{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,18]],"date-time":"2026-09-18T22:38:18Z","timestamp":1789771098445,"version":"4.0.1"},"reference-count":0,"publisher":"AVES YAYINCILIK A.\u015e.","issue":"5","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["AOTT"],"abstract":"<jats:p>Abstract\n\nObjective: In this study, we tried to evaluate the effect of pronation and the inclination of the first metatarsal on the measurement of distal metatarsal articular angle (DMAA) in 10 cadaver first metatarsals.\\r\\nMethods: Ten cadaver first metatarsals were fixed to a device. This device can change the inclination and pronation angles of the metatarsal. 15-30-45 degrees of inclination and 0-10-20 degrees of pronation were applied to the metatarsals. After applying radio-opaque putty to the medial and lateral articular edges and metatarsal dorsal diaphyseal ridge, the X-ray and digital images were taken at different degrees of inclination and pronation. A graphics software did the measurement of DMAA. The statistical analysis was done by paired sample t-test.\\r\\nResults: The inclination had no effect on DMAA (p&gt;0.1). The pronation of the first metatarsal was found to have a positive effect on DMAA (p&lt;0.005). As the degree of pronation increased, the degree of DMAA was found to also increase. We found no difference between the measurements of the X-ray and the digital images. \\r\\nConclusion: According to the current data, the measurement of DMAA is not suitable for making clinical and surgical decisions. The inclination of the first metatarsal can change, depending on the height of the medial longitudinal arch. By doing this study, we are trying to simulate the pes cavus and pes planus deformity on the radiologic measurement of pronation of the hallux. According to our results, inclination has no effect on the measurement of DMAA. However, the measurement of DMAA is expected to be dependent on the rotational deformity of the hallux.\n\n\n\u00d6zet\n\nAma\u00e7: Bu \u00e7al\u0131\u015fmada pronasyon ve inklinasyonun birinci distal metatarsal artik\u00fcler set a\u00e7\u0131s\u0131 (DMAA) \u00f6l\u00e7\u00fcm\u00fc \u00fczerine etkisini, 10 adet kadavra birinci metatars\u0131 \u00fczerinde de\u011ferlendirmeye \u00e7al\u0131\u015ft\u0131k.\\r\\n\u00c7al\u0131\u015fma plan\u0131: On adet kadavra birinci metatars\u0131 bir cihaz \u00fczerine tespit edildi. Metatarslar\u0131n inklinasyon ve pronasyon a\u00e7\u0131lar\u0131 bu cihaz yard\u0131m\u0131yla de\u011fi\u015ftirilebilmekteydi. Medial ve lateral eklem y\u00fczeylerinin kenarlar\u0131na ve dorsal metatarsal diyafizer kenara radyoopak macun ile i\u015faretleme yap\u0131ld\u0131ktan sonra 15-30-45 derece inklinasyon ve 0-10-20 derece pronasyon a\u00e7\u0131lar\u0131 metatarslara ayr\u0131 ayr\u0131 uygulanarak, metatarslar\u0131n radyografileri ve dijital foto\u011fraflar\u0131 \u00e7ekildi. DMAA \u00f6l\u00e7\u00fcm\u00fc bilgisayarda grafik program\u0131 kullan\u0131larak yap\u0131ld\u0131. \u0130statistiksel de\u011ferlendirme e\u015fle\u015ftirilmi\u015f \u00f6rneklem t-testi ile ger\u00e7ekle\u015ftirildi.\\r\\nBulgular: \u0130nklinasyonun DMAA \u00fczerinde etkisi olmad\u0131\u011f\u0131 g\u00f6r\u00fcld\u00fc (p&gt;0.1). Birinci metatars\u0131n pronasyonunun ise DMAA \u00fczerine pozitif etkisi oldu\u011fu saptand\u0131 (p&lt;0.005). Pronasyon a\u00e7\u0131s\u0131 artt\u0131k\u00e7a DMAA\u2019n\u0131n da artt\u0131\u011f\u0131 izlendi. Direkt radyografiler ile dijital foto\u011fraflar \u00fczerinde yap\u0131lan \u00f6l\u00e7\u00fcmler aras\u0131nda herhangi bir fark bulunmad\u0131.\\r\\n\u00c7\u0131kar\u0131mlar: Bu \u00e7al\u0131\u015fmadan elde edilen sonu\u00e7lara bakt\u0131\u011f\u0131m\u0131zda, klinik ve cerrahi karar a\u015famas\u0131nda DMAA \u00f6l\u00e7\u00fcm\u00fcn\u00fcn uygun olmad\u0131\u011f\u0131 g\u00f6r\u00fclmektedir. Birinci metatars\u0131n inklinasyonu medial longit\u00fcdinal ark\u0131n y\u00fcksekli\u011fine ba\u011fl\u0131 olarak artmaktad\u0131r. Bu \u00e7al\u0131\u015fmada, pes kavus ve pes planus deformiteleri ile pronasyonun birinci metatars\u0131n radyolojik \u00f6l\u00e7\u00fcm\u00fc \u00fczerine etkileri canland\u0131r\u0131lmaya \u00e7al\u0131\u015f\u0131lm\u0131\u015ft\u0131r. Sonu\u00e7lar\u0131m\u0131za g\u00f6re, inklinasyonun DMAA \u00f6l\u00e7\u00fcm\u00fc \u00fczerine etkisi olmad\u0131\u011f\u0131 izlenmi\u015ftir. Bununla birlikte, birinci metatars\u0131n rotasyonel deformitesinin DMAA \u00f6l\u00e7\u00fcm\u00fc \u00fczerine etkili oldu\u011fu kaydedilmi\u015ftir.<\/jats:p>","DOI":"10.3944\/aott.2013.2669","type":"journal-article","created":{"date-parts":[[2013,11,14]],"date-time":"2013-11-14T10:52:18Z","timestamp":1384426338000},"page":"354-358","source":"Crossref","is-referenced-by-count":9,"title":["The effect of pronation and inclination on the measurement of the hallucal distal metatarsal articular set angle"],"prefix":"10.5152","volume":"47","author":[{"given":"Gokhan","family":"Cakmak","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ulunay","family":"Kanatli","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Baris","family":"Kilinc","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haluk","family":"Yetkin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"3111","published-online":{"date-parts":[[2020,2,7]]},"container-title":["Acta Orthopaedica et Traumatologica Turcica"],"original-title":[],"link":[{"URL":"https:\/\/aott.org.tr\/index.php\/pub\/article\/download\/2749\/2703","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T11:24:53Z","timestamp":1763465093000},"score":1,"resource":{"primary":{"URL":"https:\/\/aott.org.tr\/index.php\/pub\/article\/view\/2749"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,2,7]]},"references-count":0,"journal-issue":{"issue":"5","published-online":{"date-parts":[[2013,1,5]]}},"URL":"https:\/\/doi.org\/10.3944\/aott.2013.2669","relation":{},"ISSN":["2589-1294","1017-995X"],"issn-type":[{"value":"2589-1294","type":"electronic"},{"value":"1017-995X","type":"print"}],"subject":[],"published":{"date-parts":[[2020,2,7]]}}}