An infant with restricted mouth opening from birth had presented for cleft lip repair. He had an interalveolar gap of 6 mm and was diagnosed as a case of cleft palate lateral synechiae syndrome. Fibreoptic bronchoscope of appropriate size was not available at the time of the procedure, and we had to device an alternative plan. The case describes the common challenges that can arise while anaesthetising infants with this syndrome in a resource-limited setting and highlights the importance of adapting the protocol to the demands.

Congenital syngnathia is a rarely reported malformation when there is a fusion between the maxilla and the mandible. It is necessary to modify it in childhood because congenital syngnathia causes incongruity in pronunciation, diet, and esthetics during the growth process. In this case report, 1 case of syngnathia, a rare craniofacial anomaly, is presented with a review of reports. Prompt diagnosis and surgery were performed right after birth for the present case. A partial limitation point was resolved for further growth. Herein, the authors present the case of a female infant (7 d after birth) diagnosed with congenital syngnathia and treated by early surgical intervention.

Congenital fusion of the jaws (syngnathia) is a rare facial malformation with an unknown etiology. This disease may vary in severity with adhesion of soft tissue and bony fusion. It can be anterior fusion, unilateral or bilateral fusion, and complete fusion. The main problem of these patients is the difficulty of airway maintenance and feeding, and the most common postoperative complication is the relapse of bony fusion. Here, we report a young male patient with bony syngnathia, involving bilateral fusion of the ascending ramus and body of the mandible with the maxillary complex. We performed bone isolation by computer-assisted preoperative planning and used an insertional temporalis flap to fix the wound surface to prevent refusion of bone.

Cleft palate-lateral synechiae syndrome (CPLSS) is an extremely rare congenital malformation syndrome with undetermined etiology, characterized by a cleft palate and lateral intraoral synechiae linking the free borders of the palate to the mouth floor. We report a case of a female neonate, admitted for suckling difficulties with a cleft lip and palate associated to multiple lateral intraoral synechiae. Resection of the synechiae allowed oral feeding. Cleft palate-lateral synechiae syndrome is an exceptional syndrome as only seventeen cases have been reported in the literature. Synechiae can be isolated or more frequently in association with other congenital anomalies such as cleft lip and/or palate. These synechiae can cause functional deficits, especially in the respiratory and feeding tracts, language disorders or recurrent otitis. Although it is exceptional, this malformative entity must be known by medical practitioners in order to set up a well-adapted therapeutic protocol.

This case describes the treatment of syngnathia with a popliteal-pterygium syndrome. Although short-term successful surgical treatment has been described in literature, long-term follow up is essential, as the mouth opening limitations can be repetitively reoccurring. This requires new, individual treatment strategies as demonstrated in this case. A young patient is shown, who is successfully undergoing an alloplastic temporomandibular joint replacement to improve mouth opening, increasing the posterior airway space and facilitating the food intake.