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Faculty of Medicine教員紹介:横井 秀格

横井 秀格
ヨコイ ヒデノリ YOKOI, Hidenori



医学専攻 耳鼻咽喉科学分野(新課程)

外科系専攻 耳鼻咽喉科学分野(旧課程)

略歴1993年 順天堂大学医学部卒
1993年 順天堂大学医学部耳鼻咽喉科学教室
1995年 順天堂大学医学部大学院 入学
1999年 順天堂大学医学部大学院 卒業
1999年 順天堂浦安病院 耳鼻咽喉科 助手
2000年 順天堂静岡病院 耳鼻咽喉科 助手
2001年 順天堂医院 耳鼻咽喉科 講師
2004年 Johns Hopkins University, Division of Allergy and Clinical Immunology留学(Post-doctoral fellow, Prof. Bruce S. Bochner)
2006年 順天堂医院 耳鼻咽喉科 講師
2007年 順天堂医院 耳鼻咽喉科 准教授
2008年 順天堂浦安医院 耳鼻咽喉科 准教授
2011年 杏林大学医学部耳鼻咽喉科学教室 准教授
2023年 杏林大学医学部耳鼻咽喉科学教室 教授
指導医・専門医・認定医、その他の資格等日本耳鼻咽喉科学会専門医・指導医, 補聴器相談医, 日本アレルギー学会専門医・指導医
論文・著書等を含む主要研究業績 1. TanakaS, YokoiH*, Inomata K, Maruyama K, Fujiwara M, Ohara A, Naito S, Saito K. Sinonasal teratocarcinosarcoma treated via endonasal endoscopic approach and CyberKnife radiotherapy: A case report and review of the literature. Current Problems in Cancer: Case Reports 10, 100233, 2023 * correspondence author
2. Yokoi H, Matsumoto Y, Kawada M, Sakurai H, Saito K. Pollen Allergy Screening with Allergen-Specific and Total Immunoglobulin E Titers. Allergy Rhinol (Providence). 2022 Mar 24;13:21526575221079260.
3. Kawada M*, Yokoi H*, **, Kimura T*, Matsumoto Y, Sakurai H, Matsumoto K, Fujiwara F, Saito K. Involvement of galanin and galanin receptor 2 in a mouse model of allergic rhinitis. Allergology International 2021, in press
*These authors contributed equally to this work. ** correspondence author
4. Inomata K, Yokoi H*, Fujiwara M, Kimura Y, Matsumoto Y, Naito S, Ohara A, Okano N, Kamma H, Saito K. Case of thyroid transcription factor-1-positive neuroendocrine carcinoma of the sphenoid sinus with bone metastases. Human Pathology: Case Reports 24, 2021, 200492 * correspondence author
5. Matsumoto Y, Yokoi H*, Ikeda T, Kawada M, Saito K. The Prevalence of Odontogenic Pathology in Patients With Bilateral Rhinosinusitis. Allergy Rhinol (Providence). 2021 Jan 29;12:1177_2152656721989287. * correspondence author
6. Craig JR, Poetker DM, Aksoy U, Allevi F, Biglioli F, Cha BY, Chiapasco M, Lechien JR, Safadi A, Simuntis R, Tataryn R, Testori T, Troeltzsch M, Vaitkus S, Yokoi H, Felisati G, Saibene AM. Diagnosing odontogenic sinusitis: An international multidisciplinary consensus statement. Int Forum Allergy Rhinol. 2021 Aug;11(8):1235-1248.
7. Matsumoto Y, Yokoi H*, Ikeda T, Kawada M, Ogawa M, Saito K. Odontogenic infection and antiresorptive agent-related osteonecrosis of the jaw with facial subcutaneous abscess formation: A retrospective clinical study of difficult-to-diagnose cases. Auris Nasus Larynx. 2021 Aug;48(4):758-763. * correspondence author
8. Naito S, Yokoi H*, Matsumoto Y, Kawada M, Inomata K, Fujiwara M, Ohara A, Saito K. Abducens Nerve Paralysis Induced by a Primary Solitary Sphenoid Sinus Mucocele with Broad Osseous Thinning at the Cranial Base. Case Rep Otolaryngol. 2020 Sep 30;2020:8897868. * correspondence author
9. Matsumoto Y, Yokoi H*, Ikeda T, Kawada M, Saito K. Relationships of opacification in the nasal sinuses, rhinosinusitis, and antiresorptive agent-related osteonecrosis of the jaw. Auris Nasus Larynx. 2020 Jun 23:S0385-8146(20)30130-9.
* correspondence author
10. Yokoi H, Yamanaka H, Matsumoto Y, Kawada M, Fujiwara M, Ohara A, Saito K. Modified Lothrop (Draf III) procedure for the treatment of a recurrent orbitofrontal cholesterol granuloma: A case report. SAGE Open Med Case Rep. 2020 Feb 16;8:2050313X20907809.
11. Matsumoto Y, Yokoi H*, Kawada M, Fujiwara M, Saito K. Two Cases of Allergic Fungal Sinusitis with Differing Postoperative Course. Case reports in otolaryngology. 2019. doi.org/10.1155/2019/95982831. * correspondence author
12. Maruyama K, Yokoi H, Nagase M, Yoshida H, Noguchi A, Matsumura G, Saito K, Shiokawa Y. Usefulness of N-vinyl-2-pyrrolidone Embalming for Endoscopic Transnasal Skull Base Approach in Cadaver Dissection. Neurol Med Chir (Tokyo). 2019 Oct 15;59 (10):379-383.
13. Yokoi H, Kodama S, Maruyama K, Fujiwara M, Shiokawa Y, Saito K. Endoscopic endonasal resection via a transsphenoidal and transpterygoid approach for sphenoid ridge meningioma extending into the sphenoid sinus: A case report and literature review. Int J Surg Case Rep. 2019;60:115-119.
14. Yokoi H. Diagnosis and treatment of allergic rhinitis: latest scientific findings focusing on cross-reactive carbohydrate determinants and neuropeptides. Review. Juntendo Medical Journal 2019. 65 (1), 2-11.
15. Yokoi H, Terado Y, Fujiwara M, Matsumoto Y, Ikeda T, Saito K. Biphasic low-grade nasopharyngeal papillary adenocarcinoma: a case report and literature review. BMC Clin Pathol. 2018;18:10.
16. Matsumoto Y, Yokoi H*, Kimura T, et al: Gastrin-releasing peptide (GRP) is involved in the establishment of allergic rhinitis in mice. Laryngoscope. 2018 Nov;128(11):E377-E384. * correspondence author
17. Nagafuji H, Yokoi H*, Ohara A, Fujiwara M, Takayama N, Saito K. Primary diffuse large B-cell lymphoma of the frontal sinus: A case report and literature review. Radiol Case Rep. 2018;13(3):635-639. * correspondence author
18. Nagafuji H, Yokoi H*, Fujiwara M, Sato D, Saito K. Paraneoplastic limbic encephalitis associated with mixed olfactory neuroblastoma and craniopharyngioma: A case report and literature review. Medicine (Baltimore). 2018; 97:e10932. * correspondence author
19. Nakagawa T, Kodama S, Kobayashi M, Sanuki T, Tanaka S, Hanai N, Hanazawa T, Monobe H, Yokoi H, Suzuki M, Yamashita M, Omori K. Endoscopic endonasal management of esthesioneuroblastoma: A retrospective multicenter study. Auris Nasus Larynx. 2018 45:281-285.
20. Yokoi H, Yoshitake H, Matsumoto Y, Kawada M, Takato Y, Shinagawa K, Sakurai H, Saito K. Involvement of cross-reactive carbohydrate determinants-specific IgE in pollen allergy testing. Asia Pac Allergy. 2017, 7(1):29-36.
21. Kawada M, Yokoi H*, Maruyama K, Matsumoto Y, Yamanaka H, Ikeda T, Shiokawa Y, Saito K. Rhinogenic intracranial complication with postoperative frontal sinus pyocele and inverted papilloma in the nasal cavity: A case report and literature review. SAGE Open Med Case Rep. 2016 23; 4: 2050313X16629828. * correspondence author
22. Yokoi H, Yazawa T, Matsumoto Y, Ikeda T, Fujiwara M, Ohkura Y, Kohno N. An Inflammatory Pseudotumor Arising from Pterygopalatine Fossa with Invasion to the Maxillary Sinus and Orbital Cavity. Case Rep Otolaryngol. 2015; 2015: 950823.
23. Matsumoto Y, Yokoi H*, Ikeda T, Fujiwara M, Kamma H, Kohno K. Intra-adenoid cyst-A case report with an immunohistochemical study and review of literature-. Clinical Medicine Insights: Case Reports. 2015, 21; 8: 41-5. * correspondence author
24. Pichler U, Hauser M, Wolf M, Gadermaier G, Weiss R, Mari A, Ebner C, Yokoi H, Takai T, Didierlaurent A, Briza P, Behrendt H, Wallner M, Ferreira F. Pectate lyase pollen allergens: Sensitization profiles and cross-reactivity pattern. PLoS One. 2015; 10(5): e0120038.
25. Yokoi H, Tsutsumi S, Kohno N. Schwannoma of the nasal septum presenting as multicentric neuronal tumor. B-ENT. 2015; 11(2): 141-5.
26. Matsumoto Y, Ikeda T, Yokoi H*, Kohno N. Association between Odontogenic Infection and Unilateral Sinus Opacification. Auris Nasus Larynx. 2015, 42(4): 288-93. * correspondence author
27. Yokoi H, Kodama S, Kogashiwa Y, Matsumoto M, Ohkura Y, Nakagawa T, Kohno N. An Endoscopic Endonasal Approach for Early-Stage Olfactory Neuroblastoma: An Evaluation of 2 Cases with Minireview of Literature. Case reports in otolaryngology. 2015; 2015: 541026.
28. Ikeda T, Kuraguchi J, Kogashiwa Y, Yokoi H, Satomi T, Kohno N. Successful Treatment of Bisphosphonate-Related Osteonecrosis of the Jaw (BRONJ) Patients with Sitafloxacin: New Strategies for the Treatment of BRONJ. Bone. 2015; 73: 217-22.
29. Yokoi H, Arakawa A, Matsumoto F, Yokoi N, Ikeda K, Kohno N. Organized hematoma of the maxillary sinus: A clinicopathologic study of 5 cases. ENT Journal. 2014; 93: e23-e26.
30. Yoshitake H, Yokoi H, Ishikawa H, Maruyama M, Endo S, Nojima M, Yoshida K, Yoshikawa H, Suzuki F, Takamori K, Fujiwara H, Araki Y. Overexpression of TEX101, a potential novel cancer marker, in head and neck squamous cell carcinoma. Cancer Biomark. 2012; 12(3):141-8.
31. Yokoi H, Arakawa A, Inoshita A, Ikeda K. Novel use of a Weerda laryngoscope for transoral excision of a cervical ganglioneuroma: a case report. Journal of Medical Case Reports 2012, 6:88
32. Kawano K, Kusunoki T, Ono N, Yao T, Saito T, Yokoi H, Ikeda K. Heme oxygenase-1 expression in chronic rhinosinusitis with eosinophilic infiltration. Auris Nasus Larynx. 2012; 39(4): 387-92.
33. Sato D, Suzuki Y, Kano T, Suzuki H, Matsuoka J, Yokoi H, Horikoshi S, Ikeda K, Tomino Y. Tonsillar TLR9 expression and efficacy of tonsillectomy with steroid pulse therapy in IgA nephropathy patients. Nephrol Dial Transplant. 2012; 27(3): 1090-7.
34. Yokoi H, Arakawa A, Kuribayashi K, Inoshita A, Haruyama T, Ikeda K. An immunohistochemical study of sinonasal hemangiopericytoma. Auris Nasus Larynx. 2011; 38: 743-6.
35. Yokoi H, Yoshikawa H, Matsumoto T, Kawano K, Ikeda K. An inflammatory calcified nodule in the buccal subcutis-A case report. B-ENT. 2011; 7(3): 215-8.
36. Ikeda K, Yokoi H, Kusunoki T, Saitoh T, Yao T, Kase K, Minekawa A, Inoshita A, Kawano K. Bacteriology of recurrent exacerbation of postoperative course in chronic rhinosinusitis in relation to asthma. Auris Nasus Larynx. 2011; 38: 469-73.
37. Ikeda K, Yokoi H, Kusunoki T, Saito T, Yao T, Kase K, Minekawa A, Inoshita A, Kawano K. Relationship between olfactory acuity and peak expiratory flow during postoperative follow-up in chronic rhinosinusitis associated with asthma. Ann Oto Rhinol Laryngol. 2010; 119:749-754.
38. Niyonsaba F, Ushio H, Hara M, Yokoi H, Tominaga M, Takamori K, Kajiwara N, Saito H, Nagaoka I, Ogawa H, Okumura K. Antimicrobial peptides human beta-defensins and cathelicidin LL-37 induce the secretion of a pruritogenic cytokine IL-31 by human mast cells. J Immunol. 2010; 184: 3526-34.
39. Inoshita A, Yokoi H, Matsumoto F, Yao T, Kawano K, Furukawa M, Ikeda K. A randomized prospective study of oral levofloxacin vs intravenous flomoxef prophylaxis in postoperative infection after endoscopic sinus surgery. Am J Otolaryngol. 2009; 31: 360-363.
40. Ikeda K, Sakai Y, Haruyama T, Misawa N, Misawa N, Hori S, Kusunoki T, Furukawa M, Yokoi H, Yokoi N, Ichihari Y, Kawano K, Matsumoto F, Hayashi C, Narui Y, Iizuka T, Ito S, Inoshita A, Kasai M, Saito T, Minekawa A, Oba S, Cho Y. Bacterial contamination of Multiple-use atomizers commonly used in Japan. Indian J Otolaryngol Head Neck Surg. 2009; 61: 193-6.
41. Saitoh T, Kusunoki T, Yao T, Kawano K, Kojima Y, Miyahara K, Onoda J, Yokoi H, Ikeda K. Relationship between epithelial damage or basement membrane thickness and eosinophilic infiltration in nasal polyps with chronic rhinosinusitis. Rhinology. 2009; 47: 275-9.
42. Saitoh T, Kusunoki T, Yao T, Kawano K, Kojima Y, Miyahara K, Onoda J, Yokoi H, Ikeda K. Role of interleukin-17A in the eosinophil accumulation and mucosal remodeling in chronic rhinosinusitis with nasal polyps associated with asthma. Int Arch Allergy Immunol. 2010; 151: 8-16.
43. Ikeda K, Yokoi H, Saito T, Kawano K, Yao T, Furukawa M, Kusunoki T:Prevention of ultrasonic coagulator-mediated mucoperiosteal flap injury and defects by using a clip manipulation in the resection of the posterior nasal nerve. Rhinology. 2009; 47: 45-7.
44. Yao T, Kojima Y, Koyanagi A, Yokoi H, Saito T, Kawano K, Furukawa M, Kusunoki T, Ikeda K:Eotaxin-1,-2 and -3 immunoreactivity and protein concentration in the nasal polyps of eosinophilic chronic rhinosinusitis patients. Laryngoscope. 2009; 119: 1053-1059.
45. Kase K, Hua J, Yokoi H, Ikeda K, Nagaoka I: Inhibitory action of roxithromycin on histamine release and prostaglandin D2 production from beta-defensin 2-stimulated mast cells. Int J Mol Med. 2009. 23: 337-40.
46. Ikeda K, Yokoi H, Saito T, Kawano K, Yao T, Furukawa M: Effect of resection of the posterior nasal nerve on functional and morphological changes in the inferior turbinate mucosa. Acta Otolaryngol. 2008. 128: 1337-41.
47. Matsumoto F, Itoh S, Ohba S, Yokoi H, Furukawa M, Ikeda K: Biopsy of cervical lymph node. Auris Nasus Larynx. 2009; 36: 71-74.
48. Yokoi H., Choi O H., Hubbard W., Lee H-S, Canning BJ, Lee HH, Ryu SD., Bickel CA., Hudson SA., MacGlashan Jr., DW, Vonakis BM, Bochner BS:Inhibition of FceRI-dependent mediator release from human mast cells by Siglec-8 engagement. JACI, 2008 121(2): 499-505.
49. Guo JP, Nutku E, Yokoi H, Schnaar RL, Zimmermann N, Bochner BS: Siglec-8 and Siglec-F: Org inhibitory receptors on eosinophils, basophils and mast cells. Allergy Clin Immunol Int -J World Allergy. 2007; 19:54-59.
50. Yokoi H , Hudson SA., Bovin N, Schnaar R, Bochner BS: Surface expression, inhibitory function and candidate ligand for Siglec-8 on human mast cells. Allergy Clin. Immunol. Int.: J. World Allergy Org., Supplement 2, pp. 23-26, 2008.
51. Chen X, Niyonsaba F, Ushio H, Hara M, Yokoi H, Matsumot K, Saito H, Nagaoka I, Ikeda S, Okumura K, Ogawa H: Endogenous antimicrobial peptides human β-defensin (hBD)-3 and hBD-4 activate mast cells and increase the skin vascular permeability dependent on the presence of mast cells. Eur J Immunol, 2007; 37(2):434-44
52. Yokoi H, Myers A, Matsumoto K, Crocker PR, Saito H, Bochner BS: Alteration and acquisition of Siglecs during in vitro maturation of CD34+ progenitors into human mast cells. Allergy. 2006; 61(6): 769-76.
53. Saito H, Matsumoto K, Okumura S, Kashiwakura JI, Oboki K, Yokoi H, Kambe Ohta K, Okayama Y: Gene expression profiling of human mast cell subtypes: an in silico study. Allergol Int. 2006; 55: 173-179.
54. Yokoi H, Okayama Y., Niyonsaba F., Fujimori M., Enomoto F, Yoshikawa H., Ikeda K. Saito H: Comparison of human tonsillar mast cell localization and ultrastructural observations between IgE-mediated allergic and non-allergic donors. Allergy and Asthma Proceedings. 2006; 27 (5): 415-421.
55. Kashiwakura J, Yokoi H, Saito H, Okayama Y: T cell proliferation by direct cross-talk between OX40 ligand on human mast cells and OX40 on human T cells. J Immunology, 2004; 173 (8): 5247-57.
56. Kataoka T, Enomoto F., Kim R., Yokoi H, Fujimori M., Sakai Y., Ando I., Ichikawa G, Ikeda K: The effect of surgical treatment of obstructive sleep apnea syndrome on the plasma TNF-alpha levels. Tohoku J Exp Med. 2004; 204 (4): 267-72.
57. Enomoto F., Kim R., Kataoka T., Yamazaki Y., Yokoi H, Fujimori M., Nagaoka I, Ichikawa G: Modulation of neutrophil adhesion to vascular endothelial cells in rat experimental otitis media treated with a macrolide. Auris Nasus Larynx. 2003 Aug; 30 (3): 247-51.
58. Yokoi H, Wada R, Enomoto F, Fujimori M, Ichikawa G: Polymorphous low-grade adenocarcinoma of the parotid gland. AUST. J. OTOLARYNG. 2003, 6: 42-44.
59. Yokoi H, Seki M, Okazoe S, Okumura K, Yoshikawa H. The role and expression of CD27/CD70 in the human tonsil. Lymphology, 2003, 36: 74-83.
60. Yokoi H, Wada R, Ichikawa G. Endoscopic treatment of so-called intranasal glioma. Rhinology, 2002; 40: 217-219.

Yokoi H, Terashima K, Ichikawa G: T-cell Blind Panel immunohistochemical analysis: Immunohistochemistry of normal tonsils with T-cell Blind Panel antibodies. In: Leucocyte Typing VI. WHITE CELL DIFFERENTIATION ANTIGENS. Edited by: Tadamitsu Kishimoto et al.

1. 横井秀格:B. 4. 鼻ポリープに対する経口ステロイドのEBMとは?. EBM 耳鼻咽喉科・頭頸部外科の治療 中外医学社2010-2011. p. 36-38. (共著)
2. 横井秀格: 30舌下免疫療法が保険適応になったそうですね. [編集]滝澤 始. むかしの頭で診ていませんか?呼吸器診療をスッキリまとめました. 南江堂2017 P.193-197. (共著)

1. 横井秀格, 池田哲也: 特集: ”副鼻腔炎診療はかわったか?”[最新の疾患別マネジメント」5.歯性上顎洞炎, JOHNS vol.35 No. 11 p.173-177, 2023 東京医学社
2. 横井秀格:「豊富な処方例でポイント解説! 耳鼻咽喉科・頭頸部外科処方マニュアル」耳喉頭頸 95巻5号, p234-236, 2023 医学書院
3. 横井秀格:鼻科領域における内視鏡手術の副損傷とその対応. MB ENT, p.77-85, 2022.
4. 横井秀格:臨床ノート 鼻副鼻腔サルコイドーシス. :耳鼻咽喉科免疫アレルギー 37 巻 4 号, p. 245-252, 2019
5. 横井秀格:第23回専門医に聞きたいちょっと気になる症状 鼻汁・鼻づまり料理と栄養 2019年4月号 p.93-96.
6. 横井秀格:副鼻腔嚢胞の手術‐嚢胞へのアプローチ、閉鎖しないためのコツ. 耳喉頭頸 91巻9号, p767-772, 2019 医学書院
7. 横井秀格:救急・当直マ二アル-いざというときの対応法- 症状からみた鑑別診断I II 頭痛/顔面痛 耳喉頭頸 91巻5号, p81-86, 2019 医学書院
8. 横井秀格:特集:“鼻閉にまつわる問題とその解決策”テーマ: [鼻閉の原因と治療1−鼻腔] 3. 副鼻腔炎 JOHNS vol.35 No. 11 p.1577-p.1580, 2019 東京医学社
9. 横井秀格: 4. 鼻科手術のための局所解剖 5) 頭蓋底JOHNS 2018 東京医学社
10. 横井秀格:鼻入口部: 皮膚・粘膜 毛嚢炎, 鼻前庭炎 特集 みみ・はな・のどの入口部病変 JOHNS vol.33 No. 12 p.1676-p.1678, 2017 東京医学社
11. 横井秀格:アレルギー性鼻炎の診断における検査の重要性と問題点. 都耳鼻会報, 2017年第152号, p28-33.
12. 横井秀格:United airway disease -耳鼻咽喉科からみた臨床像と治療、および歯性副鼻腔炎の最新の治療について. 都耳鼻会報, 2016年 第150号, p45-52.
13. 横井秀格:アレルギー性鼻炎-COPD重症化因子としての役割. MB ENT, 184: 41-50. 2015.
14. 横井秀格:慢性副鼻腔炎の診断と治療‐近年難治性で問題となっている好酸球性副鼻腔炎から昔ながらの病態、歯性副鼻腔炎の最新の治験‐. 東京都医師会雑誌68(3): 20-32 . 2015.
15. 横井秀格:One airway, one disease: 慢性副鼻腔炎・鼻ポリープ. 呼吸器内科27(3): 180-186. 2015.
16. 横井秀格:アレルギー性鼻炎に対する代替医療. アレルギーの臨床35: 32-35. 2015.
17. 横井秀格:スギ花粉症初期療法の有用性について. 都耳鼻会報, 2013年7月 第141号, p31-36.
18. 横井秀格:知っているようで知らない疾患のトリセツ 慢性副鼻腔炎. クレデンシャル2013;61:12-13.
19. 横井秀格, 松本祐磨, 川田往嗣, 甲能直幸. 特集 篩骨蜂巣−その不思議なもの Haller蜂巣. JOHNS 2013; 29(8): 1259-62.
20. 横井秀格, 永藤 裕, 松田雄大, 佐藤哲也, 甲能直幸:喉頭の腫れ 特集 腫れをみたとき考えること−鑑別診断とピットフォール. JOHNS; 28(7) 1063-1068. 2012
21. 横井秀格, 池田勝久:気管支喘息, アトピー性皮膚炎とアレルギー性鼻炎・副鼻腔炎. 臨床免疫・アレルギー科53: 601-608. 2010.
22. 横井秀格, 池田勝久:いわゆる上顎洞血瘤腫の診断と内視鏡手術 (カラー図説). 耳鼻咽喉科臨床103: 514-515. 2010.
23. 横井秀格:一般医に判る花粉症の完全攻略法 なぜ花粉症は増加しているのか? 疫学・発症のメカニズムと診断法. 順天堂医学55: 2-7. 2009.
24. 横井秀格:抑制性レセプター, Siglec-8のヒト末梢血培養由来マスト細胞における発現とその機能-アレルギー疾患に対する新しい創薬の可能性を秘めて-. 順天堂医学54: 2-9. 2008.
25. 横井秀格, 池田勝久:【領域別周手術期管理編 眼科・耳鼻咽喉科】 鼻疾患 鼻疾患の基礎知識と周術期管理のポイント(解説/特集). 外科混合病棟ケア5: 94-99. 2007.
26. 池田勝久, 横井秀格, 酒井陽子, 齋藤達矢, 春山琢男, 峯川明:硬膜形成術(duraplasty)を併用した経鼻内視鏡下の嗅神経芽細胞腫摘出術(図説). 耳鼻咽喉科臨床100: 516-517. 2007.
27. 横井秀格, 池田勝久:後鼻神経切断術が有効であったアレルギー性鼻炎症例. アレルギーの臨床27: 1114-1118. 2007.
28. 横井秀格, 市川銀一郎:TNF-Related Apoptosis-Inducing Ligand (TRAIL). 臨床免疫29: 1138-1142 1997.

公的研究費(文部科学省科研費, 他の省庁研究補助金, その他の公的機関等)の受給
1.文部科学省科学研究費補助金 基盤C (課題番号:21592179), 研究課題名:神経反発因子セマフォリン3Aを用いた斬新で画期的なアレルギー性鼻炎治療の研究
2.文部科学省科学研究費補助金 基盤C (課題番号: 17K11364 ), 研究課題名:神経ペプチド(Galanin)の解析にて斬新なアレルギー性鼻炎の病態と治療の解明
3.文部科学省科学研究費補助金 基盤C (課題番号: 20K09720 ), 研究課題名:Neuromedin Uのアレルギー性鼻炎の病態への関与と画期的な創薬への解析
4.文部科学省科学研究費補助金 基盤A(課題番号:16209050)
5. 文部科学省科学研究費補助金 萌芽研究(課題番号:17659538)
6. 文部科学省科学研究費補助金 基盤C(課題番号:18591886)
7. 文部科学省科学研究費補助金 萌芽研究(課題番号:19659441)
8. 文部科学省科学研究費補助金 基盤C(課題番号:20591992) 細菌性中耳炎における中耳粘膜肥厚の分子制御の解明とその治療
9. .文部科学省科学研究費補助金 基盤B(課題番号:20390445) 遺伝子改変マウスを用いた遺伝子難聴の治療開発の挑戦
10. 文部科学省科学研究費補助金 基盤C(課題番号:22591919)
11. 文部科学省科学研究費補助金 基盤C(課題番号:21592206)
所属学会 日本耳鼻咽喉科学会、日本鼻科学会、日本頭蓋底外科学会、日本耳鼻咽喉科臨床学会、日本気管支食道科学会、日本耳鼻咽喉科免疫アレルギー学会、日本頭頸外科学会、日本アレルギー学会
公的な委員会等の役員・委員歴日本耳鼻咽喉科学会評議員:2008年〜2009年, 2011
The Laryngoscope reviewer 2005年〜
Case Reports in Otolaryngology-Editorial Board Member 2013年〜
Austin Journal of Otolaryngology-Editorial Board Member 2014年〜