Overview
Ryuji Koshima practices in Sapporo, Japan. His top areas of expertise are Subvalvular Aortic Stenosis, Atrial Myxoma, Sinus of Valsalva Aneurysm, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.
His clinical research consists of co-authoring 14 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- AngiosarcomaMr. Koshima isExperienced. Learn about Angiosarcoma.
- Aortic RegurgitationMr. Koshima isExperienced. Learn about Aortic Regurgitation.
- Aortic Valve ReplacementMr. Koshima isExperienced. Learn about Aortic Valve Replacement.
- Aortic Valve StenosisMr. Koshima isExperienced. Learn about Aortic Valve Stenosis.
- Atrial MyxomaMr. Koshima isExperienced. Learn about Atrial Myxoma.
- Cardiac TamponadeMr. Koshima isExperienced. Learn about Cardiac Tamponade.