ONYM 发表于 2025-3-30 11:53:35
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Orbital Rhabdomyosarcoma, in the 1970s. Treatment of RMS with multiple modalities has transformed the dismal 25% 3-year life expectancy of the 1960s to overall survival (OS) rates of higher than 90% today. With such success, clinicians now have the opportunity to focus on minimizing the serious late sequelae of aggressive therapy.GROUP 发表于 2025-3-30 19:31:16
Examination Techniques, to determine the chronicity of symptoms, past medical history including systemic medical conditions or neoplasia, and past surgical history and review any corresponding imaging. Further studies, if indicated, will then be guided by the orbital examination.Prognosis 发表于 2025-3-30 22:51:19
Classification of Orbital Tumors,ratify orbital tumors based on demographics, site of origin, anatomic location within the orbit, histopathologic features, clinical course, and imaging findings. Defining orbital neoplasia presents difficulties, as choristomas, hamartomas, and inflammatory lesions can present as space-occupying lesiCLOWN 发表于 2025-3-31 04:44:06
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Orbital Tumors: Differential Diagnosis in Adults,sis minimizes the morbidity and cost of the diagnostic workup and helps establish the diagnosis effectively and efficiently. Specific elements of the history and the physical examination help establish a differential diagnosis, and the possible etiologies are further refined through appropriate imag修饰语 发表于 2025-3-31 12:21:03
Imaging Techniques,trasonography is a noninvasive, simple, fast, and economical imaging technique allowing detection of an orbital lesion before deciding if further evaluation with CT or MR imaging is necessary. However, it is limited by the requirement of skilled operators and by limited penetration of the deeper reg唠叨 发表于 2025-3-31 16:08:43
Specific Orbital Inflammatory Diseases,ith tumefactive lesions that may mimic neoplasia. The classic features of inflammation such as redness, swelling, pain, and loss of function may be absent, which may also lead to the impression of neoplasia. The conditions covered in this chapter include the granulomatous diseases sarcoidosis and thhermitage 发表于 2025-3-31 20:52:50
Idiopathic Orbital Inflammation,y nonspecific orbital inflammation. It can affect any or all of the orbital structures but, most frequently, the lacrimal gland and extraocular muscles. Lacking pathognomic clinical and radiological features, IOI constitutes a diagnostic challenge for it is diagnosed by exclusion. In a clinicoradiol肮脏 发表于 2025-3-31 22:27:50
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