Journals / Turkish Journal of Gastroenterology / 2006 / Cilt: 17 - Sayı: 1

Abdominal heterotopik dokular; postoperatif dönemde tanınmış 24 olgunun gözden geçirilmesi

Abdominal heterotopic tissues: Review of 24 cases diagnosed on postoperative histological evaluation

Pages
20–24
DOI
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AI Summary & Key Takeaways

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

Overall, 24 (0.21%) heterotopic tissues were found in a total of 11,265 patients.

📌 3 Key Takeaways

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Objective & Hypothesis:Background/aims: Heterotopy is defined as abnormal localization of well-differentiated tissue.
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Key Findings & Data:In this study we reviewed medical records of 24 patients with heterotopic tissues.
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Conclusion & Impact:Overall, 24 (0.21%) heterotopic tissues were found in a total of 11,265 patients.
🔬Design:Review & Systematic Survey
📍Scope:2004 Verileri
⚙️Variables:Karsinom · Koristoma · Geriyedönük çalışma

Abstract

Background/aims: Heterotopy is defined as abnormal localization of well-differentiated tissue. Heterotopic tissues usually tend to be asymptomatic and noncomplicated but sometimes may cause serious clinical problems. Malignancy potential is the most important issue in this clinical entity. In this study we reviewed medical records of 24 patients with heterotopic tissues. Methods: Between 1995-2004, 24 patients with heterotopic tissueswho were diagnosed during gastrointestinal system or abdominal wall surgery or upper gastrointestinal endoscopy were included in this study. Patients’ medical data were retrospectively reviewed. Results: Sixteen patients with heterotopy were younger than 30 years and eight patients were older than 30 years. Nineteen (0.21%) heterotopic tissues were diagnosed in 8,945 patients who underwent gastrointestinal system surgery or upper gastrointestinal endoscopy, whereas five (0.21%) heterotopic tissues were diagnosed in 2,320 patients who underwent abdominal wall surgery. Overall, 24 (0.21%) heterotopic tissues were found in a total of 11,265 patients. The majority were pancreatic heterotopy, followed in decreasing order by gastric, adrenal and osseous heterotopy. In patients who underwent gastrointestinal surgery-endoscopy, pain was the main symptom (n=13)(68.4%), followed by dyspepsia (n=3)(15.7%) and vomiting- nausea (n=2)(10.5%). The main symptom in patients who underwent abdominal wall surgery was palpable mass. heterotopic tissues presented as wall thickening in 13, polypoid mass in five and whole solitary mass or intraparenchymal lesion in six patients. Conclusion: Although incidence of heterotopic tissues is low, in case of its suspicion or diagnosis, early treatment should be performed by surgical or endoscopic resection or patients must be followed up carefully due to risk of malignancy.

Özet

Amaç: Heterotopi iyi diferansiye olmuş bir dokunun anormal lokalizasyonudur. Genellikle asemptomatik kalma eğilimindedirler. Nadir de olsa yerleştikleri küçük çaplı bir kanalı tıkamaları, malignite gelişimi gibi bazı özel durumlarda, önemli klinik problemlere neden olabilirler. Malign hastalık gelişim riski heterotopik dokunun en önemli komplikasyonudur. Bu çalışmada postoperatif dönemde heterotopik doku tespit edilmiş 24 hastanın tıbbi verileri literatür eşliğinde gözden geçirildi. Yöntem: 1995-2004 yılları arasında gastrointestinal sistem ve karın ön duvarı cerrahisi geçirmiş ve postoperatif dönemde heterotopik doku tespit edilmiş 24 hasta çalışmaya dahil edildi. Bulgular: Heterotopi tespit edilen hastaların 16'sı 30 yaşın altında, 8'i ise 30 yaşın üzerinde idi. Gastrointestinal sistem cerrahisi veya üst gastrointestinal sistem endoskopisi uygulanmış olan toplam 8945 hastanın 19(%0.21)'unda, karın duvarı cerrahisi geçirmiş 2320 hastanın ise 5(%21)'inde heterotopik doku tespit edildi. Toplamda ise 11265 hastanın 24 (%0.21)'inde heterotopik doku tanısı konuldu. Heterotopik dokuların büyük bölümü pankreatik heterotopi idi. Bunu sırası ile gastrik, adrenal ve kemik heterotopileri izledi. Abdominal cerrahi-üst gastrointestinal sistem endoskopisi uygulanmış hastalarda ana semptom abdominal ağrıydı (n=13, 68%). Dispepsi (n=3, 16%) ve bulantı kusma (n=2, 10%) takip eden diğer semptomlardı. Karın ön duvarı cerrahisi geçirmiş hastalarda ise ana bulgu operasyon alanında ele gelen şişlikti. Heterotopik doku 13 hastada yerleştiği dokuda duvar kalınlaşması, 5 hastada polipoid kitle lezyonu ve 6 hastada ise intraparankimal lezyon ya da soliter kitle lezyonu olarak ortaya çıktı. Sonuç: Heterotopik doku seyrek görülen klinik bir olgudur. Buna rağmen tanısı konulmuş ya da şüphelenilen olgularda malign hastalık gelişim riski göz önüne alınarak cerrahi ya da endoskopik rezeksiyon ile erken tedavi gerçekleştirilerek, hastalar yakın takip edilmelidirler.

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Cite This Article

YİĞİT, T., YİĞİTLER, C., GÜLEÇ, B., ATABEK, C., ÖZCAN, A., KOZAK, O., ÖNER, K. (2006). Abdominal heterotopik dokular; postoperatif dönemde tanınmış 24 olgunun gözden geçirilmesi. Turkish Journal of Gastroenterology, Cilt: 17 - Sayı: 1, 20–24. https://ajindex.com/articles/409988

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