Mesane Tümörlü Hastalarda Radikal Sistektomi Öncesi Klinik Evrelemenin Değerlendirilmesi

Cilt: 29 Sayı: 1 1 Mart 2003
  • İsmet Yavaşçaoğlu
  • Hakan Vuruşkan
  • Onur Kekilli
  • Bülent Oktay
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Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma

Öz

We assessed the accuracy of preoperative clinical staging methods in patients with bladder carcinoma who underwent cystectomy. Eighty patients with bladder carcinoma staged using computerized tomography (CT) and transurethral resection of the bladder tumor (TUR-BT) were compared with the final pathological stage determined after radical cystectomy. Staging was performed according to the 1997 TNM classification. Pathologic stage was Ta, 9; T1, 36; T2, 28; T3, 7 in TUR-BT specimens, Ta, 2; T1, 3; T2, 14; T3, 46; T4, 15 in CT evaluation. Accurate staging was obtained by TUR-BT and CT in 56% and 66% of the patients, respectively, when compared with pathological staging after radical cystectomy. The rate of under staging and over staging was 38.4% and 5.6%, respectively for TUR-BT specimens and 3.4% and 30.6%, respectively for CT evaluation. For superficial tumors the sensitivity of staging was high but the specificity of staging was low with TUR-BT. The sensitivity of staging increased for T3 tumors when evaluating with CT. During evaluation by TUR-BT under staging occurs in significant number of patients with bladder carcinoma. A limitation of CT evaluation that causes over staging is its inability to recognize minimal tumour growth in the muscle layer of the bladder wall or to differentiate between post-transurethral oedema and tumour.

Anahtar Kelimeler

Ayrıntılar

Birincil Dil

İngilizce

Konular

-

Bölüm

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Yazarlar

İsmet Yavaşçaoğlu Bu kişi benim

Hakan Vuruşkan Bu kişi benim

Onur Kekilli Bu kişi benim

Bülent Oktay Bu kişi benim

Yayımlanma Tarihi

1 Mart 2003

Gönderilme Tarihi

1 Mart 2003

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2003 Cilt: 29 Sayı: 1

Kaynak Göster

APA
Yavaşçaoğlu, İ., Vuruşkan, H., Kekilli, O., & Oktay, B. (2003). Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma. Journal of Uludağ University Medical Faculty, 29(1), 29-31. https://izlik.org/JA48KK55RY
AMA
1.Yavaşçaoğlu İ, Vuruşkan H, Kekilli O, Oktay B. Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma. Uludağ Tıp Derg. 2003;29(1):29-31. https://izlik.org/JA48KK55RY
Chicago
Yavaşçaoğlu, İsmet, Hakan Vuruşkan, Onur Kekilli, ve Bülent Oktay. 2003. “Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma”. Journal of Uludağ University Medical Faculty 29 (1): 29-31. https://izlik.org/JA48KK55RY.
EndNote
Yavaşçaoğlu İ, Vuruşkan H, Kekilli O, Oktay B (01 Mart 2003) Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma. Journal of Uludağ University Medical Faculty 29 1 29–31.
IEEE
[1]İ. Yavaşçaoğlu, H. Vuruşkan, O. Kekilli, ve B. Oktay, “Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma”, Uludağ Tıp Derg, c. 29, sy 1, ss. 29–31, Mar. 2003, [çevrimiçi]. Erişim adresi: https://izlik.org/JA48KK55RY
ISNAD
Yavaşçaoğlu, İsmet - Vuruşkan, Hakan - Kekilli, Onur - Oktay, Bülent. “Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma”. Journal of Uludağ University Medical Faculty 29/1 (01 Mart 2003): 29-31. https://izlik.org/JA48KK55RY.
JAMA
1.Yavaşçaoğlu İ, Vuruşkan H, Kekilli O, Oktay B. Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma. Uludağ Tıp Derg. 2003;29:29–31.
MLA
Yavaşçaoğlu, İsmet, vd. “Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma”. Journal of Uludağ University Medical Faculty, c. 29, sy 1, Mart 2003, ss. 29-31, https://izlik.org/JA48KK55RY.
Vancouver
1.İsmet Yavaşçaoğlu, Hakan Vuruşkan, Onur Kekilli, Bülent Oktay. Evaluation Of Clinical Staging Before Radical Cystectomy in Patients With Bladder Carcinoma. Uludağ Tıp Derg [Internet]. 01 Mart 2003;29(1):29-31. Erişim adresi: https://izlik.org/JA48KK55RY

ISSN: 1300-414X, e-ISSN: 2645-9027

Uludağ Üniversitesi Tıp Fakültesi Dergisi "Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License" ile lisanslanmaktadır.


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Journal of Uludag University Medical Faculty is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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