• Korean Journal of Head & Neck Oncology
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• v.13 no.2
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• pp.260-264
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• 1997

Metastatic cancer presenting as a cervical cyst is uncommon, and often misdiagnosed as branchial cleft cyst. Authors experienced two cases which presented clinically with features of branchial cleft cyst, but were subsequently found to be metastatic cancer. Radiologic examination and fine needle aspiration biopsy proved to be non-diagnostic, and pathologic findings after surgical excision showed metastatic cancer. Further evaluation and examination were made to find out the primary focus, which revealed tonsillar squamous cell cancer and thyroid papillary cancer in each case. When cervical cysts are noted in aged patients, it is mandatory to rule out metastatic cancer until it is proven otherwise. Surgical excision and pathologic diagnosis should be always accompanied to make correct diagnosis and further treatment.

• Korean Journal of Head & Neck Oncology
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• v.28 no.1
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• pp.34-36
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• 2012

In case of lateral cervical cystic lesions, the differential diagnoses include branchial cleft cyst(BCC), teratoma, dermoid, hemangioma and lymphangioma etc. But sometimes metastatic cystic lymph nodes may exist in lateral neck. In such circumstance, the primary lesions are known to stem from oropharynx, nasopharynx, salivary and thyroid gland etc. A-66-year-old-male came to our clinic, due to the lateral cervical mass for 5 years. We performed the neck CT, sonography and sono-guided FNAC. He was initially diagnosed with the benign cyst such as BCC. We performed the excisional biopsy on left level II, but the pathologic report was revealed as metastatic papillary thyroid carcinoma(PTC). And then he received the total thyroidectomy with neck dissection. The final diagnosis was cystic metastasis from PTC. We learn a valuable lesson form this case in the following. Even if the simple cervical cyst is presumed with radiology and clinical pattern, more careful considerations on the basis of history and radiologic findings are mandatory.

• Archives of Craniofacial Surgery
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• v.23 no.5
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• pp.241-245
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• 2022

Cervical chondrocutaneous branchial remnants are very rare congenital lesions of the lateral neck; thus, our knowledge of this condition derives almost entirely from occasional case reports in the literature. They are thought to originate from the branchial arches and, therefore, can be found anywhere on the pathway along which those branchial arches migrate during embryogenesis. We report the case of a 5-year-old girl presenting with a cervical chondrocutaneous branchial remnant on the right lateral neck that had existed since birth, with no other anomalies.

• Korean Journal of Bronchoesophagology
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• v.14 no.1
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• pp.14-22
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• 2008

• Proceedings of the KOR-BRONCHOESO Conference
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• 2008.05a
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• pp.12-21
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• 2008

• Korean Journal of Head & Neck Oncology
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• v.8 no.1
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• pp.6-13
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• 1992

Branchial apparatus anomaly is rarely encountered congenital neck disease, it presents a palpable non-tender mass or fistulous opening existed at any site from external auditory canal or mandible angle to lower part of neck We have reviewed the records of 50 patients operated upon for branchial cleft anomaly, at Department of Surgery, Inje University Hospital, between 1981 and 1990, and the following results were obtained. I) In the classificiation of branchial cleft anomaly, first branchial fistula was 1 case, second branchial cyst 32 cases, second branchial sinus 11 cases, second branchial fistula 5 cases and third branchial fistula 1 case. 2) There were 20 men and 30 women in this series and male to female ratio was 2:3. 3) The age at first clinical presentation was 1st decade 15 cases, 2nd decade 10 cases, 3rd decade 17 cases, 4th decade 5 cases and 5th decade 3 cases. The peak age incidence was 3rd decade in overall, but the cyst was most common in 2nd decade, and majority of sinus or fistula was seen below 10 years old age. 4) The prevalent side of this anomaly was right side in 19 cases, left side in 29 cases and bilateral 2 cases, and so left side was more common than right. 5) The clinical presentation was characterized by the lesion along anterior border of sternocleido muscle, non-tender palpable mass were 28 cases, drainage sinus 18 cases, recurrent abscess and drainage 5 cases and intermittent ear discharge 1 case. 6) The mean size of cyst was about 4cm that containing turbid white-yellowish fluid but discharge from sinus or fistula was clear mucoid. 7) The culture of cyst fluid was no bacteria, but 2 cases showed staphyloccoci suggesting secondary infection. 8) The surgical procedure were complete excision of cyst 32 cases, sinus excision 11 cases, fistula excision 6 cases and I&D 1 case. And the recurrent 1 case was that fistula tract could not be identified due to severe scar from previous several operations.

• Korean Journal of Head & Neck Oncology
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• v.20 no.1
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• pp.55-57
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• 2004

Cervical thymic cysts are not very common. Two-thirds of the lesions are detected in the 1st decade of life, when the thymus is biggest in size and most active. The remaining one-third in the 2nd and 3rd decades. Due to its rarity, cervical thymic cyst is seldom included in the differential diagnosis of a neck mass. Approximately 90 cases have been reported thus far, and most of these cases have occurred asymptomatically in children and adults. We report a case of a 44-year old man with a cervical thymic cyst mimicking branchial cleft cyst.

• Korean Journal of Head & Neck Oncology
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• v.25 no.1
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• pp.12-17
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• 2009

Background and Objectives : Branchial anomaly is a common neck pathology seen by otolaryngologist. Although there is still controversy regarding the origin, almost all surgeon agree that branchial anomalies result from incomplete involution of the branchial apparatus. Depending on its anatomic location, branchial anomalies can be classified into first, second, third and fourth anomaly. The purpose of this study is to evaluate the incidence of different categories of branchial anomalies and to determine proper method of diagnosis and treatment. Subjects and Method : A retrospective chart review was conducted for 72 patients with branchial anomalies operated on at the Korea University Anam Hospital from 1996 to 2007. The patient's sex, age, presenting symptoms, classification, site of lesion, diagnostic studies, surgical therapy and post-operative surgical complication were reviewed. Results : Patients were commonly seen in the 3rd decades. Eleven patients(15.3%) were first branchial anomalies, 52(72.2%) were second, 1(1.4%) was third, and 8(11.1%) were fourth. Of the types of anomalies, cyst were most commonly seen. In cases of 3rd and 4th branchial anomalies, barium contrast study can delineate the course of sinus or fistula. All cases was operated on for branchial anomalies, there were no major post-operative complication. Conclusion : Cervical mass and recurrent cervical infection or abscess are suspect for branchial anomalies. Especially, clinical history of dysphagia, and recurrent painful swelling in the thyroid region in young patients should raise the suspicion of 3rd and 4th branchial anomalies. Careful history, clinical examination and radiographic study were essential parts in diagnosis of branchial anomalies. Although surgical management of branchial anomalies depend on its type, nature and extent, complete excision is the major surgical procedure.

• Archives of Craniofacial Surgery
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• v.21 no.6
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• pp.372-375
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• 2020

Congenital midline cervical cleft is a rare congenital disease. The disease is often misdiagnosed as a branchial cleft deformity, thyroglossal duct cyst, or other skin diseases. It has the following characteristics: skin defect at the midline of the anterior neck, a skin tag at the upper end of the lesion, and a blind sinus tract at the caudal aspect with or without mucoid discharge. Treatment is usually for aesthetic purposes; therefore, early surgical en bloc resection with Z-plasty or W-plasty is recommended to reduce recurrence and scar formation.

• The Korean Journal of Cytopathology
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• v.15 no.1
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• pp.56-59
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• 2004

Development of an invasive squamous cell carcinoma within a branchial cleft cyst (branchiogenic carcinoma) is very rare and this case is the first description of cytologic findings in Korea. A 62-year-old man presented with a 5-month history of an enlarged right neck mass. Fine needle aspiration cytology of the mass showed low cellularity and the background containing proteinaceous debris, inflammatory cells, and histiocytes suggested a cystic nature. Abundant lymphocytes, a few anucleated squames, and rare atypical squamous cells with pyknotic nuclei and abnormal keratinization were also noted. After excision of the mass, histologic findings were consistent with a branchiogenic carcinoma. We recommend to raise the possibility of carcinoma (primary or metastatic) when we observe a few dyskeratotic cells in a cystic mass within the neck area, especially in an old male.