Buradasınız

Mandibuler Ramus Lezyonlarinin Cerrahi Tedavi Zorlukları

Surgical Treatment Difficulties of Mandibular Ramus Lesions

Journal Name:

Publication Year:

Keywords (Original Language):

Abstract (2. Language): 
The aim of this study was to introduce the difficulties in manipulation and accessibility to the cyst and tumour lesions located in mandibular ramus during surgical operation procedures. Methods In this study, 21 patients with cyst and tumours in their mandibular ramus, who were treated by a surgery team at the Suleyman Demirel University, Faculty of Dentistry, Oral and Maxillofacial Surgery between the years of 2000-2011 were examined retrospectively in terms of accessibility and manipulation difficulties to the region. While 18 patients were treated with enucleation and curettage, two patients were applied marsupialization and decompression treatment. One patient was subjected to partial resection because of ameloblastoma. Results The complications of permanent alveolar inferior nerve paresthesia in ameloblastoma case and temporary alveolar inferior nerve paresthesia in keratocystic odontogenic tumour case were observed. Discussion In the lesions located in mandibular ramus region, utilization of the tomographic imaging techniques, a very good knowledge about the anatomical structure of the region, and performing the operation by carefully determining the anatomical points for incision and access with the aids of visual examination, careful palpation or at least with a suitable hand tool are necessary.
Abstract (Original Language): 
Amaç Bu çalışmanın amacı mandibula ramusunda lokalize olmuş kist ve tümörlerde cerrahi operasyon esnasında lezyona ulaşım ve manipülasyon zorluklarının ortaya konulmasıdır. Yöntem Çalışmamızda Süleyman Demirel Üniversitesi Diş Hekimliği Fakültesi Ağız, Diş, Çene Hastalıkları ve Cerrahisi Ana Bilim Dalı'nda bir cerrahi ekip tarafından 2000- 2011 yılları arasında tedavi edilen 21 kist ve tümör hastası ramusa ulaşım ve manipülasyon zorlukları açısından retrospektif olarak incelenmiştir. Onsekiz hastaya enükleasyon ve küretaj uygulanırken iki hastaya marsüpyalizasyon ve dekompresyon uygulamasının ardından enükleasyon uygulanmıştır. Bir hasta ise ameloblastoma nedeniyle parsiyel rezeksiyonla tedavi edilmiştir. Sonuçlar Bir ameloblastoma vakasında kalıcı ve bir keratokistik odontojenik tümör vakasında geçici alveolaris inferior sinir parestezisi komplikasyonu olmuştur. Tartışma Ramus bölgesine yerleşmiş lezyonlarda, tomografik görüntüleme yöntemlerinden faydalanılması, bölgenin anatomik olarak çok iyi bilinmesi, insizyon ve giriş için kullanılacak işaret noktalarının direkt görülerek, palpe edilerek ya da en azından bir el aleti yardımıyla belirlenerek işlemin yapılması daha uygundur.
135-138

REFERENCES

References: 

1. Blanchaert RH, Ord RA. Vertical ramus compartment
resection of the mandible for deeply invasive tumors. J
Oral Maxillofac Surg. Jan 1998;56(1):15-22.
2. Isolan GR, Rowe R, Al-Mefty O. Microanatomy and
surgical approaches to the infratemporal fossa: an
anaglyphic three-dimensional stereoscopic printing study.
Skull Base. Sep 2007;17(5):285-302.
3. Sun ZJ, Sun HL, Yang RL, et al. Aneurysmal bone cysts
of the jaws. Int J Surg Pathol. Aug 2009;17(4):311-322.
4. Niedzielska I, Janic T, Mrowiec B. Low-grade
myofibroblastic sarcoma of the mandible: a case report. J
Med Case Reports. 2009;3:8458.
5. MÜDERRİS S, YILMAZ D. Mandibulada Bilateral
Dev Odontojenik Keratokist ve Obliteratif Cerrahi
Yaklaşım. Cumhuriyet Üniversitesi Dişhekimliği
Fakültesi Dergisi. 1998;1(1).
6. Bataineh AB, al Qudah M. Treatment of mandibular
odontogenic keratocysts. Oral Surg Oral Med Oral Pathol
Oral Radiol Endod. Jul 1998;86(1):42-47.
7. Rapidis AD, Vallianatou D, Apostolidis C, et al. Large
lytic lesion of the ascending ramus, the condyle, and the
infratemporal region. J Oral Maxillofac Surg. Aug
2004;62(8):996-1001.
8. Meningaud JP, Oprean N, Pitak-Arnnop P, et al.
Odontogenic cysts: a clinical study of 695 cases. J Oral
Sci. Jun 2006;48(2):59-62.
9. Kim ST, Hu KS, Song WC, et al. Location of the
mandibular canal and the topography of its neurovascular
structures. J Craniofac Surg. May 2009;20(3):936-939.
10. Troulis MJ, Kaban LB. Endoscopic approach to the
ramus/condyle unit: Clinical applications. J Oral
Maxillofac Surg. May 2001;59(5):503-509.
11. Troulis MJ, Kaban LB. Endoscopic vertical ramus
osteotomy: early clinical results. J Oral Maxillofac Surg.
Jul 2004;62(7):824-828.
12. Trost O, Kazemi A, Cheynel N, et al. Spatial
relationships between lingual nerve and mandibular
ramus: original study method, clinical and educational
applications. Surg Radiol Anat. Jul 2009;31(6):447-452.
13. Erdogmus S, Govsa F, Celik S. Anatomic position of
the lingual nerve in the mandibular third molar region as
potential risk factors for nerve palsy. J Craniofac Surg. Jan
2008;19(1):264-270.
14. Ma J, Lu L. Computed tomography morphology of the
mandibular ramus at the lingual plane in patients with
mandibular hyperplasia. Int J Oral Maxillofac Surg. Aug
2009;38(8):823-826.
15. Yu IH, Wong YK. Evaluation of mandibular anatomy
related to sagittal split ramus osteotomy using 3-
dimensional computed tomography scan images. Int J
Oral Maxillofac Surg. Jun 2008;37(6):521-528.

Thank you for copying data from http://www.arastirmax.com