ABSTRACT
BACKGROUND: Castleman's disease, or angiofollicular lymphoid hyperplasia, is a rare disorder and can be easily misdiagnosed as lymphoma, neoplasm, or infection. The diagnosis is challenging due to the nonspecific signs and symptoms as well as the rarity of the disease. We present an unusual case of a young girl presenting with an enlarging pulmonary mass that was believed to be infectious in origin. CASE REPORT: A 16-year-old Native American female from Arizona initially presented with occasional non-productive cough and chest pain. Imaging revealed a 3-cm left upper lobe lobulated mass. This mass was thought to be due to coccidioidomycosis and was treated with fluconazole. Follow-up imaging demonstrated growth of the mass to 4.8 cm. The patient underwent a left video-assisted thoracoscopic left upper lobectomy and mediastinal lymphadenectomy. Histopathological examination revealed Castleman's disease. CONCLUSIONS: Pulmonary masses in young patients can be easily misdiagnosed as infections or cancer. We present the case of a 16-year-old female misdiagnosed as having a fungal infection of the lung, which was later revealed to be Castleman's disease of the left upper lobe.
Subject(s)
Castleman Disease/diagnosis , Lung Diseases/diagnosis , Lymph Nodes/pathology , Adolescent , Biopsy , Diagnosis, Differential , Female , Humans , Tomography, X-Ray ComputedABSTRACT
Objective To evaluate the clinical application of endoscopic thyroidectomy(ESTC) via the approach of areola of breast.Methods The clinical data of 46 cases of endoscopic thyroidectomy via the breast areola approach from October 2004 to November 2006 were retrospectively analyzed.Results The operation was successfulmy completed endoscopically in 44 cases,including 18 cases of unilateral partial thyroidectomy,26 cases of bilateral partial thyroidectomy,and 2 cases were converted to open operation for thyroid cancer neck dissection.The operation time of ESTC was 80~160minutes(mean 110min),and the intraoperative blood loss was 25~45ml,(mean,33?9.5ml).Pathological findings showed 25 cases of thyroid adenoma,16 cases of nodular goiter,and 3 cases of Graves disease.The length of postoperative hospital stay was 3~6day(mean4.5d).Complications occurred in 2 cases,including 1case of bleeding from left puncture tract,and 1 case of temporary hoarseness.Conclusions Endoscopic thyroidectomy via breast areola approach is a technically feasible and safe procedure,and has the advantage of minimal trauma,and with excellent cosmetic outcomes.
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0.05).The infiltration of tumor to the muscularis mucosa or serosa layers was significantly correlated with the risk of GISTs(?~2=4.87,P
