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Biomedical subjects

Takao Harashina

Publications and source records attributed to Takao Harashina.

6 recordsLinked to original sources
PubMed2006

Reconstruction of the levator function and conjunctiva using an inferiorly based orbital septal flap for subtotal full-thickness defects of the upper eyelid: two cases of ocular sebaceous carcinoma.

Without using the lower eyelid, functional reconstruction of the tarsoconjunctival layer is challenging for subtotal full-thickness defects of the upper eyelid. In 2 cases of ocular sebaceous carcinoma, the levator function and conjunctiva were reconstructed using the inferiorly based orbital septal flap and conchal cartilage graft. The raw surface of the orbital septal flap was epithelialized within 14 days postoperatively. The new upper eyelid with a stable lid margin could open and close properly. Our surgical procedures may be available in the case that the lower eyelid is not usable.

Aged↗
PubMed2002

Construction of penis with two free flaps.

A case of penis construction using two free flaps is presented. The urethra is constructed with an ulnar forearm flap and external coverage is provided with deltoid flap. The biggest disadvantage with radial forearm flap, which is considered to be the most ideal donor flap for penile construction, is its large and unsightly donor scar. The authors have been using deltoid flap for penile construction because its donor scar is concealed under the half-sleeve shirt; however, its biggest disadvantage is its thickness. With the method presented here, an appropriate-size penis can be constructed even in an obese individual whose deltoid flap is thick. Donor scar is almost inconspicuous when the patient is wearing a half-sleeve shirt, because the donor scar on the forearm is 3-cm wide and located on the ulnar side.

Humans↗