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What is Eustachian Tube - What is PET - PET Diagnosis - PET Treatment - Drug Imformation - Case Report of PET - Articles & Refferences - PET FAQ - ENT Link - Herbal Link

Do you know Patulous Eustachian Tube(PET)?

PET is a disease with ear fullness, autophony, mild hearing disturbance and sometimes vertigo. And PET is known as a hardly curable disease among ENT doctors. The effective treatment of PET was some operations, and done for the patients of PET with severe symptoms.

In 1994, I happened to find a chinese traditional herbal medicine which might be the medicine for PET.

This home page contains the medical information of PET and the treatments of PET.


What is Eustachian Tube
Anatomical structure and physiological roles of Eustachian Tube.


What is Patulous Eustachian Tube(PET)
History, Symtoms and Physical findings of Patulous Eustachian Tube


PET Diagnosis
Diagnosis of Patulous Eustachian Tube in ENT Clinic and Self-diagnosis


PET Treatment
The treatments of Patulous Eustachian Tube. From conservative thrapies containing chinese herbal therapy to operative therapies and physical therapy


Drug Imformation(About Jia-Wei-Gui-Pi-Tang)
The informations about the chinese traditional medicine: Jia-Wei-Gui-Pi-Tang. How to take it. How to get it.


Case Report of PET
Case Study of PET Patients


Articles & Refferences
Article and Refferences about Patulous Eustachian Tube and Herbal therapy


Frequent Asked Questions about PET and Herbal therapy to this Site


ENT Link
Link Page to another ENT sites


Herbal Link
Link Page to another Herbal Therapy sites

I welcome your questions and comments; however, you may want to try Drug Information and PET FAQ before writing.

I welcome too your inquiry to add another language version of this site, if you can translate some text files.

Thank you Luciano Benedetti
for letting me to make this home page

Thank you Dr.Sue Ellen Hirschfeld
(California State University, Hayward)
for supporting to re-make this home page

Thank you Fiorenza Gaudenzi
for supporting to make Italian version

Thank you Dr.Wang Chengyuan
(China-Japan Friendship Hospital, Beijing)
for supporting to make Chinese version

Shigeru Ishikawa. ishikawa@po.incl.ne.jp
Department of Otolaryngology
Kanazawa Municipal Hospital
3-7-3 Heiwamachi, Kanazawa, 921-8105 Japan

Last update 4 Feb 2006