Advertisement
Research Article| Volume 14, ISSUE 4, P391-396, April 1961

Download started.

Ok

Piriform rim fixation for maxillary sulcus extension

      This paper is only available as a PDF. To read, Please Download here.

      Abstract

      The piriform rim can be used for fixation of tubes in sulcus-extension procedures. The technique has been deseribed. The use of the piriform rim for fixation of sutures or dentures and for use in other sulcus-extension techniques appears possible and requires further investigation.
      Fixation to the piriform rim was more stable than the use of through-and-through skin sutures. The tube and flap were pulled toward the ridge in the area of fixation.
      Because the tube was fixed to bone, postoperative soreness resulting from movement of skin sutures was not possible. Esthetically, the internal piriform rim fixation technique is preferable because it does not require the external skin sutures used in some techniques.
      To read this article in full you will need to make a payment

      Purchase one-time access:

      Academic & Personal: 24 hour online accessCorporate R&D Professionals: 24 hour online access
      One-time access price info
      • For academic or personal research use, select 'Academic and Personal'
      • For corporate R&D use, select 'Corporate R&D Professionals'

      References

        • Schaeffer J.P.
        Morris' Human Anatomy.
        in: ed. 11. The Blakiston Company, New York1953: 174
        • Grant J.C.B.
        Method of Anatomy.
        in: ed. 6. Williams & Wilkins Company, Baltimore1958: 574
        • Gray H.
        • Goss C.M.
        Anatomy of the Human Body.
        in: ed. 27. Lea & Febiger, Philadelphia1959: 177
        • Thoma K.H.
        A New Method of Intermaxillary Fixation for Jaw Fractures in Patients Wearing Artificial Dentures.
        Am. J. Orthodontics & Oral Surg. 1943; 29: 433
        • Clark Jr., H.B.
        Deepening of Labial Sulcus by Mueosal Flap Advancement: Report of Case.
        J. Oral Surg. 1953; 11: 165
        • Kazanjian V.H.
        Surgery as an Aid to More Efficient Service With Prosthetic Dentures.
        J. Am. Dent. A. 1935; 22: 566
        • Cooley De Orr
        Method for Deepening the Mandibular and Maxillary Sulci to Correct Deficient Edentulous Ridges.
        J. Oral Surg. 1952; 10: 279
        • Godwin J.G.
        Submucous Surgery for Better Denture Service.
        J. Am. Dent. A. 1947; 34: 678