Cleft Closure Research Articles

Speech outcome evaluation in post-cleft palate closure patients with two flaps pushback technique

Speech quality is an essential output in assessing the success of a palatoplasty. The goal of a palatoplasty is not merely to create a simple anatomical closure of the palate, but also to create an adequate velopharyngeal mechanism for a normal speech outcome and to prevent abnormal maxillofacial development after surgery. The aim of this study is to find out the difference in speech outcome between post-cleft palate closure patients and patients without cleft palate. An analytical retrospective study was conducted on 22 children (n = 22) with complete unilateral cleft palate, who had been treated using two flap push back technic of palatoplasty during 2014-2017 by purposive sampling method, and 22 children without cleft palate as the control group. The evaluation of speech outcome was done using an assessment of perception by doing a speech pathologist and instrumental examination by taking a lateral cephalometry radiograph. The perception was assessed by the articulation pattern, hypernasality, and speech intelligibility. The lateral cephalometry radiograph was taken at /i/ phonation to measure the distance velum to the posterior pharynx wall. Data were analyzed using Mann Whitney test. The velopharyngeal competence in post-palatoplasty group consisted of 22.8% adequate result, 0.1% marginal result, and 68.1% inadequate result. Meanwhile, in the control group, there were 72.7% adequate and 27.3% inadequate competence. According to the result of the statistical test, this study concluded that there was a significant difference in speech outcome based on articulation pattern, hypernasality, speech intelligibility, and velopharyngeal distance between post-cleft palate closure patients and patients without cleft palate (p < 0.05). Majority of patients after cleft palate closure with two flaps pushback technique had inadequate velopharyngeal competence with moderate-severe hypernasality, severe nasal emission, abnormal speech intelligibility, and velopharyngeal distance ≥ 5.0 mm, whereas the majority of control group had an adequate velopharyngeal competence.

Abstract 9841: Outcomes Following Biventricular Repair of Atrioventricular Septal Defect With a Single Left Ventricular Papillary Muscle

Introduction: In patients with atrioventricular septal defect (AVSD) with single papillary muscle attachments in the left ventricle (LV), the left AV valve (LAVV) is at risk for suboptimal repair. This study aimed to evaluate outcomes following repair of AVSD with single LV papillary muscle attachments and to identify preoperative predictors of postoperative LAVV outcomes. Methods: All patients with AVSD and anatomically or functionally single LV papillary muscle who underwent biventricular repair at our institution from 07/01/2000 - 07/01/2020 were retrospectively reviewed. Univariate analysis was used to identify associations between patient demographics, preoperative echocardiographic measures, and surgical characteristics with the degree of LAVV stenosis or regurgitation postoperatively and the need for reintervention on the LAVV. Results: Of 38 patients included, nearly all (97%) were repaired with no or partial closure of the LAVV cleft. Freedom from LAVV reintervention was 91% and 84% at 1 and 3 years. Five patients (13%) required reintervention on the LAVV with a median time to reintervention of 3.3 months post-AVSD repair; indication was LAVV regurgitation for four of the five patients. Preoperative LAVV regurgitation > mild was associated with an increased risk for LAVV reintervention (p= 0.02). At discharge, 63% of patients had > mild LAVV regurgitation and 5% had > mild LAVV stenosis. At most recent follow-up, 32% had > mild LAVV regurgitation and 12% had > mild LAVV stenosis. Patients with younger age at repair and preoperative AV valve index <0.67 had significantly increased risk of > mild LAVV regurgitation at discharge (p=0.01 and p=0.04, respectively), however this did not persist at most recent follow-up. More pronounced unbalance of the AVSD was not associated with postoperative LAVV stenosis. Conclusions: Despite concern for repair in patients with AVSD and single papillary muscle attachments, surgical outcomes are favorable with low risk for reintervention. Risk of LAVV stenosis is low when repair of LAVV cleft is modified. Preoperative LAVV regurgitation, younger age at repair, and more pronounced unbalance of the AVSD predicted early postoperative LAVV regurgitation, with improvement over time.

Modified Medial Incision Small Double-Opposing Z-Plasty for Treating Veau Type I Cleft Palate: Is the Early Result Reproducible?

An inspiring early result with no oronasal fistula formation was recently described for a modified medial incision small double-opposing Z-plasty (MIsDOZ) for treating Veau type I cleft palate. This study describes an early single-surgeon experience in applying this newly proposed surgical approach. Retrospective single-surgeon study. Consecutive nonsyndromic patients (n = 27) with Veau I cleft palate. Topographic anatomical-guided MIsDOZ palatoplasty with pyramidal space dissection (releasing of the ligamentous fibers in the greater palatine neurovascular bundle and pyramidal process region, in-fracture of the pterygoid hamulus, and widening of space of Ernst) performed by a novice surgeon (RD). Age at surgery, the presence of cleft lip, palatal cleft width, use of lateral relaxing incision, and 6-month complication rate (bleeding, dehiscence, fistula, and flap necrosis). A published senior surgeon-based outcome dataset (n = 24) was retrieved for comparison purposes. Twenty-two (81.5%) and 5 (18.5%) patients received the medial incision only technique and lateral incision technique, respectively (P = .002). Age, presence of cleft lip, and cleft width were not associated (all P > .05) with the use of lateral incision. Comparative analysis between the novice surgeon- and senior surgeon-based datasets revealed no significant differences for sex (females: 74.1% vs 62.5%; P = .546), age (10.2 ± 1.7 vs 9.6 ± 1.2 months; P = .143), rate of lateral incision (18.5% vs 4.2%; P = .195), and postoperative complication rate (0% vs 0%). This modified DOZ palatoplasty proved to be a reproducible procedure for Veau I cleft palate closure, with reduced need for lateral incision and with no early complication.

Mitral valve anomalies in transposition of the great arteries: Anatomical features, surgical management and outcomes

Mitral valve (MV) anomalies can be associated with transposition of the great arteries (TGA), but their influence on the choice of the surgical technique and the outcomes after anatomical repair, mainly mitral regurgitation (MR) and LVOT obstruction, have rarely been addressed. Our study objectives are to describe the MV anomalies found in patients with TGA, the different surgical procedures performed and the fate of the anomalous MV. From 1990 to 2020, 52 patients out of 1590 (3.3%) were identified. Main MV anomalies were a mitral cleft (88%) and anomalies of the subvalvular apparatus (60%) such as abnormal chordae attachments (16/52, 30.8%), straddling (6/52, 11.5%), accessory tissue (7/52, 13.5%) or an abnormal papillary muscle (4/52, 7.7%). The mitral cleft was described as anterior (ejection/outflow tract) in 40 and as AVSD-type in 6. A ventricular septal defect (VSD) was associated in 88.5% (58% outlet) ( Fig. 1 ). Main surgical procedure performed at repair was the arterial switch operation (ASO) ( n = 47, 90.4%). Two patients (3.8%) underwent a Bex-Nikaidoh procedure, 2 (3.8%) a half turned truncal rotation and 1 (1.9%) a “reparation à l’étage ventriculaire” (REV) procedure. Overall survival was 90% at 1 year and 88% at 10 and 20 years during a mean follow-up period of 9.5 years. Ten patients (19.2%) had a concomitant mitral procedure at repair (cleft closure in 7, procedure on the subvalvular apparatus in 6), of which 4 had a preoperative grade ≥ 2 MR. Five patients required reoperation for MR and/or for left ventricle outflow tract obstruction (LVOTO), none of them had previously undergone a mitral procedure at repair. All five underwent cleft closure, with LVOTO relief in 3. Freedom from MV reoperation was 96% at 1 year, 93% at 5 years, and 84.5% at 20 years. Main MV anomalies in TGA are the presence of an anterior cleft and abnormalities of the subvalvular apparatus, frequently associated with an outlet VSD. Mortality and reoperation rates are higher than in the other subtypes of TGA. Mitral repair at initial surgery should be considered only in cases of MR or LVOTO. Reoperation involves cleft closure and LVOTO relief. No MV replacement was required.

Happy Smile of a New-Born Infant with Cleft Lip and Cleft Palate

Background: Cleft palate of the new-born infants with or without cleft lip, are recognized to be at risk of feeding difficulties, making it difficult to maintain adequate nutrition, and also interfere the speech function and the parents also their psychological growth. Purpose: Surgical closure of the cleft lip may be accomplished shortly after birth to relieve the parents’ anxiety as long as the general rules “ triple tens ” ( more than : 10 week of age, 10 pounds of body weight, 10 grams of haemoglobine ) that is frequently used in determining optimum timing for lip closure must be fulfilled. Case Report: Female baby at age 5 days, who was referred to pediatric dentistry clinic dr. Ramelan Naval Hospital Surabaya with parents complaining that their baby was born with cleft lip and palate and could not drink breast milk, easily choked, so they had to depend on the sonde. Case management: A maxillary feeding plate (=MFP) was made to close the cleft palate and regenerate the function of chewing and swallowing so that the infant obtains good nourishment and gain body weight until the palatal cleft closure operation. Conclusion: After the closure, her mother and family are psychologically able to prepare comprehensive protection for the child so that they too feel comfortable and confident. Smile can represent 80% of communication. When children feel comfortable because they can freely smile, this smile can attract other people to make it easier to adapt and socialize.

TH3.9 Cleft closure is an effective procedure for the treatment of pilonidal disease with low recurrence rate

Abstract Aims The surgical treatment of pilonidal sinus disease has evolved over time, with reported time to healing, post-operative complications and disease recurrence rates still significant. The modified Karydakis procedure such as the Bascom's cleft lift operation or “cleft closure” flattens the cleft and has shown promising results. The purpose of this single-centre study is to analyse outcomes of this technique. Method This is a retrospective study of 192 patients undergoing cleft closure as a day case over 10 years. The technique involves an off-midline cleft closure with an advancement flap and primary closure. Outcome measures were postoperative complications, time to healing and recurrence requiring surgery. Results The median age at surgery was 25 years (IQR 21–33), with males representing 76%. Overall, 91 (47%) were smokers. 141(73%) patients had previous emergency treatment. The median numbers of pits/sinuses were 3 and in 71% of patients were localized in the midline. The median time to wound healing was 3 weeks (IQR 2–6). Twenty-five (13%) patients had postoperative complications including infection (n=21) and hematoma (n=4). Disease recurrence requiring surgery occurred in 7 (3.6%) patients. Median time to recurrence was 9 months (IQR 5–15). Conclusion Cleft closure is an effective procedure for the treatment of pilonidal disease, with a low rate of postoperative complications and recurrence.

Severe Bilateral Ectropion in Lamellar Ichthyosis: A Case Report

Patient: Female, newborn Final Diagnosis: Ectropion in lamellar ichthyosis Symptoms: Entropion • parchment-like scales • dry eyes Medication: — Clinical Procedure: Ophthalmological and dermatological follow-up Specialty: Ophthalmology Objective: Rare disease Background:Lamellar ichthyosis is a rare type of hereditary ichthyosis disease that is responsible for generalized dry skin and severe scaling. Congenital ectropion and eclabium are often associated with this condition. The ectropion can cause many ophthalmologic complications, mostly due to corneal exposure caused by the lack of eyelid cleft closure. The corneal exposure can cause ulceration and even corneal perforation leading to phthisis bulbi.Case Report:We report the case of a North African newborn baby diagnosed with congenital lamellar ichthyosis responsible for severe skin scaling, eclabium, and bilateral ectropion of both the upper and lower eyelids. The therapeutic care of the baby was ensured by a collaboration between ophthalmologist and dermatologist. The newborn was treated by oral acitretin and skin emollients for his dermatological conditions and on the ophthalmological level he was put on lubricating and moisturizing eye drops and gel, associated with daily repeated eyelid massage. The evolution after 6 months of treatment showed excellent results on both the dermatological and the ophthalmological level.Conclusions:At the stage of cicatricial ectropion in lamellar ichthyosis, the management is mainly based on a chirurgical approach. However, if the ectropion is managed early enough, the treatment could be medical, which is much easier, produces very good results, and prevents the progression toward eyelid fibrosis and its associated complications that can make the management of the ectropion much harder.

Quantitative and Qualitative Assessment of Medial Osteotomy of the Greater Palatine Foramen in Wide Cleft Palate Repair

Background:Repairing of a wide cleft palate faces with several problems, e.g. medialization of palatal flaps, lack of tissue for repair, and fistula formation. We aimed at quantitative and qualitative evaluation of medial osteotomy of the greater palatine foramen for patients with wide cleft palate and its postoperative outcomes. Methods:Eight patients 4 males, 4 females with wide cleft palate and the median age of 1.5 year were operated using medial osteotomy of the greater palatine foramen from 2018-2020. In this technique, the osteotomy was carried in the outlet of vascular pedicle medially and posteriorly. This led to more degrees of freedom for the vascular pedicle and a palatoplasty without tension through mucoperiosteal flap movement toward the medial direction. Results:After osteotomy and repairing for 8 patients (16 flaps), the mean (SD) length of mucoperiosteal flap pedicle was significantly increased from 2.78 mm to 6.09 mm (P<0.001). All patients were successfully repaired with no major complications, and none of them required any secondary repair. Three weeks postoperatively, all patients showed normal feeding, normal nasal resonance of speech with normal palatal mobility.Conclusion:Osteotomy of the greater palatine foramen for the closure of wide palatal clefts showed a good efficiency, quantitatively and qualitatively. The mean length of mucoperiosteal pedicle increased by 3.22 mm (6.44 mm for bilateral) after repairing, which helps to more freely medial movement of the palatal flap and lesser tension across its closure. All patients were successfully improved without any major complications.

Surgical Outcomes in Children With Partial and Transitional Atrioventricular Septal Defect.

This study aimed to evaluate the long-term outcomes of partial and transitional atrioventricular septal defect repair, focusing on left atrioventricular valve reoperation. We conducted a retrospective review of 104 children who underwent partial or transitional atrioventricular septal defect repair between August 1983 and January 2021. The major outcomes included patient survival and left atrioventricular valve reoperation. Median age at repair was 4.0 (0.1-17.0) years, with 17 patients being infants (age ≤ 1 year; 16.3%). All but eight patients (92.3%) underwent left atrioventricular valve cleft closure. After initial repair, there were 18 cases of moderate-to-severe left atrioventricular valve regurgitation (17.3%). Three in-hospital deaths (2.9%) and four late deaths (3.8%) occurred. At follow-up (median 14.3 years), actuarial survival was 95.1% and 93.0% at 1 and 20 years, respectively, and 16 patients (15.4%) had undergone a total of 19 left atrioventricular valve reoperations. Initial repair performed during infancy was associated with significantly higher mortality than a repair performed after infancy (35.3% vs 1.5%, P < .01, hazard ratio = 26.4). On multivariable analysis, repair during infancy was associated with mortality (P < .01, hazard ratio = 27.4, 95% confidence interval = 2.7-283). Partial or no cleft closure of left atrioventricular valve (P = .03, hazard ratio = 4.7, 95% confidence interval = 1.2-18.8) and moderate-to-severe left atrioventricular valve regurgitation after repair (P < .01, hazard ratio = 9.9, 95% confidence interval = 3.0-32.2) were associated with left atrioventricular valve reoperation. Partial and transitional atrioventricular septal defect repair outcomes were generally satisfactory. However, repair during infancy had worse survival outcomes, and moderate-to-severe left atrioventricular valve regurgitation after a repair was associated with future left atrioventricular valve reoperation.

Early results of geometric ring annuloplasty for bicuspid aortic valve repair during aortic aneurysm surgery.

ObjectivesGeometric ring annuloplasty has shown promise during bicuspid aortic valve repair for aortic insufficiency. This study examined early outcomes of bicuspid aortic valve repair associated with proximal aortic aneurysm replacement.MethodsFrom September 2017 to November, 2021, 127 patients underwent bicuspid aortic valve repair with concomitant proximal aneurysm reconstruction. Patient age was 50.6 ± 12.7 years (mean ± standard deviation), male gender was 83%, New York Heart Association Class was 2 (1-2) (median [interquartile range]), and preoperative aortic insufficiency grade was 3 (2-4). Ascending aortic diameter was 50 (46-54) mm, and all patients had ascending aortic replacement. Forty patients had sinus diameters greater than 45 mm, prompting remodeling root procedures. A total of 105 patients had Sievers type 1 valves, 3 patients had type 0, and 7 patients had type 2. A total of 118 patients had primarily right/left fusion, 8 patients had right/nonfusion, and 1 patient had left/nonfusion. Leaflet reconstruction used central leaflet plication and cleft closure, with limited ultrasonic decalcification in 31 patients.ResultsRing size was 23 (21-23) mm, and 26 of 40 root procedures were selective nonfused sinus replacements. Aortic clamp time was 139 (112-170) minutes, and bypass time was 178 (138-217) minutes. Postrepair aortic insufficiency grade was 0 (0-0) (P < .0001), and mean valve gradient was 10 (7-14) mm Hg. No early and 1 late mortality occurred. Four patients required reoperation for bleeding, and 4 patients required pacemakers. At a mean follow-up of 20 months (maximal 93), there were no valve-related complications, 5 late repair failures prompting valve replacement, and 1 death due to Coronavirus Disease 2019.ConclusionsGeometric ring annuloplasty for bicuspid aortic valve repair with proximal aortic aneurysm reconstruction is safe and associated with good early outcomes. Further experience and follow-up will help inform long-term durability.

Cleft Hand-Our Experience of Five Cases.

Introduction Hand helps us perform our work and express ourselves. Cleft hand is an aesthetic deformity rather than functional. We document our experience in five such cases from the ages of 3 to 5 years who underwent reconstruction under general anesthesia. Materials and Methods Three patients underwent Snow-Littler procedure, one underwent osteotomy for angled metacarpal and transverse metacarpal ligament reconstruction, and one underwent removal of transverse bone and transverse metacarpal ligament reconstruction. Splintage was done for 6 to 8 weeks and physiotherapy started. Function was assessed at 6 months. Results The operating time ranged from 2 to 3 hours. No major postoperative complications were noted. The parents' satisfaction was excellent at 6 months. None of the patients needed revision surgery for recurrence or first web space widening. Conclusion Cleft hand needs to be analyzed for the adequacy of first web space. The reconstruction is aimed at functional first web space and cleft closure for providing better aesthetic results.

The use of acellular dermal matrix in palatoplasty to decrease the rate of postoperative oronasal fistula.

Different cleft palate repair techniques have been described to achieve optimum results and minimise complications. Postoperative fistulae are one of the most challenging complications after palate repair. In this clinical study, we reviewed the records of patients who underwent palatoplasty using acellular dermal matrix (ADM) as an addition to facilitate difficult cleft palate and palatal fistula closure. It was a retrospective, comparative, single-centre study, in which records of patients who underwent cleft palate surgeries between 2015 and 2018 were reviewed. Patients who underwent cleft palate or palatal fistula repair with and without ADM were included. Fischer's exact test was used to compare the two groups (primary cleft palate repair with and without ADM) in relation to the rate of fistula occurrence postoperatively. Charts of a total of 31 patients were reviewed. ADM was used in 13 patients; 8(61.5%) were primary repairs and 5(38.5%) were fistula repairs. Eighteen patients were repaired without ADM, of whom 16(88.9%) were primary cleft palate repairs and 2(11.1%) were fistula repairs. The statistical analysis showed no significant difference in fistula formation rate or recurrence in both the groups. ADM is a simple, safe, and helpful tool for augmenting cleft palate repair, mainly in relatively wide and high-tension cleft palate repairs. In our study, a trend showing decreased complications with ADM was observed. Therefore, we recommend a multi-centre study with a larger sample to assess the significance of ADM in cleft palate and palatal fistulae repair.

Effect of Different Preoperative Intraocular Pressures on the Prognosis of Traumatic Cyclodialysis Cleft Associated with Lens Subluxation.

PurposeTo evaluate the prognosis of patients with blunt trauma-mediated cyclodialysis cleft and lens subluxation treated by dual capsular tension rings (CTRs) with different preoperative intraocular pressures (IOPs).MethodsTwenty-five patients with cyclodialysis cleft and lens subluxation after blunt trauma were recruited in this study. They were categorized into the low IOP group (IOP < 10 mmHg) and normal IOP group (between 10 mm and 21 mmHg). A modified CTR (MCTR) or CTR was sutured into the ciliary sulcus, and another MCTR or CTR was implanted in the capsular bag. The prognosis outcome measurements, including BCVA (LogMAR), IOP, UBM, and macular character on OCT, were collected during the regular outpatient follow-up after surgery until the recovery of cyclodialysis cleft was found. Measures of cyclodialysis cleft recovery included successful IOP control (defined as an IOP within 10–21 mmHg), confirmation of cleft closure on UBM, and confirmation of IOL centration under slit-lamp examination. Follow-up period or recovery time was regarded as the duration between discharge from the hospital after the operation and the recovery of cyclodialysis cleft. The longest follow-up period was 1 year.ResultsCyclodialysis cleft was successfully treated in 21/25 eyes, whereas lens subluxation was treated effectively in all 25 eyes. CTRs and IOLs were stable in all eyes. BCVA (P < 0.001) and IOP (P < 0.001) were significantly improved after surgery. The primary surgical complication included reversible IOP spike in seven eyes. Postoperative BCVA was found to have correlation with the preoperative IOP (P = 0.016), maculopathy (P = 0.002,), and trauma duration (P = 0.046). Worse BCVA (P = 0.037) and more severe grade of maculopathy (P = 0.030) were observed in the low IOP group (14 eyes). In contrast, a better prognosis and greater probability of IOP spike (P = 0.021) were observed in the normal IOP group (11 eyes).ConclusionTimely and proper intervention for traumatic cyclodialysis cleft associated with lens subluxation is essential. Lower preoperative IOP is associated with worse prognosis and prolonged recovery time, while caution should be taken in IOP spike monitoring in patients with normal preoperative IOP.Supplementary InformationThe online version contains supplementary material available at 10.1007/s40123-022-00468-0.

Location Distribution of Fistulas and Surgical Strategies for Spinal Extradural Meningeal Cysts: A Retrospective Analysis of 30 Cases at a Single Center.

ObjectiveThis study aimed to illustrate the features of fistula location distribution, surgical strategies, and outcomes in spinal epidural meningeal cysts (SEMCs). MethodsThe authors searched and reviewed the medical records for cases of SEMCs. Imaging features, operative reports, and media were reviewed to accurately describe the surgical techniques employed. We recorded the level and laterality of the fistula according to the operative report and the media. Consistency analysis was performed on the dominant laterality of the cyst on preoperative axial magnetic resonance imaging and laterality of the fistula in the operative media or report. When cyst and fistula lateralities were the same, they were considered consistent. Finally, the Japanese Orthopedic Association (JOA) score was used to obtain patient-reported results at each follow-up. ResultsThirty patients with SEMCs were identified. Fistula repair was performed in all patients. Two patients experienced cyst recurrence after surgery and were repaired during the second surgery. Based on imaging findings, SEMCs mostly occurred in the thoracolumbar junction. Most of the fistulas (87.88%) were at the T12 or L1 levels. In patients with multiple adjacent SEMCs, the fistula may be at one end of the cyst rather than in the middle level of the cyst. A fistula laterality of 72.72% was consistent with cyst laterality. The JOA improvement rate was 61.84%±26.63%. ConclusionMost fistulas were always located at the T12–L1 level as well as the middle level of the cyst, which is always consistent with cyst laterality. In patients with multiple adjacent SEMCs, the fistula may be at one end of the cyst. Cleft closure is key to healing SEMCs.

Non-prosthetic treatment using segmental osteotomy and bone grafting in a patient with cleft lip and palate

This case report aimed to present the course of surgically combined comprehensive orthodontic treatment of a male adult with cleft lip and palate, showing a left alveolar cleft, lateral deviation of the major segment of the maxilla, and palatal transposition of the lateral incisor. Preoperatively, the midline of the upper central incisors was shifted by 7.0 mm to the right, the right lateral incisor showed palatal transposition, and the residual alveolar cleft was 6.5 mm. Segmental Le Fort I osteotomy of the major segment, and simultaneous bone grafting into the extended alveolar bone and former cleft region were performed at 18 years and 4 months of age. Thus, midline correction, alignment of the right lateral incisor, and cleft closure were achieved; no further prosthetic treatment was required.

Repair of Common Atrioventricular Valve in Univentricular Circulation Using Adjustable Annular Bridging Technique

The main reason for common atrioventricular valve regurgitation is the enlargement of the valve annulus contralaterally to the aorta and pulmonary artery. Edge-to-edge repair can be used to address the regurgitation; however, there might be potential disadvantage that a fixed bridging leaflet could have a restrictive motion, leading to recurrence of atrioventricular valve regurgitation. To avoid this issue and address the anteroposterior dilatation of the annulus, we have developed an adjustable annular bridging technique. The main reason for common atrioventricular valve regurgitation is the enlargement of the valve annulus contralaterally to the aorta and pulmonary artery. Edge-to-edge repair can be used to address the regurgitation; however, there might be potential disadvantage that a fixed bridging leaflet could have a restrictive motion, leading to recurrence of atrioventricular valve regurgitation. To avoid this issue and address the anteroposterior dilatation of the annulus, we have developed an adjustable annular bridging technique. Commentary: The Adjustable Bridge – Definitely a Useful Technique; HoweverOperative Techniques in Thoracic and Cardiovascular SurgeryVol. 27Issue 3PreviewI am grateful to the authors and commend them for sharing their technique of adjustable annular bridge for patients with single-ventricle (SV) hearts and atrioventricular valve regurgitation (AVVR).1 They have provided clear technical detail and excellent illustrations and video. No one questions the significance of AVVR in these patients, its significant impact on prognosis, and the difficulty in achieving durable, excellent valve competence. Likewise, we acknowledge the numerous technical repair tools at our disposal and that frequently we use most, if not all, of them in any given case (side to side, cleft or scallop closure, various degrees of annuloplasty, etc.). Full-Text PDF Commentary: Atrioventricular Valve Repair in Univentricular Hearts: No Longer a Bridge Too Far?Operative Techniques in Thoracic and Cardiovascular SurgeryVol. 27Issue 3PreviewIt is increasingly apparent that atrioventricular valve (AVV) failure is a major cause of mortality in patients with a Fontan circulation.1 Furthermore, patients with a common AVV are at the highest risk of AVV failure among those with a Fontan circulation.1-4 Atrioventricular valve repair is notoriously difficult in the setting of a common AVV, and failed repair is associated with very high mortality.3 One of the major contributing factors to AVV failure in these patients is the attenuated fibrous skeleton of the heart, which increases the risk of annular dilatation. Full-Text PDF

A Case of Report: Bony Bridge Formation and Canine Eruption of Alveolar Cleft Closure Using Octacalcium Phosphate Collagen Composites

A Case of Report: Bony Bridge Formation and Canine Eruption of Alveolar Cleft Closure Using Octacalcium Phosphate Collagen Composites

Comparative Evaluation of Palatal Length, Speech Outcome, and Surgical Complications With Use of Von Langenbeck and Bardach 2 Flap Technique for the Repair of Cleft Palate: A Prospective Randomized Study

Purpose: Successful closure of cleft palate is no more the sole criteria for determining the success of palatoplasty. Approximating soft palate musculature plays an equally important role. A continuous palate with muscular sling, speech and unhampered maxillary growth are 3 important goals of palatoplasty. The current study compared 2 popular palatoplasty techniques and also focused on other vital secondary parameters which would alter the final outcome of palatoplasty. Methods: Thirty-two primary cleft palate patients with repaired cleft lip ranging from 4 to 30 years were randomly and equally divided into 2 groups. Group A underwent Langenbeck and Group B underwent Bardach palatoplasty. Sommerlad’s Intra-Velar Veloplasty was performed in all patients. The patients were evaluated for certain palatal and cleft measurements, speech, and surgical complications. The study also compared impact of cleft severity on speech and complications. Results: All the patients showed improvement in palatal length and speech. Significant palatal lengthening was achieved by Bardach as compared to Langenbeck palatoplasty ( P = .002). Amongst the various speech parameters so compared Bardach group showed better speech articulation post-operatively ( P = .020). No significant difference was found between the 2 groups in relation to other speech parameters. Total 4 complications were encountered 2 belonging to each group. Conclusion: Hard palate cleft repair technique plays little role as far as speech outcomes are concerned. It was Intravelar Veloplasty which reestablished the velopharyngeal sphincter and improved the quality of speech. Hence restoring the muscular sling of soft palate using radical dissection should be stressed upon by the surgeons besides the closure of cleft. The current study found few confounding factors such as age, cleft width, and Veau’s class which altered the speech outcomes and/or complications of palatoplasty.

Primary closure of superior partial sternal cleft in a 2-month-old girl: case report

BackgroundSternal cleft is a quite rare malformation. It is seen 1 out of 100,000 live births and makes up less than 1% of all chest wall deformities, seen more often among females. The deformity can be partial or complete. Partial deformities can be superior or inferior. It is generally diagnosed at birth when paradoxical respiratory movements are seen. Patients are often asymptomatic when they are born and generally other abnormalities accompany. As sternal clefts can be repaired primarily at early ages, they are repaired using autologous or synthetic grafts in the following years. We present a 2-month-old girl with superior partial sternal cleft repaired primary and accompanying hemangiomas in this case report.Case presentationA girl who was born in another center and had a sternal cleft, who did not have any problems in the early period, was admitted to our hospital with respiratory distress at the age of 43 days. The patient was monitored with mechanical ventilator support, and there were hemangiomas around his left ear and lips. There were paradoxical respiratory movements in front of the heart, in the upper midline of the chest. Three-dimensional computed tomography showed that the upper part of the sternum did not develop, and there were hypoplasic sternal bars on both sides. It was evaluated as superior partial sternal cleft, and surgery was planned. In the operation, the sternal bars were released from the pericardium and pleura. The periosteum in the medial of both sternal bars was then released and connected in the midline, in front of the pericardium.ConclusionAlthough neonates with a sternal cleft are asymptomatic at birth, respiratory symptoms may develop in later periods. In addition, because the structures are more flexible in the neonatal period, the primary repair of the cleft is easier and the risk of cardiac compression is lower. In our case, sternal bars could be approached primary, and no chondral grafts, patches, or steel wires were required.

Comparison of recurrence rate and speech outcome between two different techniques for cleft palatal fistula closure: A retrospective cohort study

The aim of this retrospective cohort study was to compare the recurrence rate and speech outcomes between two techniques for palatal fistula closure of cleft palate (CP).Patients with CP who underwent secondary palatal fistula closure using the single hinge-flap method with double-breasted mattress suture (hinge-flap group) and those who were treated with the conventional sliding palatal flap method (sliding-flap group) were retrospectively evaluated for demographic and perioperative variables. Recurrence rate of palatal fistula, perceptual speech outcomes, and nasalance scores were further reviewed in patients who met the inclusion criteria.A total of 31 patients, 21 in the hinge-flap group and 10 in the sliding-flap group, were included in this study. The fistula recurrence rate in the hinge-flap group (0%) was significantly lower than that in the sliding-flap group (30.0%) (P = 0.027). In the speech assessment, hypernasality and nasalance scores decreased post-operatively in both groups and significance was observed in the hinge-flap group (P = 0.013, P < 0.001, respectively). Articulation disorders were significantly improved in the hinge-flap group (P = 0.001).Within the limitations of the study it seems that the single hinge-flap method with double-breasted mattress suture should be preferred whenever appropriate.