Anal canal mixed adenoneuroendocrine carcinoma in a young patient misdiagnosed as anal abscess.
colon cancer
endocrine cancer
gastrointestinal surgery
surgical oncology
Journal
BMJ case reports
ISSN: 1757-790X
Titre abrégé: BMJ Case Rep
Pays: England
ID NLM: 101526291
Informations de publication
Date de publication:
21 Sep 2021
21 Sep 2021
Historique:
entrez:
22
9
2021
pubmed:
23
9
2021
medline:
24
9
2021
Statut:
epublish
Résumé
Mixed neuroendocrine non-neuroendocrine neoplasms (MiNENs) are rare tumours of gastrointestinal tract, extremely rare in anal canal. We report a case of misdiagnosed MiNEN in a 38-year-old woman initially conservatively treated for a supposed anal fistula. In a second proctological evaluation, biopsy of the anal neoformation was performed and the histological specimen diagnosed a MiNEN. The complete staging showed a disseminate disease and the patient started a chemotherapy schedule. After 6 months, stable disease was revealed at the last imaging performed and radical surgery was offered to the patient that is actually on oncological follow-up without recurrence at 1 year.
Identifiants
pubmed: 34548300
pii: 14/9/e244737
doi: 10.1136/bcr-2021-244737
pmc: PMC8458364
pii:
doi:
Types de publication
Case Reports
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
© BMJ Publishing Group Limited 2021. No commercial re-use. See rights and permissions. Published by BMJ.
Déclaration de conflit d'intérêts
Competing interests: None declared.
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