temporary loss ... Supply to Bone ... Legg-Calve-Perthes disease is a type of aseptic necrosis that happens in children. Other possible causes of hip pain include: ......

Vascular

... Aneurysm s: A Silent Threat Summary & Participants ... A vascular necrosis of the hip may cause pain in the groin . Pain may radiate down the ... knee . Pain is usually worse when standing or walking . A vascular necrosis of the wrist may cause wrist pain and finger weakness . Peripheral ...

Abscess

... The middle of an abscess is full of pus and debris. Abscess Related Category: Pathology localized inflamation associated with tissue necrosis . Abscess es are characterized by inflamation, which is due to the accumulation of pus in the local tissue s, and often painful swelling . ...

Acute kidney failure

... without other cause in a person with severe liver disease . Pictures & Images Male Urinary System ... Acute kidney failure Acute tubular necrosis ( tissue death ) Calling your health care provider: Go to the emergency room or call the local emergency number (such as 911), if symptoms ...

Acute myelogenous leukemia

... nephritic syndrome acute nonlymphocytic leukemia acute porphyria acute pulmonary eosinophil ia acute renal failure acute tubular necrosis acute urethra l syndrome acute vascular occlusion addiction ... Acute Myelogenous Leukemia ( Acute Nonlymphocytic Leukemia ) ...

Aging

... It is a gram-negative bacteria that is associated with many fish disease s such as Columnaris, Fin rot, and skin , gills, fins, and mouth necrosis . This bacteria is more dam aging in warm, tropical temperature s. Aging of the stomach lining, with loss of special cells that secrete a ...

Alpha

... endgut; ending; endive; endless; endo-; endo-1,3- alpha -glucanase; ... In addition, the paper focuses on the significance of reducing tumor necrosis factor alpha (TNF alpha ) gene expression in cells and TNF alpha release from cells as essential activities for cancer prevention . TNF ...

Amino acids

... and the toxic ity remaining if you already have received radiation treatment s and chemotherapy . - Amino Acids - Enzyme - Hepatic - necrosis - Penis - Protein in Diet Review Date : 3/14/2002 Reviewed By : Michael C. Milone, M.D., Ph.D., Department of Pathology and Labor atory ...

Amputation

... to keep their hands and feet warm in the cold and to exercise the affected area of their body, severe cases can lead to tissue death ( necrosis ) and amputation . The disease is extremely rare among nonsmokers. High levels of blood glucose ( sugar ) put people who have diabetes at ...

Appetite

... is being studied as a treatment for loss of appetite and weight loss in cancer patients. It belongs to the family of drugs called tumor necrosis factor (TNF) antagonists. etanidazole ... In more severe forms, there can also be blood -tinged sputum , loss of appetite , weight loss , ...

Artery

... For patients with bulky or symptomatic hepatic metastases, hepatic artery ligation or embolization can cause substantial tumor necrosis . When an artery narrows in your heart , doctors can fix the problem by inserting a small wire mesh tube called a stent to hold the artery ...

Barotrauma

... acoustic trauma ). Scuba divers who have accidents resulting in severe barotrauma (pressure on the outside of the body) may also develop osteo necrosis . Trauma tic perforation of the eardrum Skull fracture ( temporal bone) Acoustic trauma such as from explosions, fireworks, gunfire, ...

Biopsy

... invasive gastrointestinal and urologic endoscopic procedures for collecting biopsy specimen s. A biopsy generally shows liver necrosis (the liver is dying). Yet, if the person survives, there is a full recovery of the liver within 12 weeks. If a biopsy sample was taken, ...

Bleeding into the skin

... ulcers (open sores with dead tissue ) ... In severe cases, the viral infection causes a high fever , bleeding into the skin , and necrosis ( death ) of cells in the kidney and liver . The damage done to the liver from the virus results in severe jaundice which yellows the skin ...

Bone infection

... conditions ... Bone infection ( osteomyelitis ) Back pain Occult fracture (s) Stress fractures and stress injuries Avascular necrosis Osteoid osteoma Mandibular hypertrophy / hyperplasia Certain types of caner Mestastases in cancer ... Bone infection ( osteomyelitis ...

Breast abscess

... skin can allow bacteria to invade your breast tissue , causing an infection . Examples of breast lump s include: breast abscess , fat necrosis , fibro adenoma , fibrocystic breast disease , and breast cancer . A breast biopsy is the best way to determine the etiology of a breast lump ....

Breast biopsy

... Pap Smear - The Pap smear , or Pap test is a screening test for cervical cancer . Examples of breast lump s include: breast abscess , fat necrosis , fibro adenoma , fibrocystic breast disease , and breast cancer . A breast biopsy is the best way to determine the etiology of a breast lump ....

Breast lump

... at all ages. BREAST LUMP S - A breast lump (s) may be benign or cancer ous. Examples of breast lump s include: breast abscess , fat necrosis , fibro adenoma , fibrocystic breast disease , and breast cancer . Breast lump removal Definition: Breast lump removal is a surgical ...

Cancer

... Easier Methods, Menstrual Regulation (October 31) Studies on Cervical Cancer ... A protein ( cytokine ) which mediates tumor cell necrosis and destroys cancer cells. Found in two forms : TNF alpha (cachetin) TNFbeta ( lymph o toxin ) The genes that encode both TNF forms are found ...

Comedo

... or oral antibiotics , are often prescribed to treat moderate to severe acne , and may include the following: ... [2] Moderate/marked comedo necrosis was the only pathologic feature that was an independent predictor for ipsi lateral breast tumor recurrence. Virtually every adolescent ...

Diabetes

... cause substantial morbid ity, including immunosuppression, proximal muscle weakness (especially involving the thighs and upper arms), aseptic necrosis of the long bones , cataract formation, hyperglycemia and exacerbation of preexisting diabetes or ... Excessive weight gain , high blood ...

Disease

... common fungal infection . kinase; p49 3F12 kinase; p53; p53-activating kinase; p54 protein kinase; p57lck; p57 serine protein ase; p60 tumour necrosis factor receptor-associated kinase; p65; p67 deglycosylase; p68; p68 RNA helicase; p70; P700; p870; PA; Paas' disease ; Paas, H; ... Research ...

Etiology

... methodical procedures to determine the etiology and pathogen esis of ... Examples of breast lump s include: breast abscess , fat necrosis , fibro adenoma , fibrocystic breast disease , and breast cancer . A breast biopsy is the best way to determine the etiology of a breast lump ....

Femur

... by the CESS group. Acta Orthop Scand 68 (1): 20-4, 1997. [PUBMED Abstract] ... Bone weakening ( osteoporosis ) or possibly bone death (aseptic necrosis of the femur ) from changes in blood supply. High blood pressure ( hypertension ). Repeated infections , bruising , skin thinning ( ...

Fractures

... that supply blood to the upper part of the femur . This type of injury can impair healing and lead to death of the bone, called osteo necrosis . Hip fracture s usually result from a fall. Because osteoporosis weakens the bones and makes them much more likely to break, hip fracture s ...

Gangrene

... in diabetes , arteriosclerosis , thrombosis , or destruction of tissue by injury . Gangrene is the medical term for death of tissue ( necrosis ) in part of the body. It's a serious condition that requires immediate medical care. There are several types of gangrene . Symptoms depend on the ...

Gene

... expressed in extreme variation in the structure or function of the eye . In addition, the paper focuses on the significance of reducing tumor necrosis factor alpha (TNF alpha ) gene expression in cells and TNF alpha release from cells as essential activities for cancer prevention . ...

Giant cell

... giant cell tumor is a slowly enlarging painless mass. Giant cell , cranial, or temporal arteritis occurs when there is inflammation and necrosis ( death of the tissue s) of one or more arteries. Giant cell arteritisAlso called temporal arteritis. A condition which causes the ...

Hemochromatosis

... in the liver ... Increased levels may be seen in the following: hemochromatosis , hemolysis , hemolytic anemia , hepatitis , liver necrosis , hemosiderosis, iron poisoning , and lead toxic ity. find out why you are anemic diagnose some forms of autoimmune diseases or cancer ....

Hemolysis

... normal hemoglobin ... Increased levels may be seen in the following: hemochromatosis , hemolysis , hemolytic anemia , hepatitis , liver necrosis , hemosiderosis, iron poisoning , and lead toxic ity. There is a breakdown ( hemolysis ) of your red blood cells. You are taking certain ...

Hemorrhage

... tumor s are usually curable by surgery alone, higher-grade sarcoma s (as determined by the mitotic index and by the presence of hemorrhage and necrosis ) are associated with higher local treatment failure rates and increased metastatic ... Nimotop (nimodipine) 30-mg capsules New indication: ...

Hip Replacement

... hip is not bad enough yet to need surgery to keep waiting lists down. Surgical repair or hip replacement may be recommended for aseptic necrosis . Hip replacement is necessary for hip fracture and severe arthritis . With current technology, an artificial hip should last at least 10 to ...

Humerus

... Surg Br 81 (3): 495-500, 1999. [PUBMED Abstract] ... The bone most commonly affected is the lower end of the thighbone ( femur ). Avascular necrosis of the shoulder usually involves the head of the upper arm bone ( humerus ). Pain and stiffness are common. ...

Hyperglycemia

... cause substantial morbid ity, including immunosuppression, proximal muscle weakness (especially involving the thighs and upper arms), aseptic necrosis of the long bones , cataract formation, hyperglycemia and ... Starlix helps control hyperglycemia after meals, but it carries a risk of ...

Injection

... column. - Injection s of vitamin E , beta-carotene , canthaxanthin (a carotenoid) and algae extract dramatically bolstered levels of tumor necrosis factor alpha , and reversed hamster buccal pouch tumor s. An injection of an anesthetic drug into the space between the wall of the ...
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