Abstract:
PURPOSE:Adjuvant brachytherapy (AB) with immediate (IR) and staged reconstruction (SR) are distinct treatment modalities available for patients with recurrent soft tissue sarcoma (STS). Although SR may offer local control and toxicity benefit, it requires additional upfront procedures, and there is no evidence that it improves overall survival. With the importance of value-based care, our goal is to identify which technique is more cost effective. MATERIAL AND METHODS:A retrospective review of 22 patients with recurrent extremity STS treated with resection followed by AB alone. Hospital charges were used to compare the cost between SR and IR at the time of initial treatment, at 6-month intervals following surgery, and cumulative cost comparisons at 18 months. RESULTS:Median follow-up was 31 months. Staged reconstruction (n = 12) was associated with an 18-month local control benefit (85% vs. 42%, p = 0.034), compared to IR (n = 10). Staged reconstruction had a longer hospital stay during initial treatment (10 vs. 3 days, p = 0.002), but at 18 months, the total hospital stay was no longer different (11 vs. 11 days). Initially, there was no difference in the cost of SR and IR. With longer follow-up, cost eventually favored SR, which was attributed primarily to the costs associated with local failure (LF). On multivariate analysis, cost of initial treatment was associated with length of hospital stay (~$4.5K per hospital day, p < 0.001), and at 18 months, the cumulative cost was ~175K lower with SR (p = 0.005) and $58K higher with LF (p = 0.02). CONCLUSIONS:In recurrent STS, SR has a longer initial hospital stay when compared to IR. At 18 months, SR had lower rates of LF, translating to lower total costs for the patient. SR is the more cost-effective brachytherapy approach in the treatment of STS, and should be considered as healthcare transitions into value-based medicine.
journal_name
J Contemp Brachytherapyjournal_title
Journal of contemporary brachytherapyauthors
Naghavi AO,Gonzalez RJ,Scott JG,Kim Y,Abuodeh YA,Strom TJ,Echevarria M,Mullinax JE,Ahmed KA,Harrison LB,Fernandez DCdoi
10.5114/jcb.2017.65641subject
Has Abstractpub_date
2017-02-01 00:00:00pages
20-29issue
1eissn
1689-832Xissn
2081-2841pii
29340journal_volume
9pub_type
杂志文章abstract:PURPOSE:The aim of this study was to report the clinical results of uterine cervical cancer patients treated by primary radiation therapy including brachytherapy, and investigate the role of interstitial brachytherapy (ISBT). MATERIAL AND METHODS:All consecutive uterine cervical cancer patients who were treated by pri...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2016.62938
更新日期:2016-10-01 00:00:00
abstract:Purpose:To quantify the reduction of relative displacement between the implanted intracavitary applicator and the patient bony anatomy, due to the use of a hover transport system during the patient transports between the imaging table and the treatment table. Material and methods:The displacement of the applicator ins...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2018.73755
更新日期:2018-02-01 00:00:00
abstract::The aim of this study is to report an uncommon case of nasal keloid treated with adaptive image-guided high-dose-rate (HDR) intracavitary brachytherapy. A 34-year-old female presented with nasal keloid after facial trauma was treated with scar resection and HDR intracavitary brachytherapy with a customized eccentric a...
journal_title:Journal of contemporary brachytherapy
pub_type:
doi:10.5114/jcb.2018.76838
更新日期:2018-06-01 00:00:00
abstract:PURPOSE:This study investigates the distortion of geometry of catheters and anatomy in acquired U/S images, caused by utilizing various stand-off materials for covering a transrectal bi-planar ultrasound probe in HDR and LDR prostate brachytherapy, biopsy and other interventional procedures. Furthermore, an evaluation ...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2011.26472
更新日期:2011-12-01 00:00:00
abstract:PURPOSE:To study the safety and efficacy of high-dose-rate interstitial brachytherapy (HDRIBT) in patients with liver metastases (LM). MATERIAL AND METHODS:Between 2009 and 2011, 10 patients with 12 metastatic lesions in the liver were enrolled in this prospective trial. All patients had either refused surgery or foun...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2013.36175
更新日期:2013-06-01 00:00:00
abstract:Purpose:Permanent seed implant cesium-131 (131Cs) brachytherapy provides highly localized radiation for patients with recurrent head and neck cancer (HNC), who may be ineligible for external beam radiation therapy due to a high-risk of toxicity. As carotid blowout is a concern in the setting of re-irradiation, a dose t...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2019.86298
更新日期:2019-06-01 00:00:00
abstract:PURPOSE:Radiotherapy for breast cancer includes different techniques and methods. The purpose of this study is to compare dosimetric calculations using TG-43 dose formalism and Varian Acuros™ BV (GBBS) dose calculation algorithm for interstitial implant of breast using metal catheters in high-dose-rate (HDR) brachyther...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2015.54052
更新日期:2015-08-01 00:00:00
abstract:Purpose:The aim of this study was to propose an index for evaluating dosimetric impact of inter-observer target delineation variability in brachytherapy. Material and methods:The coverage with dosimetric concordance index (CDCI) is expressed as CDCIcommon and CDCIpair. The CDCIcommon is the mean coverage of target vol...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2020.94309
更新日期:2020-04-01 00:00:00
abstract:PURPOSE:Intracavitary brachytherapy (ICB) is a widely used technique in the treatment of cervical cancer. In our Institute, we use different reconstructive methods in the conventional planning procedure. The main aim of this study was to compare these methods using critical organ doses obtained in various treatment pla...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2010.19498
更新日期:2010-12-01 00:00:00
abstract:Purpose:To evaluate the impact of supplemental external beam radiation therapy (EBRT) prior to permanent prostate brachytherapy on long term urinary, bowel, and erectile function. Material and methods:Patient administered urinary, bowel, and erectile quality of life (QoL) instrument were obtained prior to treatment an...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2017.70763
更新日期:2017-10-01 00:00:00
abstract::A 33-year-old premenopausal multiparous woman with the history of septate uterus was referred to the hospital with menorrhagia and inter-menstrual bleeding occurring for the last 6 months. Work-up revealed a stage IIB cervical cancer. The patient underwent curative chemo/radiotherapy. The patient's septate uterus pres...
journal_title:Journal of contemporary brachytherapy
pub_type:
doi:10.5114/jcb.2017.70996
更新日期:2017-10-01 00:00:00
abstract:PURPOSE:To evaluate the treatment outcomes with high-dose-rate (HDR) interstitial brachytherapy (HDR-BRT) in head and neck cancers (HNC). MATERIAL AND METHODS:Fifty-eight patients with HNC as per American Joint Committee on Cancer (AJCC) TNM staging criteria were analyzed retrospectively between 2008 and 2015. Forty-t...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2017.67147
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:To compare prostate contours on conventional stepping transverse image acquisitions with those on twister-based sagittal image acquisitions. MATERIAL AND METHODS:Twenty prostate cancer patients who were planned to have permanent interstitial prostate brachytherapy were prospectively accrued. A transrectal ultr...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2017.69807
更新日期:2017-08-01 00:00:00
abstract:PURPOSE:In the study we present the initial results of palliative treatment using combined methods of HDR-BT and stent insertion in patients with advanced esophagus cancer. MATERIAL AND METHODS:Fifty patients were treated in the Great Poland Cancer Center using HDR-BT between June 2001 and December 2005 and they were ...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:
更新日期:2009-03-01 00:00:00
abstract:PURPOSE:Intracavitary brachytherapy necessitates the insertion of a tandem applicator through the cervical os into the uterine cavity. Blind insertion of the tandem may result in suboptimal tandem placement. This decreases the control of the tumor locally and may result in uterine perforation. Although routine real tim...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2014.55115
更新日期:2015-10-01 00:00:00
abstract:Purpose:To present a small series of cases, in which single-fraction image-guided high-dose-rate (HDR) brachytherapy was provided as palliative treatment for inoperable head and neck cancer cases. Material and methods:We used this technique to treat 3 patients with symptomatic head and neck cancer (tongue cancer, ging...
journal_title:Journal of contemporary brachytherapy
pub_type:
doi:10.5114/jcb.2020.96870
更新日期:2020-06-01 00:00:00
abstract:Purpose:Cervical cancer is the most common gynecological cancer in India. Uniform protocol-based treatment is important for achieving optimal outcomes. We undertook a survey to investigate patterns of care with special regard to patterns of care in cervical cancer brachytherapy in India. Material and methods:A 17-ques...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2019.90448
更新日期:2019-12-01 00:00:00
abstract:Purpose:This research aims to evaluate the effectiveness and safety of a robot-assisted 3D personalized template in 125I seed brachytherapy of thoracoabdominal tumors. Material and methods:Forty-three patients with different tumors were involved in this research between 2013 and 2015. They were all eligible to 125I se...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2018.77957
更新日期:2018-08-01 00:00:00
abstract:Purpose:Inadequate procedural training is of increasing concern in resident training, especially in prostate brachytherapy (PB). Transperineal rectal spacer placement (TRSP) requires many of the same proficiencies as PB. This work describes the assessment of teaching techniques focusing on developing critical competenc...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2019.90984
更新日期:2019-12-01 00:00:00
abstract:PURPOSE:Three different techniques of low-dose-rate seed implantation for prostate cancer have been used since its use started in our hospital. The purpose of this study was to compare the results of the three different techniques. MATERIAL AND METHODS:The data of 305 prostate cancer patients who underwent low-dose-ra...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2015.48603
更新日期:2015-02-01 00:00:00
abstract:Purpose:To evaluate clinical outcomes in patients with localized prostate cancer (LPC) treated with 3D conformal high-dose-rate (HDR) brachytherapy (BT) as monotherapy. Material and methods:From March 2004 to November 2017, 277 men with LPC underwent 3D conformal HDR-BT as monotherapy, with a temporary implant. The do...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2020.101685
更新日期:2020-12-01 00:00:00
abstract:PURPOSE:Low energy sources are routinely used in prostate brachytherapy. (125)I is one of the most commonly used sources. Low energy (131)Cs source was introduced recently as a brachytherapy source. The aim of this study is to compare dose distributions of (125)I, (103)Pd, and (131)Cs sources in interstitial brachyther...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2016.57708
更新日期:2016-02-01 00:00:00
abstract:PURPOSE:The common use of nomograms in Low Dose Rate (LDR) permanent prostate brachytherapy (BT) allows to estimate the number of seeds required for an implant. Independent dosimetry verification is recommended for each clinical dosimetry in BT. Also, nomograms can be useful for dose calculation quality assurance and t...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2011.24817
更新日期:2011-09-01 00:00:00
abstract:PURPOSE:Three-dimensional (3D) printing technology allows physicians to rapidly create customized devices for patients. We report our initial clinical experience using this technology to create custom applicators for vaginal brachytherapy. MATERIAL AND METHODS:Three brachytherapy patients with unique clinical needs we...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2016.60679
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:The incidence of non-melanoma skin cancer (NMSC) has been increasing over the past 30 years. There are different treatment options and surgical excision is the most frequent treatment due to its low rates of recurrence. Radiotherapy is an effective alternative of surgery, and brachytherapy (BT) might be a bette...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章,评审
doi:10.5114/jcb.2016.64112
更新日期:2016-12-01 00:00:00
abstract:PURPOSE:To report the treatment effect of interstitial brachytherapy for abdominal wall metastases of ovarian cancer. MATERIAL AND METHODS:The patient is a 44-year-old female with a diagnosis of stage IA ovarian cancer. After surgery and two cycles of chemotherapy with paclitaxel and carboplatin, the patient noticed d...
journal_title:Journal of contemporary brachytherapy
pub_type:
doi:10.5114/jcb.2015.48574
更新日期:2015-02-01 00:00:00
abstract:Purpose:There is limited data to support the use of hypofractionated external beam radiation (HypoF) in combination with high-dose-rate brachytherapy (HDR). We report our quality of life (QOL) outcomes when treating intermediate and high-risk prostate cancer patients with external beam radiation (EBRT) plus HDR. Mater...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2018.76980
更新日期:2018-06-01 00:00:00
abstract:Purpose:Artificial intelligence (AI) plays a central role in building decision supporting systems (DSS), and its application in healthcare is rapidly increasing. The aim of this study was to define the role of AI in healthcare, with main focus on radiation oncology (RO) and interventional radiotherapy (IRT, brachythera...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章,评审
doi:10.5114/jcb.2020.100384
更新日期:2020-10-01 00:00:00
abstract:Purpose:Perineal template-based interstitial gynecologic brachytherapy (ISBT) treatments are evaluated to determine whether adaptive inter-fraction re-planning is beneficial and necessary to meet the treatment aims of the American Brachytherapy Society (ABS) consensus guidelines for interstitial brachytherapy. Adherenc...
journal_title:Journal of contemporary brachytherapy
pub_type: 杂志文章
doi:10.5114/jcb.2019.84420
更新日期:2019-04-01 00:00:00
abstract::In order to improve oncologic outcomes in radiotherapy treatments of patients with unresectable pelvic sidewall recurrences of uterine cervical cancer, we combined high-dose-rate interstitial brachytherapy (HDR-ISBT) with newly tested hypoxic radiosensitizer Kochi oxydol-radiation therapy for unresectable carcinomas (...
journal_title:Journal of contemporary brachytherapy
pub_type:
doi:10.5114/jcb.2020.101695
更新日期:2020-12-01 00:00:00