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Year : 2009  |  Volume : 42  |  Issue : 2  |  Page : 204-212

Lip adhesion revisited: A technical note with review of literature

Bruges Cleft and Craniofacial Centre (Director: M. Y. Mommaerts), General Hospital St. Jan, Bruges, Belgium

Date of Web Publication29-Jan-2010

Correspondence Address:
Maurice Y Mommaerts
Bruges Cleft and Craniofacial Centre, AZ St. Jan Ruddershove 10, B-8000 Bruges
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Source of Support: None, Conflict of Interest: None

DOI: 10.4103/0970-0358.59283

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 » Abstract 

Context (Background): Lip adhesion is a direct edge approximation without changing lip landmarks or disturbing tissue required for definitive closure. This converts a complete cleft into an incomplete cleft, facilitating and enhancing subsequent definitive lip and nose repair. Aim: The study aims to describe our technique of lip adhesion and its morbidity, and discuss the rationale for its use. Settings and Design: Retrospective follow-up study of complete clefts operated upon in the Bruges Cleft and Craniofacial Centre, at the supra regional teaching hospital AZ St. Jan, Bruges, between June 1, 1991 and May 1, 2009. Methods and Material: The group comprised 33 unilateral and 24 bilateral lip adhesion procedures. The medical files were reviewed for changes in surgical technique, morbidity, and complications and their treatment. Results: The lip adhesion procedure was performed at the age of two to eight weeks postnatal, and definitive lip closure, at the age of four to six months. In all cases, segment repositioning was further controlled by a palatal guidance plate. Wound dehiscence occurred in eight patients (14.0%), and three patients (5.3%) required reoperation. Conclusions: Although complications occurred, the beneficial effects of lip adhesion in combination with a guidance plate outweighed the risks for anatomical reconstruction of a platform for definitive lip and nose repair. Modifications are suggested to reduce these complications.

Keywords: Cleft lip; lip adhesion; large clefts

How to cite this article:
Nagy K, Mommaerts MY. Lip adhesion revisited: A technical note with review of literature. Indian J Plast Surg 2009;42:204-12

How to cite this URL:
Nagy K, Mommaerts MY. Lip adhesion revisited: A technical note with review of literature. Indian J Plast Surg [serial online] 2009 [cited 2019 Jul 21];42:204-12. Available from:

 » Introduction Top

Lip adhesion is a preliminary edge approximation, not disturbing tissue necessary for definitive cleft lip repair. [1] The principle is to convert a complete cleft into an incomplete one. The manoeuvre facilitates definitive closure [2],[3],[4],[5],[6],[7] reduces the lip/nasal deformity by moulding of the maxillary segments [1],[8] and facilitates feeding. [1],[8]

However, it also adds another operation with its associated complications and expenses [4],[5],[7],[9] and it is technically demanding because of limited tissue quantity. [4],[5],[7] It could also destroy tissue valuable for definitive repair. [1],[4],[5],[9]

We describe our technique with modifications based on the morbidity observed in our series.

 » Material and Methods Top

The medical files of patients with primary complete unilateral and bilateral cleft lip with or without cleft palate, treated between June 1, 1991 and May 1, 2009, were retrieved, and collected data were analyzed.

The early lip segment and nasal platform management of complete clefts begins with a lip adhesion when the patient is aged three to four weeks. Two weeks later, impressions are taken, and a maxillary guidance plate in soft and hard acrylic is fabricated in a dental laboratory. From 1991 until 2006, alginate impression material (Cavex CA37, Cavex Holland BV, The Netherlands) was used for this purpose but since 2006, silicone impression material (Alginot, Kerr, Romulus, MI, USA) was used. The impression tray is individually prepared from the impression taken at the time of the lip adhesion [Figure 1]. The impression is taken under general anaesthesia using an open system [Figure 2]. The extension of the palatal guidance plate is marked on the impression, according to the clinical situation [Figure 3].

The plate is adjusted every two to three weeks to move the segments into a more normal position. Essentially, the smaller segment is guided forward, and its anterior edge is guided outward. The anterior part of the greater segment is rotated inward. The palatal shelves are guided into a horizontal location by keeping the tongue out of the cleft palate and by grinding the plate down lateral to the septal border. The alveolar cleft is not necessarily closed. On the contrary, the lesser segment is placed into normal relation with the lower arch and often needs expansion. Hence, true alveolar hypoplasia and associated defect(s) become visible. [10],[11]

All patients are given intravenous antibiotics preoperatively and postoperatively. The nasal retainer is removed seven to 10 days after surgery during an outpatient consultation. Definitive lip closure is performed at a second procedure.

A modified Millard rotation-advancement technique was used in the first years; in later series, the technique according to Mohler [12] and Asencio [13] was used for closure of unilateral cleft lips, and a Millard-Mulliken (phase III) [14] technique was used for closure of bilateral cleft lips when the patient was at the age of four to six months.

Surgical Technique of Lip Adhesion

The procedure is performed under anaesthesia with oral intubation. The cleft edge incisions for the adhesion are marked, staying well away from the landmarks of definitive repair. The rectangular flaps are both mucosal-based, and they extended from the nasal base as far caudally as the markings of the definitive lip incisions [Figure 4]A-B and [Figure 5]A. The operation preferentially starts at the lateral segment. The mucosal flap is elevated submucosally. The preparation proceeds further, under the orbicularis oris muscle fibres, in the direction of the alar base.

At the alar base, dissection continues supraperiosteally. We consider it mandatory to release the paranasal musculature at the piriform aperture to enable tension-free approximation. In the medial lip segment, the mucosal flap is elevated as in the lateral part. Supraperiosteal dissection in the medial part proceeds to the septal base. In case of apparent septal dislocation, the caudal septum is released. The rectangular mucosal flaps are approximated with 5-0 polyglactin 910 suture (Vicryl, Ethicon, Neuilly, France) [Figure 4]C and [Figure 5]B.

A 4-0 polydioxane suture (PDS, Ethicon) is passed at the level of the alar base bilaterally. The suture begins in the cranial extension of the lateral lip wound, continues under the muscle bundles to the alar base, and pierces the skin. The needle re-enters the skin perforation and continues at a subcutaneous level, above the muscle bundles. The needle enters the cranial end of the medial wound and passes further subcutaneously under the nasal spine until the contra lateral alar base is reached. It pierces the skin again, re-enters the perforation, and continues submucosally to the cranial end of the medial wound [Figure 4]D and [Figure 5]C. The suture is clamped. Septal correction is performed by attaching the caudal septum to the lateral lip muscles with a 4-0 polydioxane suture (PDS, Ethicon). A second 4-0 polydioxane suture (PDS, Ethicon) is placed at the mid-level of the orbicularis oris muscle, in the same way as the previous suture, and the suture is clamped. The last 4-0 polydioxane suture (PDS, Ethicon) is placed in the same way at the level of the vermilion-skin junction [Figure 4]E and [Figure 5]D. At this point, all three knots are tied, with special attention to achieving good approximation and closure of the nostril base [Figure 5]E.

After approximation of the muscle stumps, the skin is closed without tension with everting stitches of 5-0 polyglactin 910 suture (Vicryl, Ethicon) [Figure 4]F and [Figure 5]F. An individual quilting stitch of 3-0 polyglactin 910 suture (Vicryl, Ethicon) closes the nasal floor and reduces dead space in the base of the wound funnel. The suture is placed at the lateral nasal vestibule, pierces the lateral mucosal flap, re-enters the medial mucosal flap, and appears through the skin of the medial nasal vestibule [Figure 5]G. This horizontal mattress stitch closes the funnel, which could otherwise entrap nasal mucus, saliva, and milk.

A short nostril retainer (Koken, Tokyo, Japan) is placed to keep the nasal airway patent. This is fixed to the lateral nasal vestibule by a quilting stitch of 3-0 polyglactin 910 suture (Vicryl, Ethicon), which re-enters the skin at the site of the suture channel to prevent scarring [Figure 4]G. A Logan bow is individually bent and fitted with adhesive tapes (Suture-Strip, Derma Science, Toronto, Canada) to release tension from the lip sutures [Figure 4]H and [Figure 5]H.

The wound is covered with an ointment containing antibiotics, steroids, and pure petrolatum jelly to facilitate wound healing. Long-acting local anaesthetic solution (7,5% ropivacaine hydrochloride, Naropin, Astra Zeneca, Bruxelles, Belgium) is injected infraorbitally at the cleft side(s). Elbow restraints are used to prevent unwanted manipulation by the infant [Figure 6].

Modifications in surgical technique

The described technique represents our current clinical practice, as a result of several modifications due to clinical experiences.

  1. From 1991 until 2004, on one side of the cleft, a mucosal-based rectangular flap and on the other side, a skin-based rectangular flap was elevated. These flaps were approximated like hinge-door flaps. Since 2004, we elevate only orally based flaps, because the mucosal membrane is less stretchable than the skin since it is tethered by the gingiva.
  2. Since 2006, a tumescent dose of lidocaine HCl 1% with epinephrine 1:80000 was injected into the lip and nasal base for haemostasis.
  3. For muscle closure, 4-0 polyglactin 910 (Vicryl, Ethicon) was used initially, but since 1994, we have used 4-0 polydioxane (PDS, Ethicon). Resorption of polydioxane takes more time, preventing dehiscences and facilitating soft tissue moulding effect on maxillary segments.
  4. Since1995, polydioxane suture is used at three levels instead of two, to cope with the tension.
  5. Initially, skin was closed with 5-0 nylon (Ethilon, Ethicon), which has been replaced by 5-0 polyglactin 910 (Vicryl, Ethicon) since 1995, making suture removal unnecessary.
  6. The nostrils were packed with gauze impregnated by antibiotics (Terra-Cortril, Pfizer, NY, USA) until 1994, to prevent wound inflammation. Since then, a nostril retainer (Koken, Tokyo, Japan) was used.

 » Results Top

The group comprised 57 consecutive patients, 18 girls and 39 boys [Table 1].

Lip adhesion was performed in complete unilateral and bilateral cleft patients at the age of two to eight weeks. The delay to eight weeks of age was due to premature birth in some cases. Definitive closure was performed at the age of four to six months. In all 57 cases, the standard definitive closure technique was applied, and there was no need for modification to address extreme anatomical situations. Large amounts of supraperiosteal undermining of the soft tissues were not necessary in any case [Table 2].

Eight patients (14.0%), seven with unilateral and one with bilateral clefts, all male patients, had postoperative dehiscence [Figure 7]. Three patients (5.3%) required readmission for reoperation, and these secondary operations were successful in each case. In three patients (5.3%), postoperative inflammatory reaction was treated with oral antibiotics [Table 3].

 » Discussion Top

The dysmorphology of incomplete clefts is reduced due to the presence of Simonart's band, which acts as a restrainer in utero, and reduces distortion [Figure 8]. [6],[15],[16] Definitive lip repair achieves a more balanced lip and nose in incomplete clefts than complete ones. [2],[3],[4],[5],[6]

Based on these principles, Simon [17] and Hullihen [18] were the first to use lip adhesion before definitive closure. Later, Millard and Latham [3] and Spina [19] mentioned the use of lip adhesion in bilateral clefts of exceptional severity. Randall used lip adhesion in all patients with complete clefts to facilitate closure. [4]

The effect of soft tissue mobilisation on maxillary growth should not be underestimated. [6],[20] Untreated patients with cleft lip show little growth disturbance, in contrast to those who have had surgery. [21],[22],[23] Extensive soft tissue undermining can have deleterious effects on maxillary growth. [6],[24],[25] Hence, a preliminary procedure that reduces the cleft size will allow a definitive repair with less undermining and less risk for growth disturbances.

Various nonsurgical adhesion methods have been introduced. [26],[27],[28],[29],[30],[31],[32],[33] Preoperative lip taping is still in use. [6],[34] Nonsurgical lip adhesion prevents an additional operation, but it requires compliance from the parents, with regular and costly in-office visits. Nonsurgical adhesion can result in epidermal stripping once the adhesive tapes are removed, [35] and its effect is uncontrollable without the concomitant use of presurgical orthopaedics. [6]

The controversy about presurgical orthopaedics is still ongoing. Different passive or active appliances have been described. [20],[36] Burstone pioneered passive plating in cleft patients. [37] Surgery was postponed with the use of early preoperative guidance with a passive palatal plate, to allow for moulding with less growth impediment. [38],[39],[40],[41],[42] This therapy was intended to normalise feeding and tongue posture, to guide maxillary growth to normalcy, to support speech development and facilitate lip closure. [39],[41],[42],[43]

Active presurgical orthopaedics was first popularized by McNeil, [32] then refined by Georgiade et al[44] and by Latham, [45],[46] whose name became an eponym for active presurgical orthopaedics. [47]

Long-term results of POPLA (presurgical orthopaedics followed by periosteoplasty and lip adhesion) showed adverse effects on maxillary growth. While in bilateral clefts arch form, occlusion, and midfacial growth were considered acceptable, in most unilateral clefts anterior and lateral cross-bites were found at the age of six years. [48] Furthermore, more anterior open bites and posterior cross-bites were found in cleft patients treated with the POPLA procedure than in the control group, operated on by the same surgeon but without gingivoperiosteoplasty and active presurgical orthopaedics. [49] On the other hand, a multicenter, randomized clinical trial showed that presurgical orthopaedics realigned maxillary segments, diminishing anterior cleft width. [50]

Lip adhesion was advocated only in patients with bilateral clefts of exceptional severity [2],[3],[8],[51],[52],[53] and also only in patients with unilateral clefts. [1],[4],[14],[54],[55],[56],[57],[58] Lip adhesion, as part of the POPLA procedure, was implied in both unilateral and bilateral clefts patients. [3] We advocate lip adhesion in all patients with complete cleft lip, both unilateral and bilateral, with cleft palate or occasionally with P1 cleft of exceptional severity.

While in 1867 cleft lips were repaired a few hours after the baby's birth, [26] the suggested age of the infants at the time of lip adhesion ranges from two to five days until 3.5 months nowadays. [1],[3],[7],[8],[14],[18],[51],[52],[53],[54],[56],[57] In our series, lip adhesion was performed at an average age of five weeks. This allows time for the infants to gain weight, for paediatricians to rule out concomitant malformations or diseases, and for parents to prepare for the burden of cleft children care.

There is a high degree of individualism in the technique of lip adhesion. [1],[3],[4],[8],[14],[51],[52],[53],[56],[57],[58],[59] Marginal excisions of the cleft edges and interdigitation behind the prolabium, triangular mucosal flaps, and short, broad-based rectangular ones were recommended. [4],[7],[19] The C-W technique designed flaps from the vermilion. [59] Millard and Latham advocated a high, half-undermined adhesion, combining lip adhesion with periosteoplasty with incisions along the edges of the cleft. [3] This technique was applied without modification by some. [51],[52],[53],[57],[58]

There is agreement on the importance of muscle approximation during lip adhesion. [1],[3],[4],[5],[8],[51],[52],[53],[54],[57],[55],[59] Muscle pull is essential for the moulding effect on maxillary arch segments. [16] Some addressed nasal deformity during lip adhesion and coined the term, the lip-nasal adhesion, to describe the procedure. [3],[56] Dissection between the medial crura and alar cartilage, [56] dissection of columella, alar bases and the nasal septum, and nasal floor reconstruction were advocated. [3],[51],[52],[53],[57],[58] We place the adhesion high, using structures that are discarded at definitive closure. Three-layer closure is achieved, approximating mucosa, muscle, and skin. Undermining of the lateral segment is minimized but allowed to facilitate tension-free closure. The nasal cartilages are not dissected, but severe septal deviation is corrected.

The timing of definitive closure after lip adhesion remains controversial. Definitive closure was performed six to 12 weeks, [59] three to four months, [1],[8],[56] and six months [7]0 after lip adhesion. Millard and Latham [3] and Cho [57],[58] performed definitive repair at five to six months of age. Our definitive lip repair was performed at an average age of five months.

Presurgical orthopaedics combined with lip adhesion is an accepted method of early cleft management. [20] While presurgical orthopaedics means active segment management for many, [3],[51],[52],[53],[57],[58] there are advocates of passive arch management with a palatal plate in combination with the lip adhesion. [10],[11],[60] To the best of our knowledge, the first report of successful application of lip adhesion with a passive guidance plate is from the Bruges Cleft and Craniofacial Centre. [10],[11]

The opponents of lip adhesion emphasise wound dehiscence, requiring reoperation, and scar formation, destroying tissue valuable for definitive repair as major complications. [9] Long-term follow-ups do not mention these problems, reporting only sporadic midfacial retrusion with Angle Class III malformation. [3],[51],[52] Dehiscence was reported in 24% of bilateral clefts and 8% of unilateral cases in one study [7] and in 4% to 5% in unilateral clefts in another. [1] Scars in tissues to be used in the definitive repair posed no significant problem. [7] No postoperative haemorrhage or infection was seen. [1] In our series, 14% of the patients had postoperative partial or total dehiscence, but only those with total dehiscence (5.3%) needed reoperation. There was no scar formation that could interfere with definitive closure.

 » Conclusion Top

Lip adhesion converts a complete cleft lip into an incomplete one, using tissue discarded at definitive repair. We used the combination of lip adhesion and guidance plate, creating an anatomical and functional background for definitive closure and primary rhinoplasty. Although complications such as infection and dehiscence occurred, the beneficial effects of lip adhesion outweighed those complications. Our surgical protocol addressed unilateral and bilateral cleft lips successfully.

 » References Top

1.Seibert RW. Lip adhesion. Facial Plast Surg 1993;9:188-94.  Back to cited text no. 1      
2.Johanson B, Ohlsson A. Bone grafting and dental orthopaedics in primary and secondary cases of cleft lip and palate. Acta Chir Scand 1961;122:112-24.  Back to cited text no. 2      
3.Millard DR Jr, Latham RA. Improved primary surgical and dental treatment of clefts. Plast Reconstr Surg 1990;86:856-71.  Back to cited text no. 3      
4.Randall P. A lip adhesion operation in cleft surgery. Plast Reconstr Surg 1965;35:371-6.   Back to cited text no. 4      
5.Randall P. In defense of lip adhesion. Ann Plast Surg 1979;3:290-1.  Back to cited text no. 5      
6.Pool R, Farnworth TK. Preoperative lip taping in the cleft lip. Ann Plast Surg 1994;32:243-9.  Back to cited text no. 6      
7.Hamilton R, Graham WP 3rd, Randall P. The role of the lip adhesion procedure in cleft lip repair. Cleft Palate J 1971;8:1-9.  Back to cited text no. 7      
8.Seibert RW. Lip adhesion in bilateral cleft lip. Arch Otolaryngol 1983;109:434-6.  Back to cited text no. 8      
9.Scrimshaw GC. Lip adhesion-a passing fad? Ann Plast Surg 1979;2:183-8.  Back to cited text no. 9      
10.Mommaerts MY. Primary correction of lip and nose abnormalities in complete unilateral cleft, 1: Lip reconstruction. Acta Stomatol Belg 1993;90:235-49.   Back to cited text no. 10      
11.Mommaerts MY. Primary correction of lip and nose abnormalities in unilateral complete schisis, 2: Reconstruction of the nose. Acta Stomatol Belg 1994;91:83-100.  Back to cited text no. 11      
12.Mohler LR. Unilateral cleft lip repair. Plast Reconstr Surg 1987;80:511-7.  Back to cited text no. 12      
13.Asensio O. A variation of the rotation-advancement operation for repair of wide unilateral cleft lips. Plast Reconstr Surg 1974;53:167-74.  Back to cited text no. 13      
14.Mulliken JB. Bilateral complete cleft lip and nasal deformity: An anthropometric analysis of staged to synchronous repair. Plast Reconstr Surg 1995;96:9-23.  Back to cited text no. 14      
15.Veau V. La divisione palatine. Paris: Masson et Cie; 1931. p. 207.  Back to cited text no. 15      
16.Pruzansky S. Presurgical orthopaedics and bone grafting for infants with cleft lip and palate. Cleft Palate J 1964;1:164-87.  Back to cited text no. 16      
17.Simon G. Mitteilungen aus der chirurgischen Klinik des Rostocker Krankenhauses wahrend der Jahre 1861-1865. Prague: Verlag von Carl Reichenecker; 1868.  Back to cited text no. 17      
18.Hullihen SP. Harelip. Am J Dent Sci 1844;4:244-9.  Back to cited text no. 18      
19.Spina V. Surgery of bilateral harelip: New concept: Preliminary results. Rev Paul Med 1964;65:248-58.  Back to cited text no. 19      
20.Kuijpers-Jagtman AM, Long RE. The influence of surgery and orthopedic treatment on maxillofacial growth and maxillary arch development in patients treated for orofacial clefts. Cleft Palate Craniofac J 2000;37:527-39.  Back to cited text no. 20      
21.Ortiz-Monasterio F, Rebeil AS, Valderrama M, Cruz R. Cephalometric measurements on adult patients with non-operated cleft palates. Plast Reconstr Surg Transplant Bull 1959;24:53-61.  Back to cited text no. 21      
22.Ortiz-Monasterio F, Serrano A, Barrera G, Rodriguez-Hoffman H, Vinageras E. A study of untreated adult cleft palate patients. Plast Reconstr Surg 1966;38:36-41.  Back to cited text no. 22      
23.McCance AM, Roberts-Harry D, Sherriff M, Mars M, Houston WJ. A study model analysis of adult unoperated Sri Lankans with unilateral cleft lip and palate. Cleft Palate J 1990;27:146-54.  Back to cited text no. 23      
24.Leipziger LS, Schnapp DS, Haworth RD, Hoffman LA, La Trenta GS. Facial skeletal growth after timed soft-tissue undermining. Plast Reconstr Surg 1992;89:809-14.  Back to cited text no. 24      
25.Graber TM. Craniofacial morphology in cleft palate and cleft lip deformities. Surg Gynecol Obstet 1949;88:359-68.  Back to cited text no. 25      
26.Holdsworth WG. Cleft lip and palate. 1963. London: Heinemann; 1963. p. 40-54.  Back to cited text no. 26      
27.Griswold ML Jr, Sage WF. Extraoral traction in the cleft lip. Plast Reconstr Surg 1966;37:416-21.  Back to cited text no. 27      
28.Bardeleben A. Chirurgie technique. Leipzig: Lipsius and Fischer; 1892.  Back to cited text no. 28      
29.Thiersch C. Elastischer Heft-Pflaster-Verband zur Vor- und Nachbehandlung der Hasen-Scharte. Verhandl Deutsch Gesellsch 1875;4:63-9.  Back to cited text no. 29      
30.Brown GVI. A system for the surgical correction of harelip and cleft palate. JAMA 1905;44:848-59.  Back to cited text no. 30      
31.Federspiel MN. Hare lip and cleft palate. Laryngoscope 1922;32:909-28.  Back to cited text no. 31      
32.McNeil CK. Orthodontic procedures in the treatment of congenital cleft palate. Dent Rec 1950;79:126-33.  Back to cited text no. 32      
33.Brauer RO, Cronin TD. Maxillary orthopaedics and anterior palate repair with bone grafting. Cleft Palate J 1964;16:31-42.  Back to cited text no. 33      
34.Noordhoff MS. Reconstruction of vermilion in unilateral and bilateral cleft lips. Plast Reconstr Surg 1984;73:52-4.  Back to cited text no. 34      
35.Lund C, Kuller JM, Tobin C, Lefrak L, Franck LS. Evaluation of a pectin-based barrier under tape to protect neonatal skin. J Obstet Gynecol Neonatal Nurs 1986;15:39-44.  Back to cited text no. 35      
36.Winters JC, Hurwitz DJ. Presurgical orthopaedics in the surgical management of unilateral cleft lip and palate. Plast Reconstr Surg 1995;95:755-64.  Back to cited text no. 36      
37.Burstone WR. The early orthopaedic treatment of cleft palate conditions. Dent Pract 1958;9:41-53.  Back to cited text no. 37      
38.Hotz RP. The role of orthodontics in treatment management of cleft lip and palate. Cleft Palate J 1969;6:373-9.  Back to cited text no. 38      
39.Hotz M. Pre- and early postoperative growth-guidance in cleft lip and palate cases by maxillary orthopaedics (an alternative procedure to primary bone-grafting). Cleft Palate J 1969;6:368-72.  Back to cited text no. 39      
40.Hotz M, Gnoinski W. Comprehensive care of cleft lip and palate children at Zürich University: A preliminary report. Am J Orthod 1976;70:481-504.  Back to cited text no. 40      
41.Hotz M, Gnoinski W, Nussbaumer H, Kistler E. Early maxillary orthopaedics in CLP cases: Guidelines for surgery. Cleft Palate J 1978;15:405-11.  Back to cited text no. 41      
42.Hotz M, Gnoinski W. Effects of early maxillary orthopaedics in coordination with delayed surgery for cleft lip and palate. J Maxillofac Surg 1979;7:201-10.  Back to cited text no. 42      
43.Gnoinski WM. Infant orthopaedics and later orthodontic monitoring for unilateral cleft lip and palate patients in Zürich. In: Bardach J, Morris HL, editors. Multidisciplinary management of cleft lip and palate. Philadelphia: WB Saunders; 1990. p. 578-85.  Back to cited text no. 43      
44.Georgiade NG, Mladnik RA, Thorne FL. Positioning of the premaxilla in bilateral cleft lip by oral pinning and traction. Plast Reconstr Surg 1968;41:240-9.  Back to cited text no. 44      
45.Georgiade NG, Latahm RA. Maxillary arch alignment in bilateral cleft lip and palate infant, using the pinned coaxial screw appliance. Plast Reconstr Surg 1975;56:52-9.  Back to cited text no. 45      
46.Latham RA. Orthopedic advancement of the cleft maxillary segment: A preliminary report. Cleft Palate J 1980;17:227-33.  Back to cited text no. 46      
47.Millard DR, Latham R, Huifen X, Spiro S, Morovic C. Cleft lip and palate treated by presurgical orthopaedics, gingivoperiosteoplasty, and lip adhesion (POPLA) compared with previous lip adhesion method: A preliminary study of serial dental casts. Plast Reconstr Surg 1999;103:1630-44.  Back to cited text no. 47      
48.Lukash FN, Schwartz M, Grauer S, Tuminelli F. Dynamic cleft maxillary orthopaedics and periosteoplasty: Benefit or detriment? Ann Plast Surg 1998;40:321-6.  Back to cited text no. 48      
49.Henkel KO, Gundlach KK. Analysis of primary gingivoperiosteoplasty in alveolar cleft repair: Part I: Facial growth. J Craniomaxillofac Surg 1997;25:266-9.  Back to cited text no. 49      
50.Kuijpers-Jagtman AM, Prahl C. A study into the effects of presurgical orthodontic treatment in complete unilateral cleft lip and palate patients: A three-centre prospective clinical trial in Nijmegen, Amsterdam and Rotterdam. Interim analysis. Nijmegen: University Press; 1996.  Back to cited text no. 50      
51.Bitter K. Repair of bilateral clefts of lip, alveolus and palate: Part 1: A refined method for the lip-adhesion in bilateral cleft lip and palate patients. J Craniomaxillofac Surg 2001;29:39-43.  Back to cited text no. 51      
52.Bitter K. Repair of bilateral clefts of lip, alveolus and palate: Part 2: Concomitant lip closure and columella lengthening after lip adhesion. J Craniomaxillofac Surg 2001;29:44-8.  Back to cited text no. 52      
53.Bitter K. Latham's appliance for presurgical repositioning of the protruded premaxilla in bilateral cleft lip and palate. J Craniomaxillofac Surg 1992;20:99-110.  Back to cited text no. 53      
54.Meijer R. Lip adhesion and its effect on the maxillofacial complex in complete unilateral clefts of the lip and palate. Cleft Palate J 1978;15:39-43.  Back to cited text no. 54      
55.Rintala A, Haataja J. The effect of the lip adhesion procedure on the alveolar arch: With special reference to the type and width of the cleft and the age at operation. Scand J Plast Reconstr Surg 1979;13:301-4.  Back to cited text no. 55      
56.Vander Woude DL, Mulliken JB. Effect of lip adhesion on labial height in two-stage repair of unilateral complete cleft lip. Plast Reconstr Surg 1997;100:567-72.  Back to cited text no. 56      
57.Cho B. Unilateral complete cleft lip and palate repair using lip adhesion and passive alveolar moulding appliance. J Craniofac Surg 2001;12:148-56.  Back to cited text no. 57      
58.Cho BC. Unilateral complete cleft lip and palate repair using lip adhesion combined with a passive intraoral alveolar moulding appliance: Surgical results and the effect on the maxillary alveolar arch. Plast Reconstr Surg 2006;117:1510-29.  Back to cited text no. 58      
59.Walker JC Jr, Collito MB, Mancusi-Ungaro A, Meijer R. Physiologic considerations in cleft lip closure: The C-W technique. Plast Reconstr Surg 1966;37:552-7.  Back to cited text no. 59      
60.Prasad NC, Marsh JL, Long RE, Galic M, Huebner DV, Bresina SJ, et al. Quantitative 3D maxillary arch evaluation of two different infant managements for unilateral cleft lip and palate. Cleft Palate Craniofac J 2000;37:562-70.  Back to cited text no. 60      


  [Figure 1], [Figure 2], [Figure 3], [Figure 4], [Figure 5], [Figure 6], [Figure 7], [Figure 8]

  [Table 1], [Table 2], [Table 3]


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