Journals / İstanbul Medical Journal / 2020 / Cilt: 21 - Sayı: 1

The Evaluation of Thrombospondin 1 Levels in Patients with Acromegaly

Akromegali Hastalarında Thrombospondin 1 Düzeylerinin Değerlendirilmesi

Pages
13–17
Publication Date
2022-10-19
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

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

Fifty-twopatients with active acromegaly with GH

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Introduction: Acromegaly is a rare disease caused byoverproduction of growth hormone (GH) secreted froma benign pituitary adenoma.
📊
Key Findings & Data:It has been shown in manystudies that the incidence of cancer is increased in patientswith acromegaly with increased GH and insulin-like growthfactor-1 (IGF-1).
💡
Conclusion & Impact:Fifty-twopatients with active acromegaly with GH
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Introduction: Acromegaly is a rare disease caused byoverproduction of growth hormone (GH) secreted froma benign pituitary adenoma. It has been shown in manystudies that the incidence of cancer is increased in patientswith acromegaly with increased GH and insulin-like growthfactor-1 (IGF-1). Especially, colon cancer is more common.Thrombospondin-1 (TSP-1) is a glycoprotein that is thought toplay an important role in cancer formation. This study aimedto evaluate circulating TSP-1 levels in patients with acromegaly.Methods: This study was a case-control study. Fifty-twopatients with active acromegaly with GH

Özet

Amaç: Akromegali genellikle iyi huylu hipofiz adenomundan salgılanan büyüme hormonunun (BH) aşırı üretimi sonucu ortaya çıkan nadir bir hastalıktır. Akromegali hastalarında artmış BH ve insülin benzeri büyüme faktörü-1 (IGF-1) ile kanser görülme sıklığının da arttığı birçok çalışmada gösterilmiştir. Özellikle kolon kanserleri daha sık görülmektedir. Trombospondin-1 (TSP-1) kanser oluşumunda önemli bir rol oynadığı düşünülen bir glikoproteindir. Bu çalışmada akromegali hastalarında dolaşımdaki TSP-1 düzeylerinin değerlendirilmesi amaçlanmıştır. Yöntemler: Bu bir olgu kontrol çalışmasıdır. Çalışmamıza takip altında olan BH

🔖

Cite This Article

Çolak, A., Demirpençe, M., Yılmaz, H., Zeytinli, M., Pamuk, B. Ö., İnce, D. (2022). The Evaluation of Thrombospondin 1 Levels in Patients with Acromegaly. İstanbul Medical Journal, Cilt: 21 - Sayı: 1, 13–17. https://ajindex.com/articles/552313

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (14)

  1. Melmed S. Medical progress: Acromegaly. N Engl J Med 2006; 355: 2558-73
  2. Daly AF, Rixhon M, Adam C, Dempegioti A, Tichomirowa MA, Beckers A. High prevalence of pituitary adenomas: a cross-sectional study in the province of Liege, Belgium. J Clin Endocrinol Metab 2006; 91: 4769-75
  3. Fernandez A, Karavitaki N, Wass JA. Prevalence of pituitary adenomas: A community-based, cross-sectional study in Banbury (Oxfordshire, UK). Clin Endocrinol (Oxf) 2010; 72: 377-82
  4. Hipofiz Hastalıkları Tanı, Tedavi ve İzlem Kılavuzu. Ankara, Türkiye Endokrinoloji ve Metabolizma Hastalıkları Dernegi 2019. Bölüm 1: Sayfa 29-37
  5. Colao A, Ferone D, Marzullo P, Lombardi G. Systemic complications of acromegaly: Epidemiology, pathogenesis, and management. Endocr Rev 2004; 25: 102-52
  6. Dal J, Leisner MZ, Hermansen K, Farkas DK, Bengtsen M, Kistorp C, et al. Cancer incidence in patients with acromegaly: A cohort study and metaanalysis of the literature. J Clin Endocrinol Metab 2018; 103: 2182-8
  7. Orme SM, McNally RJ, Cartwright RA, Belchetz PE. Mortality and cancer incidence in acromegaly: A retrospective cohort study. United Kingdom Acromegaly Study Group. J Clin Endocrinol Metab 1998; 83: 2730-4
  8. Rokkas T, Pistiolas D, Sechopoulos P, Margantinis G, Koukoulis G. Risk of colorectal neoplasm in patients with acromegaly: A meta-analysis. World J Gastroenterol 2008; 14: 3484-9
  9. Jenkins PJ, Frajese V, Jones AM, Camacho-Hubner C, Lowe DG, Fairclough PD, et al. Insulin-like growth factor I and the development of colorectal neoplasia in acromegaly. J Clin Endocrinol Metab 2000; 85: 3218-21
  10. Schoen RE, Weissfeld JL, Kuller LH, Thaete FL, Evans RW, Hayes RB, et al. Insulin-like growth factor-I and insulin are associated with the presence and advancement of adenomatous polyps. Gastroenterology 2005; 129: 464-75
  11. Rainero E. Extracellular matrix endocytosis in controlling matrix turnover and beyond: emerging roles in cancer. Biochem Soc Trans 2016; 44: 1347-54
  12. Sid B, Sartelet H, Bellon G, El Btaouri H, Rath G, Delorme N, et al. Thrombospondin 1: a multifunctional protein implicated in the regulation of tumor growth. Crit Rev Oncol Hematol 2004; 49: 245-58
  13. Kazerounian S, Duquette M, Reyes MA, Lawler JT, Song K, Perruzzi C, et al. Priming of the vascular endothelial growth factor signaling pathway by thrombospondin-1, CD36, and spleen tyrosine kinase. Blood 2011; 117: 4658- 66
  14. Weckbecker G, Lewis I, Albert R, Schmid HA, Hoyer D, Bruns C. Opportunities in