Kentaro Takezawa
YOU?
Author Swipe
View article: Successful Stereotactic Body Radiation Therapy for Prostate Cancer in a Patient with Prior Total Colectomy and Ileal Pouch-anal Anastomosis: A Case Report and Technical Considerations
Successful Stereotactic Body Radiation Therapy for Prostate Cancer in a Patient with Prior Total Colectomy and Ileal Pouch-anal Anastomosis: A Case Report and Technical Considerations Open
View article: Laparoscopic Bilateral Nerve‐Sparing Retroperitoneal Lymph Node Dissection for Testicular Cancer After Chemotherapy
Laparoscopic Bilateral Nerve‐Sparing Retroperitoneal Lymph Node Dissection for Testicular Cancer After Chemotherapy Open
Objectives Nerve‐sparing techniques are commonly used in retroperitoneal lymph node dissection (RPLND) for patients with testicular cancer to preserve postoperative ejaculation. Laparoscopic RPLND is applicable to small residual masses; ho…
View article: Laparoscopic Partial Cystectomy for Inflammatory Myofibroblastic Tumor of the Urinary Bladder
Laparoscopic Partial Cystectomy for Inflammatory Myofibroblastic Tumor of the Urinary Bladder Open
Introduction Inflammatory myofibroblastic tumor (IMT) of the bladder is a rare benign tumor characterized by atypical spindle cell proliferation and inflammatory cell infiltration, typically involving lymphocytes and plasma cells. Case Pre…
View article: Multi-Regional Profiling of Epidermal Growth Factor Receptor L858R Mutation-Positive Metastatic Renal Pelvic Cancer Successfully Treated With Osimertinib
Multi-Regional Profiling of Epidermal Growth Factor Receptor L858R Mutation-Positive Metastatic Renal Pelvic Cancer Successfully Treated With Osimertinib Open
View article: Silicon‐Based Agent Attenuates Age‐Related Spermatogenesis Disorder
Silicon‐Based Agent Attenuates Age‐Related Spermatogenesis Disorder Open
Objectives The progressive decline in birth rates due to delayed marriage has become a significant issue in developed countries, with male spermatogenetic capabilities gradually declining with age. This study evaluated the effectiveness of…
View article: Oral Ingestion of Bean Sprouts Containing the HASPIN Inhibitor Coumestrol Increased Blood Testosterone Levels in Men
Oral Ingestion of Bean Sprouts Containing the HASPIN Inhibitor Coumestrol Increased Blood Testosterone Levels in Men Open
Extending healthy lifespans is an important public health goal in societies with a long life expectancy. Late-onset hypogonadism (LOH), a condition associated with an age-related decrease in testosterone level, contributes to the onset of …
View article: A case of right renal cell carcinoma with an inferior vena cava tumor thrombus extending above the diaphragm resected without cardiopulmonary bypass
A case of right renal cell carcinoma with an inferior vena cava tumor thrombus extending above the diaphragm resected without cardiopulmonary bypass Open
View article: Decreased nitric oxide production is a novel therapeutic target for salt-induced nocturnal polyuria in aging
Decreased nitric oxide production is a novel therapeutic target for salt-induced nocturnal polyuria in aging Open
Nocturnal polyuria is a major cause of nocturia, which affects quality of life. Aging-related decreases in nitric oxide production have been reported to contribute to salt-induced nocturnal polyuria. We posited that enhanced nitric oxide p…
View article: Oxidative stress-induced NCC activation in the development of nocturnal polyuria in mice: Therapeutic potential of a sustained hydrogen-releasing silicon-based agent
Oxidative stress-induced NCC activation in the development of nocturnal polyuria in mice: Therapeutic potential of a sustained hydrogen-releasing silicon-based agent Open
View article: <scp>KIF2C</scp> Deletion Causes Meiotic Abnormalities and Nonobstructive Azoospermia in Mice
<span>KIF2C</span> Deletion Causes Meiotic Abnormalities and Nonobstructive Azoospermia in Mice Open
Purpose Kinesin Family Member 2C (KIF2C) is a key regulator of microtubule dynamics and chromosome segregation in mitosis. However, its role in spermatogenesis remains unclear. Recent transcriptomic analyses suggest a potential link betwee…
View article: 8 - Beyond IPSS: Rezum Therapy Significantly Improves OABSS and Urinary Function—A Retrospective Single-Center Study from Japan on 102 Cases
8 - Beyond IPSS: Rezum Therapy Significantly Improves OABSS and Urinary Function—A Retrospective Single-Center Study from Japan on 102 Cases Open
View article: Intratesticular creatine maintains spermatogenesis by defining tight junctions
Intratesticular creatine maintains spermatogenesis by defining tight junctions Open
One in five couples who wish to conceive is infertile, and half of these couples have male infertility. However, the causes of male infertility are still largely unknown. Creatine is stored in the body as an energy buffer, and the testes a…
View article: Association between a new healthcare access index and life expectancy in Japan: A nationwide study
Association between a new healthcare access index and life expectancy in Japan: A nationwide study Open
Background Access to medical institutions is crucial to healthcare systems. Japan has universal health coverage and unrestricted access to medical institutions; patients can visit any medical institution without requiring referral letters.…
View article: Nitric Oxide: A Novel Therapeutic Target for Salt-Induced Nocturnal Polyuria in Aging
Nitric Oxide: A Novel Therapeutic Target for Salt-Induced Nocturnal Polyuria in Aging Open
Nocturnal polyuria is a major cause of nocturia, which affects quality of life. Aging-related decreases in nitric oxide production have been reported to contribute to salt-induced nocturnal polyuria. We posited that enhanced nitric oxide p…
View article: 224 - Seasonal Changes in Lower Urinary Tract Symptoms: A Longitudinal Study
224 - Seasonal Changes in Lower Urinary Tract Symptoms: A Longitudinal Study Open
View article: Intratesticular creatine maintains spermatogenesis by defining tight junctions
Intratesticular creatine maintains spermatogenesis by defining tight junctions Open
One in five couples who wish to conceive is infertile, and half of these couples have male infertility. However, the causes of male infertility are still largely unknown. Creatine is stored in the body as an energy buffer, and the testes a…
View article: Efficacy and Safety of Anti-angiogenic Agents for Cancer Patients With Proteinuria or a History of Proteinuria: A Systematic Review
Efficacy and Safety of Anti-angiogenic Agents for Cancer Patients With Proteinuria or a History of Proteinuria: A Systematic Review Open
While weak evidence suggests that proteinuria at the start of treatment with anti-angiogenic agents might be a risk factor for worsening proteinuria, it was not significantly associated with death or renal impairment.
View article: A Study on the Relationship Between the Types of Maternal and Child Health Care Services in Municipalities and the Regional Characteristics of These Municipalities—Focusing on Whether Services Are Directly Managed or Outsourced to the Private Sector—
A Study on the Relationship Between the Types of Maternal and Child Health Care Services in Municipalities and the Regional Characteristics of These Municipalities—Focusing on Whether Services Are Directly Managed or Outsourced to the Private Sector— Open
View article: Oxidative Stress-Induced Ncc Activation in the Development of Nocturnal Polyuria in Mice: Therapeutic Potential of a Sustained Hydrogen-Releasing Silicon-Based Agent
Oxidative Stress-Induced Ncc Activation in the Development of Nocturnal Polyuria in Mice: Therapeutic Potential of a Sustained Hydrogen-Releasing Silicon-Based Agent Open
View article: <scp>KEAP1</scp>–<scp>NRF2</scp> system regulates age‐related spermatogenesis dysfunction
<span>KEAP1</span>–<span>NRF2</span> system regulates age‐related spermatogenesis dysfunction Open
Purpose The average fatherhood age has been consistently increasing in developed countries. Aging has been identified as a risk factor for male infertility. However, its impact on various mechanisms remains unclear. This study focused on t…
View article: Association between serum testosterone changes and parameters of the metabolic syndrome
Association between serum testosterone changes and parameters of the metabolic syndrome Open
Testosterone production is important in males, and various physical and psychological abnormalities occur in individuals with low testosterone levels. In the present study, we aimed to examine the effects of longitudinal changes in total t…
View article: THE REGULATION OF ATP IN THE BLADDER LUMEN COULD BE A PROMISING THERAPEUTIC TARGET OF DISEASES OF BLADDER ACTIVITY
THE REGULATION OF ATP IN THE BLADDER LUMEN COULD BE A PROMISING THERAPEUTIC TARGET OF DISEASES OF BLADDER ACTIVITY Open
View article: ABDOMINAL AORTIC CALCIFICATION INDEX PREDICTS SALT-INDUCED NOCTURNAL POLYURIA
ABDOMINAL AORTIC CALCIFICATION INDEX PREDICTS SALT-INDUCED NOCTURNAL POLYURIA Open
View article: Therapeutic efficacy and safety of a free‐standing motorized ejaculation aid for patients with intravaginal ejaculatory dysfunction
Therapeutic efficacy and safety of a free‐standing motorized ejaculation aid for patients with intravaginal ejaculatory dysfunction Open
Purpose There are no approved drugs or devices for the treatment of intravaginal ejaculation disorders, and treatment is often difficult. This study aimed to evaluate the efficacy and safety of the A10 Cyclone SA + PLUS® ejaculation aid (R…
View article: Evaluation of the efficacy of creatine chemical exchange saturation transfer imaging in assessing testicular maturity
Evaluation of the efficacy of creatine chemical exchange saturation transfer imaging in assessing testicular maturity Open
Purpose Microscopic testicular sperm extraction is the most effective treatment for NOA, but the sperm retrieval rate is low and depends on testicular maturity. However, there are limited useful tests to assess testicular maturity. Chemica…
View article: Localization and potential role of prostate microbiota
Localization and potential role of prostate microbiota Open
Introduction We aimed to clarify the presence and localization of the prostate microbiota and examine its association with benign prostate enlargement (BPE). Methods The microbiota of prostate tissues and catheterized urine from 15 patient…
View article: 239 DIETARY SALT WITH NITRIC OXIDE DEFICIENCY INDUCES NOCTURNAL POLYURIA VIA ACTIVATED INTRARENAL OXIDATIVE STRESS-SPAK-NCC PATHWAY: AMELIORATION BY A NOVEL ANTIOXIDANT, SI-BASED AGENT
239 DIETARY SALT WITH NITRIC OXIDE DEFICIENCY INDUCES NOCTURNAL POLYURIA VIA ACTIVATED INTRARENAL OXIDATIVE STRESS-SPAK-NCC PATHWAY: AMELIORATION BY A NOVEL ANTIOXIDANT, SI-BASED AGENT Open
View article: Creatine Chemical Exchange Saturation Transfer (Cr-CEST) Imaging Can Evaluate Cisplatin-induced Testicular Damage
Creatine Chemical Exchange Saturation Transfer (Cr-CEST) Imaging Can Evaluate Cisplatin-induced Testicular Damage Open
Cr-CEST MRI can be useful for the evaluation of cisplatin-induced testicular damage in mice.
View article: Dietary salt with nitric oxide deficiency induces nocturnal polyuria in mice via hyperactivation of intrarenal angiotensin II-SPAK-NCC pathway
Dietary salt with nitric oxide deficiency induces nocturnal polyuria in mice via hyperactivation of intrarenal angiotensin II-SPAK-NCC pathway Open
View article: Firmicutes in Gut Microbiota Correlate with Blood Testosterone Levels in Elderly Men
Firmicutes in Gut Microbiota Correlate with Blood Testosterone Levels in Elderly Men Open
Some intestinal bacteria belonging to the phylum Firmicutes were associated with testosterone levels in elderly males. Therefore, the gut microbiota could affect testosterone metabolism in elderly males.