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    Last Updated: 10/30/2025

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    MediFind found 28 doctor with experience in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius near Japan. Of these, 22 are Experienced, 4 are Advanced, 1 are Distinguished and 1 are Elite.

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    28 providers found
      Elite in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Elite in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Takatsuki, JP 

      Mami Yamasaki practices in Takatsuki, Japan. Ms. Yamasaki is rated as an Elite expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Her top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Periventricular Heterotopia, Cortical Dysplasia, and Lissencephaly.

      Distinguished in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Distinguished in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Osaka, JP 

      Yonehiro Kanemura practices in Osaka, Japan. Kanemura is rated as a Distinguished expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Glioma, Gliomatosis Cerebri, Brain Tumor, and Liver Embolization.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Yokohama, JP 

      Yukiko Kuroda practices in Yokohama, Japan. Ms. Kuroda is rated as an Advanced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Her top areas of expertise are Trichorhinophalangeal Syndrome Type 1 (TRPS1), Angelman Syndrome, Schinzel-Giedion Syndrome, and Acromicric Dysplasia.

      Learn about our expert tiers
      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Yamagata, JP 

      Norikazu Watanabe practices in Yamagata, Japan. Watanabe is rated as an Advanced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Teratoma of the Mediastinum, Cardiac Tamponade, and Vaginal Cancer.

      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Mishuku, JP 

      Kenichiro Ono practices in Mishuku, Japan. Mr. Ono is rated as an Advanced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. His top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Subdural Hematoma, Chronic Subdural Hematoma, Hydrocephalus, and Thrombectomy.

      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Advanced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Ina, JP 

      Toshihiro Ogiwara practices in Ina, Japan. Ogiwara is rated as an Advanced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hypothalamic Tumor, Pituitary Tumor, Brain Tumor, Endoscopy, and Thrombectomy.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Crest, 
      Kawaguchi, JP 

      Toshio Hakoshima practices in Kawaguchi, Japan. Mr. Hakoshima is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. His top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Spastic Paraplegia Type 11, L1 Syndrome, and Spastic Paraplegia Type 2.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Urayasu, JP 

      Senshu Nonaka practices in Urayasu, Japan. Nonaka is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Rathke Cleft Cyst, Subdural Hematoma, Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, and Subarachnoid Hemorrhage.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Tokyo, JP 

      Hajime Arai practices in Tokyo, Japan. Mr. Arai is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. His top areas of expertise are Sturge-Weber Syndrome, Hydrocephalus, Normal Pressure Hydrocephalus, Thrombectomy, and Deep Brain Stimulation.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Tokyo, JP 

      Munetaka Yamamoto practices in Tokyo, Japan. Yamamoto is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Brain Aneurysm, Arteriovenous Malformation, Carotid Artery Disease, and Stent Placement.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Tokyo, JP 

      Yuki Miyano practices in Tokyo, Japan. Miyano is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Mononeuritis Multiplex, Carpal Tunnel Syndrome, and Familial Pancreatic Cancer.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Sanda, JP 

      Michinori Toriyama practices in Sanda, Japan. Toriyama is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Oral-Facial-Digital Syndrome, Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Spastic Paraplegia Type 11, and L1 Syndrome.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Tokyo, JP 

      Yoko Saito practices in Tokyo, Japan. Ms. Saito is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Her top areas of expertise are Sternal Cleft, Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Familial Glucocorticoid Deficiency, and Congenital Hyperinsulinism.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Matsumoto, JP 

      Tetsuyoshi Horiuchi-Sasaki practices in Matsumoto, Japan. Horiuchi-Sasaki is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Subarachnoid Hemorrhage, Carotid Artery Disease, Aberrant Subclavian Artery, Stent Placement, and Cerebral Artery Bypass Surgery.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Wako, JP 

      Rikiya Watanabe practices in Wako, Japan. Ms. Watanabe is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Her top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Spastic Paraplegia Type 11, L1 Syndrome, and Hypercalcemia.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Yokohama, JP 

      Yumi Enomoto practices in Yokohama, Japan. Ms. Enomoto is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Her top areas of expertise are Schizencephaly, Aplasia Cutis Congenita, Clouston Syndrome, and Ectodermal Dysplasias.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Ikoma, JP 

      Naoyuki Inagaki practices in Ikoma, Japan. Inagaki is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Spastic Paraplegia Type 11, L1 Syndrome, and Spastic Paraplegia Type 2.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Ikoma, JP 

      Kentarou Baba practices in Ikoma, Japan. Baba is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. Their top areas of expertise are Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius, Spastic Paraplegia Type 11, L1 Syndrome, and Spastic Paraplegia Type 2.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Yokohama, JP 

      Takuya Naruto practices in Yokohama, Japan. Mr. Naruto is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. His top areas of expertise are Aplasia Cutis Congenita, Clouston Syndrome, Ectodermal Dysplasias, and Ellis-Van Creveld Syndrome.

      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Experienced in Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius
      Tokyo, JP 

      Jun Mitsui practices in Tokyo, Japan. Mr. Mitsui is rated as an Experienced expert by MediFind in the treatment of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius. His top areas of expertise are Multiple System Atrophy, Familial Dysautonomia, Acute Cerebellar Ataxia, Spasticity, and Bone Marrow Transplant.

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 28

      Last Updated: 10/30/2025

      What is the definition of Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius?

      Hydrocephalus due to congenital stenosis of aqueduct of sylvius (HSAS) is a form of L1 syndrome, which is an inherited disorder that primarily affects the nervous system. Males with HSAS are typically born with severe hydrocephalus and adducted thumbs (bent towards the palm). Other sign and symptoms of the condition include severe intellectual disability and spasticity. HSAS, like all forms of L1 syndrome, is caused by changes in the L1CAM gene and is inherited in an X-linked recessive manner.

      When should I see a Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor in Japan?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing a Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor in Japan?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctors in Japan?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctors in Japan?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with a Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor in Japan?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor search results page. 

      Why is it important to get a second opinion from a different Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with a Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor in Japan?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctors in Japan?

      Look for the filter feature on the left side of the Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find a Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor that offers video calls?

      Look for the filter feature on the left-side of the Hydrocephalus due to Congenital Stenosis of Aqueduct of Sylvius doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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