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Journals / Southern Clinics of Istanbul Eurasia / 2017 / Cilt: 28 - Sayı: 4

Retroperitoneal Giant Mixed Adenoneuroendocrine Carcinoma Case Report

NEJDET BİLDİK
Selçuk KAYA
LEVENT KAPTANOĞLU
METİN KEMENT
Yunus Emre ALTUNTAŞ
Önder ALTIN
Ahmet Feran AĞAÇHAN
HASAN FEHMİ KÜÇÜK
Pages
52–54
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

To our knowledge, the present case is the first with a pathological diagnosis of MANEC (30/70 neuroendocrine carcinoma and adenocarcinoma) to be reported

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Mucinous cystadenocarcinoma remains the second most frequent cause of appendiceal mucocele.
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Key Findings & Data:A 64-year-old male was admitted with a palpable mass in the right lower quadrant.
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Conclusion & Impact:To our knowledge, the present case is the first with a pathological diagnosis of MANEC (30/70 neuroendocrine carcinoma and adenocarcinoma) to be reported
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Mucinous cystadenocarcinoma remains the second most frequent cause of appendiceal mucocele. Presently described is a case of mixed adenoneuroendocrine carcinoma (MANEC) located in the right retroperitoneal space. A 64-year-old male was admitted with a palpable mass in the right lower quadrant. An abdominal computed tomography scan revealed a cystic mass in the pelvic area 31x25x25 cm in size. A search of the literature yielded more than 50 similar cases, with mean diameter of 13 to 40 cm; however, only a few of these cases were mucinous cystadenocarcinoma. Usually, an appendectomy is sufficient therapy for cystadenoma and hyperplasia, while a right hemicolectomy is required for cystadenocarcinoma. To our knowledge, the present case is the first with a pathological diagnosis of MANEC (30/70 neuroendocrine carcinoma and adenocarcinoma) to be reported

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Cite This Article

BİLDİK, N., KAYA, S., KAPTANOĞLU, L., KEMENT, M., ALTUNTAŞ, Y. E., ALTIN, Ö., AĞAÇHAN, A. F., KÜÇÜK, H. F. (2017). Retroperitoneal Giant Mixed Adenoneuroendocrine Carcinoma Case Report. Southern Clinics of Istanbul Eurasia, Cilt: 28 - Sayı: 4, 52–54. https://ajindex.com/articles/314127

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