- 1. Juxtaarticular Myxoma
- [A cellular myxoma arising from the joints. ( NCI )] (UMLS (NCI) C1334305) Juxta-Articular Myxoma =Neoplastic Process
| - 5. juxtaglomerular apparatus
- [specialized cells containing secretory granules, located in the tunica media of the afferent glomerular arterioles; major structural component responsible for the release of renin; play a major role in renal autoregulation. ( CSP )] (UMLS (CSP) C0022445) =Body Part, Organ, or Organ Component =kidney;
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- 2. Juxtacortical Chondroma
- [A benign neoplasm composed of hyaline cartilage arising from the periosteum of the bone. It is characterized by the presence of chondrocytes, a lobulated growth pattern, and calcification. ( NCI )] (UMLS (NCI) C0334548) =Neoplastic Process
| - 6. Juxtaglomerular Cell
- [Any of a group of cells that are situated in the wall of each afferent arteriole of a kidney glomerulus near its point of entry adjacent to a macula densa and that produce and secrete renin. ( NCI )] (UMLS (NCI) C0227650) =Cell
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- 3. Juxtacortical Chondrosarcoma
- [A chondrosarcoma arising from the surface of bone. It is characterized by a lobulated growth pattern, high mitotic activity, myxoid stroma formation, and necrotic changes. It occurs in adults. Clinical presentation includes pain, and sometimes swelling. ( NCI )] (UMLS (NCI) C0334549) =Neoplastic Process
| - 7. juxtaglomerular cell hyperplasia
- [ ] (UMLS (CSP) C0597966) =Congenital Abnormality; Disease or Syndrome
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- 4. Juxtacortical Osteogenic Sarcoma
- [A low grade malignant bone-forming mesenchymal neoplasm arising from the surface of the bone. It usually affects the distal posterior femur, the proximal tibia, and proximal humerus. Painless swelling is the usual clinical sign. Most patients are young adults and the prognosis is usually excellent. ( NCI )] (UMLS (NCI) C0206642) =Neoplastic Process =Osteogenic Sarcoma;
| - 8. Juxtaglomerular Cell Tumor
- [A benign, well circumscribed neoplasm arising from the cortex of the kidney. It secrets renin and the patients usually present with severe hypertension and marked hypokalemia. Morphologically, it is characterized by the presence of sheets of polygonal or spindle-shaped neoplastic cells forming a hemangiopericytic pattern. ( NCI )] (UMLS (NCI) C0334331) =Neoplastic Process
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