第110回日本泌尿器科学会総会 前立腺癌関連演題一覧
ESPOIR Vol. 6 No. 2
Abstract No.
Title

1st Author

FP1-2
Targeting Drivers of Resistance in Advanced Prostate Cancer: Evolving towards Precision Oncology

Martin E. Gleave

SY1-3
Companion diagnostics and personalized medicine in prostate cancer

Takayuki Goto

IL1
A deep dive in liquid biopsies for non-invasive prostate cancer markers

Jun Luo

OP01-01
Value of dynamic contrast-enhanced imaging in computeraided diagnosis of prostate cancer on multiparametric magnetic resonance imaging

You Matsuoka

OP01-03
Computer-Aided Diagnosis based on Deep Convolutional Neural Network system using novel 3D MRI sequences for high-grade prostate cancer

Ryo Oka

OP02-04
Prognostic comparison after robotic-assisted radical prostatectomy for prostate cancer diagnosed by MRI-US fusion biopsy versus conventional biopsy

Kazumi Kamoi

OP02-05
Urine Spermine and multiparametric MRI for prediction of prostate cancer in Japanese men

Shuuji Isotani

SY3-1
The relationship between gut microbiota and prostate cancer

Makoto Matsushita

AVP01-04
MRI-TRUS fusion image-navigated robot-assisted radical prostatectomy for negative surgical margins in patients with capsule contact localized prostate cancer

Sunao Shoji

AVP01-09
Targeted focal cryotherapy for clinically significant localized prostate cancer using Intraoperative Navigation with Augmented/Mixed Reality

Atsuko Fujihara

OP09-04
Equivalence of immunological response to COVID-19 vaccination in prostate cancer patients

Naotaka Gunge

ISA04-01
A translational inhibitor, homoharringtonine, induces rapid apoptosis and therapeutic effect on prostate cancer xenograft models

Seiji Arai

ISA04-02
Patterns of disease progression revealed by PSMA-PET in men with biochemical recurrence after prostate cancer radiotherapy

Koji Hatano

ISA04-03
Prognostic significance of PSA doubling time among Japanese non-metastatic castration-resistant prostate cancer patients: a JUOG multi-institutional study

Shinichi Sakamoto

ISA04-04
Totarol could enhance the apoptosis of metastatic androgen-insensitive human prostate cancer PC3 cells: The first in-vitro study

Che Hsueh Yang

ISA04-06
Patterns of recurrence in genuine and induced oligometastatic castration-resistant prostate cancer treated with progressive site-directed therapy

Souichirou Yoshida

ISA04-07
Oncological outcomes in the metastatic low tumorburden prostate cancer are not significantly different from the locally advanced (T4 or N1) prostate cancer

Toshikazu Tanaka

ISA04-08
The feasibility of molecular profiling of prostate tissue samples obtained from patients with metastatic castration-resistant prostate cancer

Takayuki Sumiyoshi

ISA04-10
Potential relationship between the prevalence of JCPyV or BKPyV and prostate cancer

Ya-che Lee

ISA05-01
ESS2 controls prostate cancer progression through recruitment of chromodomain helicase DNA binding protein 1

Sayuri Takahashi

ISA05-02
Nomograms to predict biochemical recurrence-free survival in high-risk prostate cancer patients after carbonion radiotherapy and androgen deprivation therapy

Takanobu Utsumi

ISA05-05
Genome-wide association study (GWAS) of prostate cancer (PCa) in Taiwanese population

Ming Ru Lee

AOP04-01
GDPP is a novel blood biomarker in bone metastasis of prostate cancer by fueling the vicious cycle

Gaku Yamamichi

AOP04-02
Refinement of the prognostic model for de-novo metastatic hormone-naive prostate cancer

Hiroshi Fujiwara

AOP04-03
Availability of [-2]proPSA related indices in a diagnosis of prostate cancer

Yoshitaka Sekine

AOP04-04
Comprehensive Serum Glycopeptide Spectra Analysis (CSGSA): A novel tool for detecting prostate cancer in PSA levels under 10 ng/mL

Masanori Hasegawa

AOP04-05
Expression of ST3GAL2-associated markers in sera of patients with castration-resistant prostate cancer

Seiichi Saito

AOP04-06
Diagnostic tool combined with nomogram and AI deep learning to select indication for pelvic lymph node dissection in robot-assisted radical prostatectomy

Yuki Yoshida

AOP04-07
Diagnostic potential of FDG-PET/MRI for detection of index tumor in prostate cancer with PSMA lowexpression and without multiparametric MRI detection

Kei Yaginuma

AOP04-08
Genomic features in metastatic hormone-sensitive prostate cancer (mHSPC) with or without intraductal carcinoma of the prostate (IDC-P) in Japanese patients

Masashi Kato

AOP04-09
Combination of deep learning and ensemble machine learning using intraoperative video images strongly predicts recovery of urinary continence after RARP

Wataru Nakamura

AOP05-01
The presence of lymph node metastases and time to castration resistance predict the therapeutic effect of enzalutamide for castration-resistant prostate cancer

Toshiki Oka

AOP05-02
A National Questionnaire Survey of Japanese Urologists on Active Surveillance for Low- and Intermediate-Risk Prostate Cancer

Takuma Kato

AOP05-03
Screen for predictive factor of the efficacy of abiraterone acetate therapy in high-risk metastatic hormone-sensitive prostate cancer patients

Takashi Ueda

AOP05-04
A prospective study of MRI-ultrasound fusion-guided ultrafocal high-dose-rate brachytherapy (HDR-BT) for primary localized prostate cancer

Yoshiyuki Miyaji

AOP05-05
Mid-term outcomes of Retzius-sparing RARP

Kimitoshi Saito

AOP05-06
Personalized Treatment for Castration-Resistant Prostate Cancer by Cancer Gene Panel Test

Tetsutarou Hayashi

AOP05-07
PSA doubling time predicts the efficiency of site-directed therapy for non-metastatic or oligometastatic castrationresistant prostate cancer

Taketo Kawai

AOP05-08
Positive resection margin and PSA recurrence in radical prostatectomy based on the Ehime Prefecture database

Iku Ninomiya

AOP05-09
APC mutation contributes to neuroendocrine differentiation and poor overall survival in metastatic prostate cancer patients

Yuto Baba

AOP05-10
The effect of a reduced dose of apalutamide on skinrelated adverse events in advanced prostate cancer

Kyo Togashi

SY9-3
Clinical implications of intraductal carcinoma of the prostate (IDC-P) and recent advances in precision medicine in prostate cancer

Eri Banno

SY9-4
Current topics on morphological and molecular pathology of prostate cancers

Kosuke Miyai

IL5
Molecular biomarkers to guide active surveillance for prostate cancer: The promise and the perils

David M. Berman

SY10-1
Prostate Cancer Screening Pitfalls - From an Epidemiologist's Perspective

Tomio Nakayama

SY10-2
Pitfalls on screening for prostate cancer: Future perspectives on risk-stratified PSA screening system

Kazuto Ito

SY10-3
The significance of active surveillance for early-stage prostate cancer

Takuma Kato

SY10-4
Current status and future prospective of focal therapy for localized prostate cancer

Sunao Shoji

AOP07-10
IMRT by Helical Tomotherapy for prostate cancer increases subsequent risk of bladder cancer at single institution: A propensity score matched analysis

Fumio Tsukuda

AOP09-01
Genome-wide association study identified genetic polymorphisms associated with prognosis in primary androgen deprivation therapy for advanced prostate cancer

Masaki Shiota

AOP09-02
Suppression of AR signaling promotes prostate cancer metastasis via the CCL20-CCR6 pathway

Hiroshi Kano

AOP09-03
NEUROD1 positive neuroendocrine prostate cancer acquires Cisplatin resistance through MUC1/cMyc axis

Yota Yasumizu

AOP09-04
Combined inhibition of PARP and ATR is synthetic lethal in CDK12 aberrant prostate cancer

Yuki Kamiyama

AOP09-05
Systematic mapping of radiosensitivity and gene interactions identifies a novel therapeutic target in prostate cancer

Koji Hatano

AOP09-06
Estimating copy number using next-generation sequencing to determine BRCA2 deletion status and to expect prognosis in clinically localized prostate cancer

Takuhisa Nukaya

AOP09-07
Identification of c-Met as a novel target of gammaglutamylcyclotrasnferase in a prostate cancer cell line

Yumiko Saito

AOP09-08
Novel magnetic nanoparticle with carbon nanohorn for the hyperthermia of castration-resistant prostate cancer

Takashi Nagai

AOP09-09
Impact of multiple gene mutations on PARP Inhibitor sensitivity

Takuya Tsujino

AOP09-10
Dependence on glycolysis related to alteration of FOXA1 cistrome in castration-resistant prostate cancer

Manato Kanesaka

AOP09-11
Targeting ribonuclease H2 activity as a potential therapeutic strategy for castration-resistant prostate cancer

Naoki Kimura

SY12-1
Truth of a Prostate Cancer Patient - What I learned from supporting prostate cancer patients -

Tsutomu Takeuchi

SY12-2
What doctors should consider now in prostate cancer treatment

Tomomi Nakagawa

FP3-1
Visualising Treatment with PSMA Radioligand Therapy: the latest treatment for metastatic prostate cancer

Michael S. Hofman

VP03-01
New modified technique of Hydrogel spacer implantation for prostate cancer The novel method for separation at the apex level under real-time ultrasound guidance

Tsukasa Narukawa

IS03-01
Prostate and Metastasis Diffusion Volume Based on Apparent Diffusion Coefficient as a Prognostic Factor in Hormone-naïve Prostate Cancer

Motohiro Fujiwara

IS03-02
Clinical significance and risk factors of pathological upgrading in prostate cancer patients undergoing robotassisted radical prostatectomy

Yuta Takeshima

IS03-03
Enzalutamide prior to radium-223 resulted in overall survival benefit in mCRPC patients compared to abiraterone- a retrospective study

Hao Xiang Chen

IS03-04
Comparison of Dosage and Clinical Outcome of Ra-223 in mCRPC: Real World Data from a Medical Center in Southern Taiwan

Sheng Min Tsai

IS03-05
Comparison of chemotherapy and Androgen Receptor Targeted Agents as sequencing treatment in castration resistance prostate cancer

Mu-yao Tsai

IS03-06
Serum testosterone bounce predicts the favorable prognosis in prostate cancer patients treated with degarelix acetate

Shinichi Sakamoto

OP26-01
New option of darolutamide in addition to ADT and docetaxel in patients with metastatic hormone-sensitive prostate cancer: Japanese subgroup analysis of ARASENS

Motohide Uemura

OP26-02
Clinical Investigation of abiraterone therapy for high-risk metastatic hormone-sensitive prostate cancer

Satoshi Muraoka

OP26-03
Usefulness of CAB therapy with GnRH antagonist for bone metastatic prostate cancer with pretreatment prostatespecific antigen level >50 ng/ml (second report)

Takeshi Kashiwabara

OP26-04
Comparison of ARAT therapy and bicalutamide in men with metastatic hormone sensitive prostate cancer: a report of multi-center retrospective Study

Natsuo Kimura

OP26-05
Treatment trends in patients with de novo metastatic prostate cancer in the era of upfront combination therapy

Daichi Sasaki

OP27-01
Abiraterone and olaparib vs abiraterone and placebo as first-line therapy for metastatic castration-resistant prostate cancer: PROpel Japanese subgroup analysis

Mikio Sugimoto

OP27-02
Efficacy of enzalutamide for chemo-naïve nmCRPC

Tatsuya Shimomura

OP27-03
Outcome and Prognostic Factors of Enzalutamide in Castration-resistant Prostate Cancer at Kumamoto Chuo Hospital

Shinsuke Hamada

OP27-04
A Study of Enzalutamide Serum Concentrations and Safety in Patients with Castration-Resistant Prostate Cancer

Taro Iguchi

OP27-05
Clinical outcomes in nonmetastatic castration-resistant prostate cancer treated with androgen receptor-axistargeted agent therapy

Ryo Fujiwara

OP28-02
Usefulness of hochuekkito for frailty patients with metastatic prostate cancer- focusing on bone mineral density, muscle strength, and urinary function -

Hitoshi Oh-oka

OP28-03
Effects of androgen deprivation therapy on cognitive function in Japanese patients with prostate cancer

Yutaka Yamamoto

OP28-04
Dose reduction of enzalutamide does not affect PSAprogression-free survival in patients with castrationresistant prostate cancer

Yukiyoshi Hirayama

OP28-05
Bone mineral density loss during androgen-deprivation therapy for prostate cancer patients and the effects of denosumab

Ojiro Tokairin

OP29-01
Characteristics of elderly prostate cancer patients diagnosed by prostate specific antigen screening

Yasuyuki Sakai

OP29-02
Comprehensive geriatric assessment (CGA) of patients prior initial prostate cancer treatment

Hiroshi Nagae

OP29-04
Compensated and primary hypogonadism associated with diagnosis of ISUP grade groups 3-5 prostate cancer

Kazuki Kobayashi

OP29-05
Examination of predictors of prostate cancer detection in transurethral benign prostatic hyperplasia surgery

Hiromasa Shiraishi

SB2-2
Inflammatory signaling in prostate cancer: IL1β production by infiltrating myeloid cells promotes local invasion

Charles L. Sawyers

ASY2-2
Contribution of nerve to progression of prostate cancer

Yusuke Goto

ASY2-3
The challenges of prostate cancer screening in an Asian country

Teng Aik Ong

PD2-4
Financial toxicity associated with contemporary treatment for prostate cancer

Toshitaka Shin

SY21-1
Treatment strategy for older patients with high-risk prostate cancer

Shintaro Narita

SY21-2
The role of the RARP for clinically localized high-risk prostate cancer

Masaki Shimbo

SY21-3
Low-dose late brachytherapy for high-risk localized or locally advanced prostate cancer

Kouji Izumi

SY21-4
Intensity-modulated radiation therapy (IMRT) for clinically localized high-risk prostate cancer: Current evidence and future perspective

Rihito Aizawa

SB4-3
Senescence in cancer and myeloid cells control prostate cancer progression

Andrea Alimonti

CI2-2
Development of novel therapeutic technology for MRIvisible prostate cancer lesion

Osamu Ukimura

OP47-02
Significance of atypical nodules upgraded to category 3 by abnormal DWI finding in PI-RADS version 2.1 for prostate cancer diagnosis

Shintaro Asai

OP47-05
Association of minimum apparent diffusion coefficient with grade group of prostate cancer in the transition zone

Ashita Ono

OP48-04
Prognostic significance of pathological factors among localized prostate cancer patients receive robot assisted prostatectomy

Mai Morikawa

OP48-05
How do the Cribriform component and IDC-P affect prognosis in patients with metastatic prostate cancer?

Akiyuki Yamamoto

OP49-01
Retrospective analysis of carbon ion radiotherapy for nonmetastatic castration-resistant prostate cancer

Hidemasa Kawamura

OP49-02
Outcomes of hypofractionated radiotherapy for localized prostate cancer at Tane general hospital

Kota Iida

OP49-03
Ultra-hypofractionated radiotherapy with Stereotactic Body Radiation Therapy (SBRT) for localized prostate cancer

Sao Katsumura

OP49-04
Oncological outcomes, toxicity, quality of life, and second primary cancers in patients treated with intensitymodulated radiotherapy for prostate cancer

Yasushi Nakai

OP49-05
Testosterone recovery after completion of hormone therapy combined with irradiation for prostate cancer

Jun Niino

OP50-01
An analysis of I-125 brachytherapy, external beam radiation therapy, and short- or long-term hormone therapy for high-risk localized prostate cancer: TRIP trial

Hiroshi Yaegashi

OP50-02
Biochemical recurrence predictor of prostate brachytherapy with iodine-125 permanent seed implantation for localized prostate cancer

Yasuto Yagi

OP50-04
Relationship between the urethral dose distribution and quality of life in high-dose rate brachytherapy for prostate cancer

Takahito Wakamiya

OP50-05
Clinical benefits of SpaceOAR hydrogel spacer for prostate cancer patients treated with low-dose-rate (LDR) brachytherapy

Tomoharu Fukumori

OP51-01
Is external beam radiotherapy combination a risk factor for bladder cancer in patients with prostate cancer treated by brachytherapy?

Takafumi Minami

OP51-02
Secondary bladder cancer after radiotherapy for prostate cancer

Hideyuki Terao

OP51-03
The second bladder cancer incidence in prostate cancer patients treated with low-dose-rate brachytherapy

Masatsugu Miyashita

IL12
Applying the Spirit of the First Penguin to Tailor Metastatic Hormone Sensitive Prostate Cancer Therapy

Christopher J. Sweeney

LB02-03
Japan registry to observe clinical outcomes of patients with high-risk metastatic hormone-naïve prostate cancer (J-ROCK study): Interim analysis at 3 years

Kiyohide Fujimoto

LB02-04
Evaluation of circulating tumor DNA-based genomic alterations in Japanese mCSPC patients treated with apalutamide: interim analysis of CUARTET study

Hirotsugu Uemura

EC-02
Prostate-specific antigen (PSA) response and overall survival (OS) in patients with metastatic hormonesensitive prostate cancer (mHSPC) from ARASENS

Hiroyoshi Suzuki

WS5-1
Local therapy for metastatic prostate cancer: clinical questions and unmet needs

Naoki Terada

WS5-2
Clinical questions and unmet needs in mHSPC

Takahiro Kimura

WS5-3
Current status and future perspectives on therapies for metastatic and non-metastatic CRPC

Kohei Hashimoto

WS5-4
CQs and unmet needs for personalized prostate cancer treatment

Takeo Kosaka

OP60-01
Initial experience of targeted focal therapy with microwave coagulation for localized prostate cancer

Munehiro Ohashi

OP60-02
Initial experience of MRI-guided transurethral ultrasound ablation for localized prostate cancer

Masayoshi Miura

OP60-03
Trial for the clinical application of luteolin for chemopreventive study of patients with prostate cancer

Taku Naiki

OP60-04
Prognostic factors of patients with metastatic CRPC treated by radium-223

Mitsuhisa Nishimoto

OP60-05
Trends in the use of local intervention and its impact on oncological outcomes for metastatic castration-sensitive prostate cancer

Osamu Soma

OP66-02
Comparison of extended and limited pelvis lymph node dissection with radical prostatectomy for high-risk prostate cancer

Naoto Kamiya

OP66-03
Prognostic benefit of neoadjuvant therapy compared with extended pelvic lymph node dissection in patients with high-risk prostate cancer treated with RARP

Takuya Oishi

OP66-04
Oncological safety of nerve-sparing RARP in intermediateand high-risk prostate cancer patients: A retrospective multicenter study (the MSUG94 group)

Masahiro Toide

OP67-01
Prognostic significance of positive surgical margin in patients with pathologically organ-confined prostate cancer treated with robotic surgery

Jun Nakashima

OP67-03
Nomogram predicting for Locally Advanced Prostate Cancer at Robot-Assisted Radical Prostatectomy (the MSUG94 group)

Makoto Kawase

OP67-05
Predictors of castration-resistant prostate cancer after radical prostatectomy for high-risk prostate cancer

Takato Nishino

OP68-01
Docetaxel versus Abiraterone for Metastatic Hormone-Sensitive Prostate Cancer with Focus on Efficacy of Sequential Therapy

Takafumi Yanagisawa

OP68-02
Comparison of efficacy and medical costs between upfront docetaxel and abiraterone treatments of metastatic hormone-sensitive prostate cancer patients

Kai Ozaki

OP68-03
The impact of docetaxel and cabazitacel side effects on the duration of chemotherapy treatment for castrationresistant prostate cancer

Yuma Kujime

OP68-04
Cabazitaxel treatment in patients with metastatic castration-resistant prostate cancer: results from the KPUM Prostate Cancer Study Group

Takumi Shiraishi

OP68-05
Clinical outcomes in patients with mCRPC treated with docetaxel rechallenge after upfront docetaxel for highvolume mCSPC: A case series

Kenichi Hata

OP69-01
The impact of PSA response at 3 months after hormonal therapy on prognosis in patients with metastatic hormone-sensitive prostate cancer

Shingo Hatakeyama

OP69-02
Prostate-specific antigen change rate after treatment of androgen receptor-axis-targeted agents and prognosis of castration-resistant prostate cancer

Kenta Onishi

OP69-03
Remission depth in metastatic hormone-sensitive prostate cancer is associated with prognosis in patients with iPSA values above 100 ng/ml

Takeshi Azuma

OP69-04
Prognostic factors and PSA kinetics in Japanese patients with metastatic hormone-sensitive prostate cancer (mHSPC) initially treated with bicalutamide CAB

Yuu Tashiro

OP69-05
Investigation of super responders to drug therapy for metastatic prostate cancer

Keita Takimoto

OP70-01
Serum testosterone as a biomarker for patient selection for flutamide use in metastatic castration resistant prostate cancer treatment

Tetsuya Shindo

OP70-02
Pilot study of an artificial intelligence-based deep learning algorithm to predict hormone sensitivity for metastatic hormone-naïve prostate cancer

Wataru Nakata

OP70-03
Biology and usefulness of [-2]proPSA as a prognostic marker in CRPC patients

Yoshiyuki Miyazawa

OP70-04
Tumor diffusion volume according to apparent diffusion coefficient values as a prognostic factor for castrationresistant prostate cancer

Takahiko Soma

OP72-02
The impact of nerve-sparing on surgical margin and biochemical recurrence after robot-assisted radical prostatectomy in patients with localized prostate cancer

Seiichi Katou

OP74-04
Comparison of voiding function after RARP versus IMRT in Japanese patients diagnosed with localized prostate cancer: Interim analysis of a prospective study

Goshi Kitano

OP76-01
Osteoblast-derived exosomes exert the osteoblastic and tumor-suppressive functions in prostate cancer

Kagenori Ito

OP76-02
Efficacy of combined CD73 and A2aR blockade in mouse Pten-deficient prostate cancer

Marco Develasco

OP76-03
Use of a preclinical prostate cancer model to assess molecular and immune responses to androgen receptor signaling axis blockade

Hirotsugu Uemura

OP76-04
Prolyl isomerase Par14 is committed to the growth of prostate cancer cells through enhancing the transcriptional activity of androgen receptor

Miki Naito

OP77-01
Development of reflective photoacoustic microscopy for in vivo prostate cancer CTC detection

Kazuyoshi Tachi

OP77-03
Initial experience of comprehensive cancer genomic profiling tests in metastatic castration-resistant prostate cancer-patients

Hideyasu Tsumura