[Analysis of cases of cervical cystic lymph node metastasis with an unknown primary misdiagnosed as branchial cleft carcinoma].
Zhonghua Zhong Liu Za Zhi
; 46(6): 583-589, 2024 Jun 23.
Article
em Zh
| MEDLINE
| ID: mdl-38880737
ABSTRACT
Objectives:
To analyze the location, discovery time and possible causes of cases of cervical cystic lymph node metastasis with an unknown primary misdiagnosed as branchial cleft carcinoma.Methods:
A retrospective analysis was performed on clinical and pathological data of 15 patients misdiagnosed as branchiogenic carcinoma at Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College between January 2000 and December 2020.Results:
Among the 15 patients, 6 were nasopharyngeal squamous cell carcinoma, 4 tonsil squamous cell carcinoma, 2 tongue root squamous cell carcinoma, 2 hypopharyngeal squamous cell carcinoma and 1 thyroid papillary carcinoma. The median time from the diagnosis of branchial cleft carcinoma to the discovery of primary lesions was 3.58 months (0-76 months). The causes of misdiagnosis might be the lack of experience in the diagnosis and treatment of branchial cleft carcinoma, and not enough attention to comprehensive examination and close follow-up.Conclusions:
Different from oropharyngeal cancer reported internationally, the proportion of misdiagnosed cases with nasopharyngeal carcinoma as the primary site in the current article is higher. As a country with a high incidence of nasopharyngeal carcinoma, the examination of nasopharynx should not be taken lightly. Most hidden cases can be found in the comprehensive examination in a short time, while a few cases need long-term follow-up. Finding the primary sites should not rely too much on imaging examination, and we cannot ignore the importance of clinical physical examination.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Primárias Desconhecidas
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Branquioma
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Neoplasias Nasofaríngeas
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Erros de Diagnóstico
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Metástase Linfática
Limite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
Zh
Revista:
Zhonghua Zhong Liu Za Zhi
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
China