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Z- Plasty: An Esthetic Approach for Maxillary Labial Frenum

Authors:
  • Bapuji Dental College & Hospital, Davangere, India.
Archives of Dentistry and Oral Health V1 . I2 . 2018 13
Introduction
A frenum is a mucous membrane fold comprises of
        
        
 3    
    
      
       
4
       
      
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     5
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          
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       
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     
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       
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Archives of Dentistry and Oral Health
ISSN: 2638-4809
Volume 1, Issue 2, 2018, PP: 13-17
Z- Plasty: An Esthetic Approach for Maxillary Labial Frenum
Kriti Mehrotra1, Satish Saswat Majhi1*, Triveni M.G2, D S Mehta2

2
saswatmajhi02@gmail.com
*Corresponding Author: Satish Saswat Majhi, Postgraduate student, Department of Periodontics, Bapuji Dental
College and Hospital, Davangere, Karnataka, India.
Abstract
An aberrant frenum causes aesthetic and functional problems such as gingival recession both due to interference
in the plaque control or due to a muscle pull, can cause midline diastema, which presents an aesthetic problem,
compromise the orthodontic treatment and may lead to recurrence after the treatment. Loss of sulcus depth
and ankyloglossia also lead to problems with speech articulation and swallowing. The management of such an
aberrant frenum is accomplished by performing a frenectomy.
The present case report shows the removal of the abnormal maxillary labial frenum in a 25-year-old female
patient through the Z-plasty technique.
Key words: Frenum, frenectomy, Z- plasty, hypertrophied frenum.
Archives of Dentistry and Oral Health V1 . I2 . 2018
14
     

     
 
      Several
    
     
     




     
        
       
      
       
 

3
Case Presentation

      
       
      
      
         
      

  
      

      

3
Z- Plasty: An Esthetic Approach for Maxillary Labial Frenum
Fig-a Fig-b
Surgical Procedure
 

    
      
      
     
  





d 



        

       
 3 
      


 

Archives of Dentistry and Oral Health V1 . I2 . 2018 15
Post-Operative follow-up

Z- Plasty: An Esthetic Approach for Maxillary Labial Frenum
Fig-e Fig-f
Fig-c Fig-d
Archives of Dentistry and Oral Health V1 . I2 . 2018
16
Discussion
     

       



        

 
      
       
     



 
for


     


 
     




       
tension and enable mobility

       



       
         


     

   2   
        

 


     


     


       


o


o  

  o       

        



Conclusion
     


      
       
      
        

Reference



  



     


       
      

Z- Plasty: An Esthetic Approach for Maxillary Labial Frenum
Archives of Dentistry and Oral Health V1 . I2 . 2018 17


     
      


       




       

     
  
       



 
        

       

      
  
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       
      
     
     

 
       

        

    

Z- Plasty: An Esthetic Approach for Maxillary Labial Frenum
Citation: Kriti Mehrotra, Satish Saswat Majhi, Triveni M.G, D S Mehta. Z- Plasty: An Esthetic Approach for
Maxillary Labial Frenum. Archives of Dentistry and Oral Health. 2018; 1(2): 13-17.
Copyright: © 2018 Kriti Mehrotra, Satish Saswat Majhi, Triveni M.G, D S Mehta. This is an open access
article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution,
and reproduction in any medium, provided the original work is properly cited.
... Conversely, a lesser angle facilitates transposition but yields unsatisfactory outcomes due to limited tissue extension, leading to the creation of scars. To prevent wrinkling at the tissue angle, it is important that the length of each lateral incision matches the length of the vertical incision during the transposition of the flap [20]. ...
Article
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Introduction Orthodontists often encounter a clinical challenge while dealing with a big space of anterior teeth. Aberrant frenum with congenitally multiple agenesis is a complex case that requires an interdisciplinary approach. The purpose of this paper is to describe the well-synchronized periodontal surgery, orthodontic, and prosthodontic treatment of an aberrant frenum cases with congenitally multiple agenesis. Case presentation A female patient, aged 20, presented with complaints of misaligned, spaced teeth, and several missing teeth. A Class III malocclusion type 1 with a high and hypertrophied maxillary labial frenum was found and diagnosed. A positive blanch test, diastemata, as well as persistent teeth 53, 71, and 81, were detected. Panoramic radiographs confirmed the teeth's agenesis. Orthodontic treatment was performed using the straightwire technique to close the spaces. The frenulum was corrected by a frenectomy utilizing the Z-plasty surgical procedure. Subsequently, prosthodontic treatment involved the fabrication of lucitone dentures to close the remaining space. Discussion This case alerted periodontists, orthodontists, and prosthodontists that collaboration is essential to intervene in such specific congenital anomalies. An interdisciplinary effort should focus on eliminating the etiology of malocclusion, considering periodontal factors, maintaining dental arch integrity, addressing biomechanical elements, designing appropriate prostheses, ensuring better retention of tooth position, and achieving aesthetic appearance. Conclusion The Z-plasty frenectomy surgery treatment resulted in successful and rapid healing after the operation, with no occurrence of hypertrophic scar formation. The final outcome of orthodontic-prosthodontic treatment was also pleasing for both the patient's aesthetic and functional requirements and the operator's satisfaction.
Article
Full-text available
Background: High frenum attachment is a very common problem in the population. Various conventional techniques are available which has certain disadvantages; in addition to that high frenum also hinders oral hygiene maintenance. This study aims to evaluate patient's response to two different frenectomy technique, and oral hygiene maintenance before and after frenectomy. Materials and methods: Twenty patients with high labial frenum were randomly selected from the outpatient department. Patients were divided into two groups according to the technique used. Each group contained ten patients. One group was treated by "conventional scalpel technique" and other group by "new paralleling technique". To evaluate patients response, visual analogue scale for pain and speech were taken at first postoperative day, 1-week and 1-month. In other part of the study the oral hygiene maintenance was evaluated by using plaque and gingival bleeding index at baseline before frenectomy, 1-week and 1-month after frenectomy. Results: Results showed that new paralleling technique for frenectomy causes less postoperative discomfort and also there was significant improvement in the oral hygiene maintenance by the patient after frenectomy. Conclusion: High maxillary frenum causes hindrance in oral hygiene maintenance. Paralleling technique for frenectomy causes less discomfort to the patient during healing phase when compared with the conventional technique.
Article
Full-text available
The frenum is a mucous membrane fold that attaches the lip and the cheek to the alveolar mucosa, the gingiva, and the underlying periosteum. The frena may jeopardize the gingival health when they are attached too closely to the gingival margin, either due to an interference in the plaque control or due to a muscle pull. In addition to this, the maxillary frenum may present aesthetic problems or compromise the orthodontic result in the midline diastema cases, thus causing a recurrence after the treatment. The management of such an aberrant frenum is accomplished by performing a frenectomy.The present article is a compilation of a brief overview about the frenum, with a focus on the indications, contraindications, advantages and the disadvantages of various frenectomy techniques, like Miller's technique, V-Y plasty, Z-plasty and frenectomy by using electrocautery. A series of clinical cases of frenectomy which were approached by various techniques have also been reported.
Article
The z-plasty is a highly versatile standard technique of reconstructive burn surgery. Despite its long history and innumerable variations the core concept of elongation along a longitudinal axis by transposition of two triangle-shaped flaps has remained the same. The z-plasty can elongate tissue along a scar or contracture; narrow a scar in its transverse direction; rearrange the direction of a scar along relaxed skin tension lines; disperse and camouflage scar tissue in favor of cosmesis; and release tension, which ultimately reduces inflammation and hypertrophic scarring, leading to a softer thinner scar with improved mobility. Variations of the classic z-plasty with limbs of equal length at 60° angles can accommodate specific reconstruction needs: opposing z-plasties can be used when available tissue is limited, series of z-plasties can be linked to elongate tissue over a longer distance with smaller individual incisions, and a z-plasty with varying limb angles and lengths can provide tissue coverage in areas with special distributions of scarred and normal skin. The technique has prevailed and evolved over extensive periods of time and should be part of every reconstructive surgeon’s armamentarium.
Article
An aberrant frenum causes gingival recession either due to an interference in the plaque control or due to a muscle pull. It also presents an aesthetic problem and may compromise the orthodontic result in midline diastema cases, thus causing a recurrence after the treatment. The management of such an aberrant frenum is accomplished by performing a frenectomy. The present case report shows the removal of the abnormal maxillary labial frenum in a 26-year-old male patient and an 18-year-old female patient through the Z-plasty technique.
Article
Ankyloglossia is a developmental anomaly of the tongue characterized by a short lingual frenum, resulting in restricted movement of the tongue. Its etiology is undefined and there is no gender preference. Few studies are available in the literature and the diagnosis and management of ankyloglossia in infants remains controversial. We report two cases of infants submitted to lingual frenectomy, emphasizing the management of ankyloglossia and its implications in breast-feeding.
Article
A midline diastema usually is part of normal dental development during the mixed dentition. However, several factors can cause a diastema that may require intervention. An enlarged labial frenum has been blamed for most persistent diastemas, but its etiologic role now is understood to represent only a small proportion of cases. Other etiologies associated with diastemas include oral habits, muscular imbalances, physical impediments, abnormal maxillary arch structure, and various dental anomalies. Effective diastema treatment requires correct diagnosis of its etiology and intervention relevant to the specific etiology. Correct diagnosis includes medical and dental histories, radiographic and clinical examinations, and possibly tooth-size evaluations. Appropriate treatment modalities have been described. Timing often is important to achieve satisfactory results. Removal of the etiologic agent usually can be initiated upon diagnosis and after sufficient development of the central incisors. Tooth movement usually is deferred until eruption of the permanent canines, but can begin early in certain cases with very large diastemas.
Article
An abnormal upper labial frenum is capable of retracting the gingival margin, creating a diastema, limiting lip movement, and in cases of a high smile line, affecting esthetics also. When an abnormal frenum is present, frenectomy is advised. This technique has been modified in many ways. But in most of the techniques the zone of attached gingiva and esthetics are not considered. This case report highlights a new technique of frenectomy that results in good esthetics, excellent color match, gain in attached gingiva, and healing by primary intention at the site of the thick, extensive abnormal frenum.
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