PMID: 9645214Jun 30, 1998Paper

Analysis of different application systems and CT-controlled planning variants in treatment of primary endometrial carcinomas. Is brachytherapy treatment of the entire uterus technically possible?

Strahlentherapie und Onkologie : Organ der Deutschen Röntgengesellschaft ... [et al]
M MockR Pötter

Abstract

Intracorporal brachytherapy is regarded as the definitive component of treatment for inoperable patients with endometrial carcinoma. Until now the whole uterus has been claimed to represent the target volume independent of individual tumor spread. The purpose of this work is to analyse the correlation between target volume and treated volume using different application- and planning procedures. In a consecutive series of 10 patients with primary irradiated endometrial carcinoma we analyzed the correlation between target volume and treated volume using either standard 1-channel applicators or individual Heyman-applicators. Application of the ovoids was followed by a planning CT scan for all patients. Based on this, target volume (uterus volume) was estimated on a 3D-planning system. According to the measurable length of the uterus cavity we determined the corresponding standard 1-channel applicator and calculated the respectively treated volume. Estimating the advantages of an optimized treatment planning strategy for individual Heyman-applications were compared the treated volumes, which result from a standardized and optimized treatment planning procedure. The mean uterus volume was 180 cm3 (range 57 to 316 cm3). Asymmetric ut...Continue Reading

References

Sep 1, 1976·International Journal of Radiation Oncology, Biology, Physics·S M Silverstone, N Simon
Apr 1, 1987·International Journal of Radiation Oncology, Biology, Physics·D NoriZ Fuks
Nov 1, 1988·International Journal of Radiation Oncology, Biology, Physics·A TaghianP Bey
Mar 1, 1993·Radiotherapy and Oncology : Journal of the European Society for Therapeutic Radiology and Oncology·D ChassagneG Michel
Jan 15, 1997·International Journal of Radiation Oncology, Biology, Physics·T H KnockeR Pötter

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Citations

Aug 23, 2011·Journal of Radiation Research·Yu OhkuboTakashi Nakano
Mar 31, 2015·Abdominal Imaging·Rafael A VicensCorey Jensen

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