196 1 Born in Tokyo. When I was studying in Kyoto University Medical College, I decided to study dermatology to treat body surface abnormalities. 65438-0986, after graduating from university, he entered the Plastic Surgery Medical Bureau of Kyoto University, where he studied plastic surgery with various congenital abnormalities from Professor Shinhiko. From 65438 to 0987, Professor Nana Ogawa gave a lecture on plastic surgery at Kansai Medical University, and Gexi transferred to Nana Ogawa to study. During this period, he ran between the operation of the new medical bureau, student education and clinical treatment. While honing my skin surgery skills repeatedly, I learned the eyelid plastic surgery and hair transplantation that Professor Nana Ogawa is best at. With the introduction of pulsed pigment laser in Japan for the first time by Kansai Medical University, Gexi began to take charge of laser clinic and study laser treatment of moles. Most patients with nevus flammeus who could not be treated before were treated with Gexi. 1992, the first regular hospital in Kansai with special facilities for laser treatment of moles (Kasai plastic surgery) opened in Osaka. Under the guidance of Q-switched laser, many new lasers were introduced into Gexi plastic surgery, which contributed to the progress of laser treatment of nevus. In addition to treating moles, Gesi is actively studying the treatment methods of spots, moles, tattoos and skin regeneration, and proudly becomes one of the "opinion leaders" in the field of laser plastic surgery in Japan. In 2002, Kasai became the president of the 8th Japanese Society of Clinical Hair Surgery. 1992, as a special lecturer of kansai medical university, devoted to the cultivation of the younger generation.

Main works:

Q-switched Nd:YAG laser ([Laser treatment of nevus] Kechengtang, 1997)

Benign tumor of eyelid skin? Birthmark? Laser treatment of vascular tumors ([50 cases of ophthalmic diagnosis and treatment training of common ophthalmic tumor diseases] Wenguangtang, 1999)

Laser therapy ([99 cases of eye plastic surgery ophthalmology diagnosis and treatment training] 2003)

Eyelid surgery simulation exercise ([99 cases of eye plastic surgery ophthalmology diagnosis and treatment training] 2003)

Tattoos ([Latest Development of Laser Therapy 2nd Edition] Ke Chengtang, 2004)

Eyebrow and eyelash reconstruction ([Latest treatment of hair diseases], published by Jinyuan, 2004)

Botulinum toxin injection therapy (Nanshan Tang, 2005)