نتایج جستجو برای: nasal angiomyolipoma
تعداد نتایج: 45354 فیلتر نتایج به سال:
Epithelioid angiomyolipoma (EAML) is a rare mesenchymal neoplasmic variant of angiomyolipoma characterized by aggressive growth and unpredictable outcome. Cases of local recurrence and distant metastasis have been described. The histopathological diagnosis may be difficult, as EAML often mimics other neoplasms. This is the case report of a 39-year-old male patient with EAML, which was initially...
مقدمه : جراحی رینوپلاستی امروزه یکی از شایعترین اعمال جراحی زیبایی در ایران می باشد که در آن علاوه بر مهارتهای تکنیکی جراح، دارا بودن دانش کامل از وضعیت آناتومیکی ناحیه از اهمیت بسزایی برخوردار است. لذا مطالعه حاضر بر پایه اندازه گیری میزان nasal tip projection در بیماران متقاضی جراحی رینوپلاستی جهت دستیابی به اطلاعات آناتومیک دقیق در بیماران ایرانی طرح ریزی شده است . مواد و روشها: در این مطال...
Angiomyolipoma of the liver (AML) is an infrequent neoplasm composed of three tissues (adipose, muscle and vessels). In spite of advances in radiology, preoperative correct diagnosis is difficult. Clasically, a conservative management strategy was adopted in patients with asymptomatic tumors less than 5 cm with undoubtful diagnosis. But after publishing some few cases of malignant angiomyolipom...
Introduction: renal cell carcinoma and angiomyolipoma are well-known tumors of kidney. However, coexistence of these tumors in the same patient is a rare condition. synchronous occurrence of renal cell carcinoma and angiomyolipoma is more commonly seen in patients with tuberous sclerosis. case report: A 76-years-old female was admitted to urology clinic with a complaint of flank pain. she had p...
The differential broadens. EUS FNA appearance and cytological findings of pancreatic angiomyolipoma.
CONTEXT Angiomyolipoma is a rare tumor characterized histologically by a mixture of spindle cells, adipose tissue, epithelioid cells, and vascular tissue. It usually involves the kidney followed by the liver whereby the majority of affected patients are female, and many cases arise in the setting of tuberous sclerosis. CASE REPORT We report a case of a 33-year-old female with an asymptomatic ...
Renal angiomyolipoma is a kidney tumor in the perivascular epithelioid (PEComa) family that is common in patients with Tuberous Sclerosis Complex (TSC) and Lymphangioleiomyomatosis (LAM) but occurs rarely sporadically. Though histologically benign, renal angiomyolipoma can cause life-threatening hemorrhage and kidney failure. Both angiomyolipoma and LAM have mutations in TSC2 or TSC1. However, ...
Differentiating hepatic angiomyolipoma and hepatocellular carcinoma(HCC) is a critical issue in setting of which hepatocellular carcinoma is epidemic. A routine physical examination revealed a hepatic tumor in an asymptomatic 44-year old woman. Computer tomography(CT) revealed a 9 × 6.5 × 7 cm well-circumscribed heterogenous soft tissue mass which showed good contrast enhancement. Several low-d...
We present a case of paradoxical gas embolism during CO2 insufflation in laparoscopic nephrectomy for a huge renal angiomyolipoma. Paradoxical CO2 embolism in the left heart chambers without demonstrable intracardiac right-to-left shunt was detected by transesophageal echocardiography (TEE). The surgical procedure was stopped immediately, but the patient recovered with mild neurologic deficit. ...
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