Basit öğe kaydını göster

dc.contributor.authorErcelep, O.
dc.contributor.authorOzdemir, N.
dc.contributor.authorTuran, N.
dc.contributor.authorTopcu, T.O.
dc.contributor.authorUysal, M.
dc.contributor.authorTanriverdi, O.
dc.contributor.authorGumus, M.
dc.date.accessioned2020-11-20T17:17:13Z
dc.date.available2020-11-20T17:17:13Z
dc.date.issued2019
dc.identifier.issn0147-0272
dc.identifier.urihttps://doi.org/10.1016/j.currproblcancer.2018.06.014
dc.identifier.urihttps://hdl.handle.net/20.500.12809/6322
dc.descriptionPubMed ID: 30104029en_US
dc.description.abstractPurpose: Solid pseudopapillary neoplasm (SPN) is a rare, low-grade neoplasm with excellent prognosis. In this study, we evaluated clinicopathological characteristics of patients diagnosed with SPN retrospectively. Methods: This is a retrospective study intended to characterize patients with the diagnosis of SPN between 2005 and 2015. Clinicopathological features, recurrence rate, and overall survival of 28 patients were recorded. Malignant SPN criteria were defined as the presence of distant metastasis (developed at diagnosis or during follow up) or lymph node involvement. Results: The mean age at diagnosis was 42 (range: 17-41). Among patients, 82% (n = 23) were female and 17.9% (n = 5) were male. The mean size of tumor was 5.81 cm (range: 2-15). The mean follow up period was 55.6 months, 1-year survival was 96.5% and 5-year survival rate was 88%. A total of 25 patients were alive at the end of follow-up period and 3 of the patients became exitus due to disease. Two patients had a metastatic presentation in livers at the diagnosis and metastasis developed in 3 patients during follow-up (liver of 1 patient, peritoneum in 1 patient and liver and peritoneum in 1 patient). The reason of admission was headache in 68% patients. The type of operation was frequently subtotal pancreatectomy (n = 11, 39.3%) and distal pancreatectomy (n = 10, 35.7%). Tumors were located frequently in body and tail regions (n = 18, 64.3%) and the number of patients with malignant criteria was 6 (21.4%). Although the mean age of malignant patients was significantly higher than benign patients (P = 0.046), there was no significant difference between 2 groups in terms of gender, tumor size, capsule invasion, perineural invasion, vascular invasion, and margin status. Conclusion: SPN is a rarely seen tumor with low malignity potential. Surgical resection provides long-term survival rate even in local invasion or metastasis conditions. © 2018 Elsevier Inc.en_US
dc.item-language.isoengen_US
dc.publisherMosby Inc.en_US
dc.item-rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPancreatic Tumoren_US
dc.subjectSolid pseudopapillary Neoplasmen_US
dc.subjectSurvivalen_US
dc.subjectTreatmenten_US
dc.titleRetrospective evaluation of patients diagnosed solid pseudopapillary neoplasms of the pancreasen_US
dc.item-typearticleen_US
dc.contributor.departmenten_US
dc.contributor.departmentTempErcelep, O., Department of Medical Oncology, Dr. Lutfi Kirdar Kartal Education and Research Hospital, Istanbul, Turkey; Ozdemir, N., Department of Medical Oncology, Ankara Numune Education and Research HospitalAnkara, Turkey; Turan, N., Department of Medical Oncology, Faculty of Medicine, Gazi UniversityAnkara, Turkey; Topcu, T.O., Department of Medical Oncology, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey; Uysal, M., Department of Medical Oncology, Faculty of Medicine, Afyon Kocatepe University, Afyon, Turkey; Tanriverdi, O., Department of Medical Oncology, Faculty of Medicine, Mugla Sıtkı Kocaman UniversityMugla, Turkey; Demirci, U., Department of Medical Oncology, Ankara Yurtaslan Oncology HospitalAnkara, Turkey; Taskoylu, B.Y., Department of Medical Oncology, Faculty of Medicine, Pamukkale University, Denizli, Turkey; Urakcı, Z., Department of Medical Oncology, Faculty of Medicine, Dicle University, Diyarbakır, Turkey; Duran, A.O., Department of Medical Oncology, Faculty of Medicine, Kayseri Erciyes University, Kayseri, Turkey; Aksoy, A., Department of Medical Oncology, Faculty of Medicine, Malatya Inonu University, Malatya, Turkey; Menekse, S., Department of Medical Oncology, Faculty of Medicine, Celal Bayar, University, Manisa, Turkey; Ozcelik, M., Department of Medical Oncology, Dr. Lutfi Kirdar Kartal Education and Research Hospital, Istanbul, Turkey; Gumus, M., Department of Medical Oncology, Faculty of Medicine, Bezmi Alem Vakif University, Istanbul, Turkeyen_US
dc.identifier.doi10.1016/j.currproblcancer.2018.06.014
dc.identifier.volume43en_US
dc.identifier.issue1en_US
dc.identifier.startpage27en_US
dc.identifier.endpage32en_US
dc.relation.journalCurrent Problems in Canceren_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


Bu öğenin dosyaları:

DosyalarBoyutBiçimGöster

Bu öğe ile ilişkili dosya yok.

Bu öğe aşağıdaki koleksiyon(lar)da görünmektedir.

Basit öğe kaydını göster