{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T06:09:42Z","timestamp":1777615782872,"version":"3.51.4"},"reference-count":11,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2023,10,24]],"date-time":"2023-10-24T00:00:00Z","timestamp":1698105600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Foot &amp; Ankle Specialist"],"published-print":{"date-parts":[[2025,10]]},"abstract":"<jats:p>This study reports the clinical outcomes and evolution of 4 patients with subungual glomus tumor (GT) of the hallux treated with tumor excision. Preoperatively, all patients had pain of intensity 9 or 10. Three were sensitive to cold and had stabbing pain, and one reported pulsatile pain. No patient presented nail alterations. There were no bone alterations on radiographic images and diagnostic suspicion of GT was supported by magnetic resonance images. Surgical treatment was indicated due to severe pain and functional limitation. The GT excision was performed by removing the nail through an L-shaped incision in the nail bed. After surgery, they all showed clinical improvement with return to previous activities and had no difficulty in wearing regular shoes. Three patients were pain-free and one had occasional stabbing pain of intensity 2. Half of them had nail changes. There has been no recurrence so far. Thus, we found that resection of subungual GT of the hallux was effective for the clinical improvement of patients.<\/jats:p>\n                  <jats:p>Level of Evidence: IV, case reports.<\/jats:p>","DOI":"10.1177\/19386400231206285","type":"journal-article","created":{"date-parts":[[2023,10,25]],"date-time":"2023-10-25T01:21:50Z","timestamp":1698196910000},"page":"535-540","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Subungual Glomus Tumor of the Hallux: A Report of 4 Cases"],"prefix":"10.1177","volume":"18","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0227-2440","authenticated-orcid":false,"given":"Danilo Ryuko C\u00e2ndido","family":"Nishikawa","sequence":"first","affiliation":[{"name":"Department of Orthopaedics, Foot and Ankle Surgery, Hospital do Servidor P\u00fablico Municipal de S\u00e3o Paulo (HSPM), S\u00e3o Paulo, Brazil"},{"name":"Department of Orthopaedic Surgery, Foot and Ankle Surgery, Cl\u00ednica de Ortopedia e Traumatologia Ortocity, S\u00e3o Paulo, Brazil"},{"name":"Department of Orthopaedic Surgery, Foot and Ankle Surgery, Hospital Alem\u00e3o Oswaldo Cruz, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fernando Aires","family":"Duarte","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Foot and Ankle Surgery, Cl\u00ednica de Ortopedia e Traumatologia Ortocity, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1211-9258","authenticated-orcid":false,"given":"Guilherme Honda","family":"Saito","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Hospital S\u00edrio-Liban\u00eas, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ianara da Silva","family":"Santos","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Foot and Ankle Surgery, Hospital do Servidor P\u00fablico Municipal de S\u00e3o Paulo (HSPM), S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vicente Mazzaro","family":"Filho","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Foot and Ankle Surgery, Hospital Edmundo Vasconcelos, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alberto Abussamra Moreira","family":"Mendes","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Hospital Israelita Albert Einstein, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Matheus Gomes","family":"Cabral","sequence":"additional","affiliation":[{"name":"Department of Orthopaedics, Foot and Ankle Surgery, Hospital do Servidor P\u00fablico Municipal de S\u00e3o Paulo (HSPM), S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marcelo Pires","family":"Prado","sequence":"additional","affiliation":[{"name":"Department of Orthopaedic Surgery, Hospital Israelita Albert Einstein, S\u00e3o Paulo, Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2023,10,24]]},"reference":[{"key":"e_1_3_2_2_2","unstructured":"Belanger SM Weaver TD. Subungual glomus tumor of the hallux. Cutis. 1993;52(1):50-52. http:\/\/www.ncbi.nlm.nih.gov\/pubmed\/8394799"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.30795\/jfootankle.2020.v14.1179"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.fas.2011.05.005"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1177\/107110070402500614"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1177\/107110070302401215"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1177\/1938640015578517"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1177\/1938640015583514"},{"issue":"2","key":"e_1_3_2_9_2","first-page":"249","article-title":"Tumor glomico subungueal","volume":"20","author":"Freitas F","year":"2012","unstructured":"Freitas F, Nuno Marques L, Ramos A, et al. Tumor glomico subungueal. Rev Port Orto Traum. 2012;20(2):249-254.","journal-title":"Rev Port Orto Traum"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.jfas.2014.03.004"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.23750\/abm.v90i1-S.8079"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.3390\/jcm12083038"}],"container-title":["Foot &amp; Ankle Specialist"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/19386400231206285","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/19386400231206285","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/19386400231206285","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T21:32:21Z","timestamp":1777411941000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/19386400231206285"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,10,24]]},"references-count":11,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2025,10]]}},"alternative-id":["10.1177\/19386400231206285"],"URL":"https:\/\/doi.org\/10.1177\/19386400231206285","relation":{},"ISSN":["1938-6400","1938-7636"],"issn-type":[{"value":"1938-6400","type":"print"},{"value":"1938-7636","type":"electronic"}],"subject":[],"published":{"date-parts":[[2023,10,24]]}}}