نتایج جستجو برای: neck masses
تعداد نتایج: 136955 فیلتر نتایج به سال:
AIM We aimed to investigate the diagnostic value of fine needle aspiration biopsy (FNAB) and compared our FNAB results of non-thyroidal head and neck lesions with excisional biopsy results. MATERIALS AND METHODS A total of 866 aspiration material taken from different parts of head and neck region out of thyroid were evaluated at Haydarpasa Numune Training and Research Hospital Pathology Labor...
Madelung disease, also known as benign symmetrical lipomatosis, is a rare condition characterized by symmetrical diffuse adipose tissue in the neck, shoulders, and arms. The present report described the case of a 51-year-old man diagnosed with Madelung disease who presented with masses primarily in the neck. He had previously shown partial improvement after injection lipolysis and shoulder surg...
Introduction: Lipomas of the larynx are very rare benign lesions; macroscopically, they resemble retention cysts, so their diagnosis is usually made after surgery. Case Report: A rare case of pediatric paraglottic space Lipoma in an 11-year-old boy is explained. The mass was mobile, soft, without fluctuation or pulsation. CT scan revealed a 5.7 cm cervical fat density with regional lymphadeno...
Cervical thymic masses are congenital lesions that result from aberrant thymic migration during embryogenesis. Most of these masses are asymptomatic. Rarely cervical thymus becomes symptomatic with encroachment on adjacent aerodigestive structures. It should be considered in the differential diagnosis of neck masses, especially in children. Most cases are clinically misinterpreted as branchial ...
We report the case of a 64-year-old otherwise healthy woman who presented with left facial swelling. Imaging of the neck revealed multiple masses in the salivary and thyroid glands. The mass in the left parotid gland was associated with an intravenous extension into the retromandibular, facial and internal jugular veins in the left neck. Based on multiplicity of these masses and the presence of...
Advances in cross-sectional imaging, including conventional and helical (spiral) CT and multidetector (MDCT) and MR imaging, now allow detailed evaluation of the anatomy and pathology of the neck and thoracic inlet. The major structures are identified by their appearance and that of contrasting fatty tissue planes surrounding the soft tissues. These structures include the larynx, trachea, thyro...
Ectopic thymic tissue in the neck is rarely reported in medical literature. This paper presents the case of a young female, who presented with a soft, fluctuating mass in the left side of her neck. Surgical excision revealed an ectopic thymic cyst. Ectopic thymic tissue may be an infrequent finding, but it should be included in the differential diagnosis of neck masses, especially in children. ...
Rosai-Dorfman disease (RDD) is an uncommon benign entity characterized histologically by lymphatic sinus dilatation due to histiocyte proliferation. This study was performed to delineate its imaging features, reviewed retrospectively in 12 patients (8 women and 4 men, mean age 58.2 years [range 27-84]) with pathologically confirmed RDD in the head and neck. The location, involvement, and imagin...
Kimura’s disease is a rare, benign, chronic inflammatory disease with an unknown etiology, which predominantly affects Asian males. It has predilection for the head and neck region, and primarily involves the major salivary glands and is accompanied with loco-regional lymphadenopathy. It is therefore often misdiagnosed for a salivary gland tumor or lymphadenopathy secondary to metastases, lymph...
Branchial cleft anomalies are an important differential diagnosis in congenital neck masses in infants. The third and fourth branchial anomalies are rare branchial cleft anomalies, which are hard to differentiate. We report here an uncommon case of the fourth branchial anomaly that was presented as an asymptomatic neck mass in a neonate.
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