Short stay after cleft palate surgery

Although algorithms for the repair of soft and hard palatal clefts continue to be debated, the appropriate length of postoperative stay has not yet been defined. Recent reports of cleft palate repair advocate a 2- to 5-day hospitalization. The plastic surgery service at St. Joseph Hospital frequently uses same-day admission with 23-hour observation postoperatively, with no increase in complications from the reported 2- to 5-day stay.The authors inspected the records for all the cleft palate patients undergoing cleft repair at St. Joseph Hospital Cleft Clinic from August of 1988 through June of 1998. After excluding syndromic patients and secondary or revision surgical cases, 79 patients remained in the study. These 79 patients underwent 104 procedures; all procedures were performed by a single surgeon (E.D.C.) with resident assistance. Short-term morbidity, length of stay, and operation performed were studied. All patients were admitted the day of surgery.Mean age at the time of operation was 13.2 months, with a range of 6 months to 20 years. The length of operation averaged 1 hour and 37 minutes; 94 percent of patients stayed 24 hours or less postoperatively, and 97 percent stayed 36 hours or less. The longest stay was 72 hours, which was related to delay in resuming adequate oral intake. The overall complication rate was 3.8 percent for this cohort, which included two partial palatal dehiscences and two small fistulas. No blood transfusions were needed, and no infections were noted postoperatively. No patients required readmission postoperatively for bleeding, respiratory compromise, or inadequate oral intake.The authors do not advocate a 1-night stay for all cleft palate cases. However, they do think it is safe for a healthy group of patients undergoing routine cleft palate surgery. The decision to discharge a patient early must always be left to the treating physician.     

The modified buccal musculomucosal flap method for cleft palate surgery

We have reported previously on a palatoplasty method, called the T-shaped musculomucosal buccal flap method, for the primary repair of a cleft palate. This method has been used on more than 90 patients, and satisfactory outcomes have resulted in terms of maxillar development, the prevention of fistulation, and verbal functions. However, 14.3 percent of these patients exhibited a velopharyngeal incompetence that showed no potential improvement through training. In the majority of these patients, the entire raw surface of the oral cavity side could not be covered with a buccal musculomucosal flap, and as a result, postoperative contraction of the soft palate occurred. Thus a new surgical method has proven effective in which both buccal musculomucosal flaps are used as an oral lining, the nasal mucosa having been extended by Z-plasty. We have performed 25 operations using this new method and have observed no postoperative contractions of the soft palate, notwithstanding two cases (8.0 percent) of postoperative fistulation.     

Predictors of velopharyngeal insufficiency in cleft palate orthognathic surgery

The purpose of this study was to appraise the value of preoperative speech assessments, nasopharyngoscopy, and surgical models as predictors of velopharyngeal deterioration after a Le Fort I maxillary advancement in cleft patients. This retrospective study involved a series of 26 cleft patients (16 unilateral complete and nine bilateral complete cleft lips and palates, and one isolated complete cleft palate) who had Le Fort I maxillary advancements between March 1, 1993, and February 7, 1996. The 13 male patients and 13 female patients ranged in age from 15.3 to 46 years (mean age, 19.5 years). Four of these patients had previously undergone pharyngeal flap surgery. Eleven patients had palatal fistulas and one had a bifid uvula that was repaired at the time of orthognathic surgery. Patients with perceived hypernasal speech preoperatively all had hypernasality after advancement (nine of nine). Velopharyngeal insufficiency was observed in two of the 16 whose resonance preoperatively was within normal limits. Speech assessment, therefore, predicted accurately the postoperative status in 23 of 26 patients. Twelve patients had preoperative nasopharyngoscopy that indicated a high risk for velopharyngeal insufficiency (borderline or inadequate closure). Nine of these patients had postoperative velopharyngeal insufficiency. Two of the 14 patients not judged at risk by nasopharyngoscopy developed velopharyngeal insufficiency. Therefore, 21 of the 26 patients were accurately predicted by nasopharyngoscopy. Scoping detected borderline velopharyngeal insufficiency in one patient who was not detected by speech alone. The combined predictive value of speech and scope identified all but one patient who would develop postoperative velopharyngeal insufficiency. The degree of anteroposterior movement determined from surgical models was not predictive of the outcome. Patients with hypernasal speech preoperatively continue to have hypernasal speech after Le Fort I advancement. Preoperative perceptual speech assessment by specially trained speech-language pathologists is an excellent test for predicting postoperative velopharyngeal insufficiency status. Nasopharyngoscopy is an invasive and resource-dependent test that should be assessed with respect to cost effectiveness. In this series, only one patient's risk was more accurately predicted using nasopharyngoscopy than by speech assessment alone.     

A technique for cleft palate repair

The author has developed a technique of palate repair that combines minimal hard palate dissection with radical retropositioning of the velar musculature and tensor tenotomy. The repair is performed under the operating microscope. Results are reported for 442 primary palate repairs performed between 1978 and 1992 inclusive, with follow-up of at least 10 years. In 80 percent of these palate repairs, repair was carried out through incisions at the margins of the cleft and without any mucoperiosteal flap elevation or lateral incisions. Secondary velopharyngeal rates have decreased from 10.2 to 4.9 to 4.6 percent in successive 5-year periods within this 15-year period. Evidence from independent assessment of speech results in palate re-repair and submucous cleft palate repair suggests that this more radical muscle dissection improves velar function.     

Distichiasis and cleft palate

A patient with the unusual coexistence of distichiasis and cleft palate is described. Distichiasis is a rare congenital eyelid anomaly in which accessory eyelashes are present in the meibomian gland orifices. Its association with other systemic abnormalities is reviewed; the distinctions among distichiasis, trichiasis, entropion, and epiblepharon are outlined; and methods of treatment for distichiasis are described.     

Speech results after bilateral osteotomy surgery for cleft palate: a review of 413 patients

Patients records of those who had received the bilateral osteotomy surgical procedure for cleft palate were studied. There were 413 records available for review. Patients evaluated by a speech/language pathologist numbered 226. The other 137 patients were evaluated either by a school speech/language pathologist or by the plastic surgeon. An additional 50 records could not be used. Patients were 18 to 24 months through 35 years of age. The results revealed that 81.5 percent of the patients demonstrated normal or near normal resonance quality. Two additional positive aspects of the procedure are that the risk of postpuberty maxillary retrusion is reduced, and palatal length is increased. It is, however, a disadvantage that considerable training and experience are essential in order that the surgeon can successfully use the osteotomy. Based on a review of the literature and findings of this study, it appears that the speech results for bilateral osteotomy palate closure are comparable with and in some cases better than the results reported on smaller populations.