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Volume 34 (1991)
- Issue 6 Pages 595-
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- Issue 4 Pages 385-
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Volume 31 (1988)
- Issue 6 Pages 757-
- Issue 5 Pages 613-
- Issue 4 Pages 425-
- Issue 3 Pages 273-
- Issue 2 Pages 127-
- Issue 1 Pages 9-
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Volume 47, Issue 2
Displaying 1-10 of 10 articles from this issue
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[in Japanese]2004 Volume 47 Issue 2 Pages 86-87
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSDownload PDF (3750K) -
Ken Kitamura, Hisashi Tokano2004 Volume 47 Issue 2 Pages 88-96
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSBone-Anchored Hearing Aid (BAHA) has been introduced by Tjellström in 1977 and its basic concept is a bone conduction hearing aid in conjunction with osseointegrated titanium implant. BAHA is composed of semi-implanted bone conduction hearing aid and titanium skin-penetrating abutment and fixture. Comparing conventional air-conduction and bone-conduction hearing aid, BAHA is demonstrated to have superior sound quality, no occlusion effect, no pain or headache caused by conventional contact type hearing aid. If we would compare BAHA with other implantable hearing device, BAHA requires relatively simple surgical technique and has a wide indication because BAHA can be implanted unrelated to the condition of the external and middle ear. We have implanted BAHA to the five Japanese patients for the first time. Our indication for BAHA is as follows ; the first one is an anomaly of the EAC, the second is hard to wear hearing aids because of persistent otorrhea, the third one is that we can not expect hearing gain by surgery such as tympanoplasty. All patients regarded BAHA as more comfortableness and better audibility than conventional hearing aid.View full abstractDownload PDF (4708K) -
Yasunori Sakuma, Junichi Ishitoya, Machiko Ono, Mamoru Tsukuda2004 Volume 47 Issue 2 Pages 97-101
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSWe report a case of amyloidosis originating in the right false vocal cord to the vocal cord. Laryngeal amyloidosis is rare disease and amyloid deposits under the submucosal layer result in submucosal tumors. Our case involved an epithelial tumor. No recurrence was seen after resection.View full abstractDownload PDF (1989K) -
Hitoshi Minowa, Atsushi Shinkawa, Hitoshi Aihara2004 Volume 47 Issue 2 Pages 102-105
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSThe effect of coblation ablation surgery in patients with perennial allergic rhinitis and hypertrophic rhinitis was studied in 129 cases. The bilateral inferior turbinate was cauterized with an ENTec wand under local anesthesia.
ENTec surgery was effective in 84% of cases for overall nasal symptoms 1 month after surgery and is thus considered effective, easy treatment in perennial allergic rhinitis and hypertrophic rhinitisView full abstractDownload PDF (1965K) -
Yuko Kamano, Takashi Iino, Takao Saito, Takakuni Kato2004 Volume 47 Issue 2 Pages 106-109
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSA 56-year-old man reporting hoarseness lasting for 6 months was found in microscopy to have a tumor on the left vocal cord. Laryngosurgery was done and the tumor was diagnosed as AL amyloidosis. Other lesions were found and the patient was diagnosed with localized laryngeal amyloidosis. The rate of recurrence is reported to be 6.2%, but he has had no recurrence in the 6 months since surgery.View full abstractDownload PDF (1498K) -
Rie Suzuki, Nobuyoshi Otori, Shin-ichi Haruna2004 Volume 47 Issue 2 Pages 110-114
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSAn experience of a case of basal meningocele with severe sinusitis is reported. The patient was a 52-year-old male. Following a fainting attack, he underwent a brain MRI examination. At first, a skull base tumor such as a chordoma was suspected from the MRI findings. We performed endoscopic sinus surgery to improve the patient's sinusitis and to obtain a diagnosis of the tumor. After performing the biopsy, we found a serous discharge running out from the tumor. Generally, the transsphenoidal meningocele is more rare than the transethmoidal one. This case, the patient had no abnormality, so it was difficult to make a final diagnosis before the biopsy.View full abstractDownload PDF (2146K) -
[in Japanese], [in Japanese], [in Japanese]2004 Volume 47 Issue 2 Pages 115-123
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSDownload PDF (1454K) -
[in Japanese]2004 Volume 47 Issue 2 Pages 124-129
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSDownload PDF (982K) -
[in Japanese]2004 Volume 47 Issue 2 Pages 130-134
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSDownload PDF (4052K) -
[in Japanese]2004 Volume 47 Issue 2 Pages 135-137
Published: April 15, 2004
Released on J-STAGE: March 18, 2011
JOURNAL FREE ACCESSDownload PDF (398K)
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