影像医学英语阅读
专题论文汇编
膈肌破裂(英文)
Novelline RA ;Rhea JT ;Ptak T ;关键;王珂;<正>Key facts Synonym:diaphragm tear, traumatic herniation of the stomach.Definition:traumatic laceration or tear of the diaphragm usually associated with herniation of abdominal viscera into the chest.
川崎病（英文）
Donnelly LF;O'Hara SM;Westra SJ;关键;王珂;<正>Key facts Synonym: mucocutaneous lymph node syndrome.Definition: acute systemic vasculitis syndrome affecting small and mediumsized arteries(coronaries).Classic imaging appearance: coronary aneurysms.More common in Japan, Asian populations.
Renal Vein Tumor Extension肾静脉瘤栓（英文）
Bradley WG;Zwiebel WJ;Roberts A;关键;王珂;<正>Key facts Synonym: extension of tumor into renal vein.Definition: extension of tumor from a renal neoplasm into the renal vein, and possibly the inferior vena cava(IVC), occasionally right atrium.Classic imaging appearance: renal vein distended by tumor with visible tumor vessels on color Doppler and tumor enhancement on contrast-enhanced CT or MRI.
Pseudomyxoma Peritonei腹膜假黏液瘤（英文）
关键;王珂;Hricak H;Reinhold C;Ascher SM;<正>Key facts Definition: Massive gelatinous accumulations often arranged in locular fashion in peritoneal cavity.Classic imaging appearance: Loculated collections of mucinous fluid in peritoneal cavity. Pseudomyxoma peritonei is most commonly associated with benign, borderline, or malignant mucinous tumors of the ovary or appendix.Synchronous ovarian and appendiceal tumors are present in 90% of patients.
Aneurysm Coiling动脉瘤弹簧圈栓塞（英文）
关键;王珂;Rogers P;Roberts A;Schloesser P;<正>Key facts Procedure definition: coil embolization of intracranial aneurysms.Clinical setting triggering procedure: intracranial aneurysm.Best procedure approach: transfemoral guide catheter placed in internal carotid artery with subsequent intra-aneurysmal microcatheter placement and coil embolization.Most feared complications: aneurysm rupture, embolic stroke, branch vessel occlusion; coil prolapse into parent vessel.Expected outcome: exclusion of aneurysm from cerebral circulation.
Pancreatic Injury胰腺外伤
Novelline RA;Rhea JT;Ptak T;关键;王珂;<正>Key facts Definition: Laceration or edema of the pancreatic parenchyma after trauma.Pancreatic injury occurs in about 1%-3% of patients after blunt trauma.70% of adults and 15%-30% of children have associated injuries.Liver and duodenum are frequent associated injuries.Delay in diagnosis occurs because findings are overlooked or not visible in the multi-trauma patient.
Spinal Osteoid Osteoma脊柱骨样骨瘤(英文)
关键;胡笑笑;Brant-Zawadzki M;Chen MZ;Moore KR;<正>Key Facts Definition: benign osteoblastic tumor with central core of vascular osteoid tissue, peripheral sclerosis.Osteoid osteoma(OO) = tumor of children, young adults.10% in spine(most common cause of painful scoliosis in adolescents).Classic presentation = night pain relieved by salicylates/NSAIDS.Imaging findings: less than 1.5 cm round low density and surrounding sclerosis.
Intradural Metastases硬脑膜转移瘤
关键;<正>Key Facts In adults, intradural <
Glomus Tympanicum鼓室球瘤
Harnsberger HR;Wiggins RH;Swartz JD;关键;<正>Key Facts Synonym:Glomus tympanicum paraganglioma (GTP).Definition:Benign tumor that arises in glomus bodies situated on cochlear promontory of medial wall of middle ear cavity.Classic imaging appearance:Round mass with base on cochlear promontory;CT shows no bone erosion and enhanced MR shows intense enhancement.GTP may be clinically indistinguishable from glomus jugulotympanicum
Splenic Trauma脾外伤（英文）
Novelline RA;Rhea JT;Ptak T;关键;<正>Key Facts Definition:Damage to the splenic parenchyma or splenic vessels secondary to blunt or penetrating trauma.Spleen is most commonly injured organ following blunt trauma.Spleen injury accounts for about 40%of patients with blunt organ injury.Nonoperative management possible in about 60%of patients.Failure of nonoperative management increases with grade of injury.The only finding at CT may be perisplenic blood.