Ryutaro Nishikawa
Yokkaichi, Japan
Last Updated: 09/26/2026
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Found 23 publications
Monomorphic Epitheliotropic Intestinal T-Cell Lymphoma: A Case of Extranodal Non-Hodgkin Lymphoma in the Jejunum with Invasion of the Abdominal Wall and Transverse Colon.
Journal: Surgical case reports
Published: April 13, 2026
Splenic Hamartoma Diagnosed and Treated by Laparoscopic Splenectomy Associated With a Minimal Suprapubic Approach.
Journal: The American journal of case reports
Published: December 17, 2025
Long-term progression-free survivors ("super responders") to olaparib maintenance in recurrent ovarian cancer: a multicenter real-world study (KCOG-G2101s).
Journal: International journal of clinical oncology
Published: October 30, 2025
Rapid Progression of Primary Hepatic Neuroendocrine Carcinoma: A Case Report Demonstrating Drastic Oncological Behavior.
Journal: The American journal of case reports
Published: August 25, 2025
Durability of reusable instruments and hidden costs in robotic-assisted surgery: a retrospective multidisciplinary analysis.
Journal: Surgical endoscopy
Published: August 16, 2025
Optimizing smartphone psychotherapy for depressive symptoms in patients with cancer: Multiphase optimization strategy using a decentralized multicenter randomized clinical trial (J-SUPPORT 2001 Study).
Journal: Psychiatry and clinical neurosciences
Published: August 24, 2023
Erratum to "Ependymoma of the broad ligament mimicking an ovarian surface epithelial tumor" [Radiology Case Reports 16 (2021) 210-214].
Journal: Radiology case reports
Published: August 01, 2022
Adverse pregnancy outcomes of cancer survivors and infectious disease in their infants: The Japan Environment and Children's Study.
Journal: Oncology letters
Published: July 27, 2022
A case of metastatic treatment-emergent small cell/neuroendocrine prostate cancer with BRCA2 mutation diagnosed by liver biopsy.
Journal: IJU case reports
Published: May 20, 2022
Leucine-Rich Alpha-2 Glycoprotein Is a Reliable Serum Biomarker for Evaluating Clinical and Endoscopic Disease Activity in Inflammatory Bowel Disease.
Journal: Inflammatory bowel diseases
Published: February 14, 2022
Abnormal accumulation of OFD1 in endometrial cancer with poor prognosis inhibits ciliogenesis.
Journal: Oncology letters
Published: January 12, 2022
Cancer risk and genotype-phenotype correlation in Japanese patients with Cowden syndrome.
Journal: International journal of clinical oncology
Published: August 13, 2021
Last Updated: 09/26/2026