Severe Cranio-Cervical Stenosis in a Child with Saul-Wilson Syndrome: A Case Report.

INTRODUCTION: Saul Wilson syndrome (SWS) is a rare congenital syndrome characterized by a variety of symptoms, mostly skeletal changes. Saul and Wilson were the first to describe children with extremely short stature and craniofacial dysmorphism. CASE REPORT: We present a case of a 15-years-old boy with clinical and radiological characteristics of SWS. Genetic examination identified a pathogenic heterozygous variant in the COG4 gene. Magnetic resonance imaging revealed a critical stenosis of the cranio-cervical junction (CCJ) which required surgical treatment to attempt sufficient neurological decompression. The patient underwent decompression of CCJ under general anesthesia. There was no significant radiological and clinical improvement during the postoperative period. CONCLUSIONS: SWS is presented as an extremely rare congenital disease in children. The clinical condition of our patient confined surgical possibilities, therefore further treatment in such patients should be appropriately evaluated.

[Primary pigmented nodular adrenocortical disease as cause of Cushing's syndrome associated with Carney complex]. / Primarna pigmentna nodularna adrenokortikalna bolest kao uzrok Cushingova sindroma u sklopu Carneyeva kompleksa.

We report a 11-year-old girl and two 14-year-old boys with Cushing's syndrome due to primary pigmented nodular adrenocortical disease (PPNAD). In these patients, hypercortisolism is a consequence of autonomous cortisol secretion from adrenal glands and is ACTH-independent. Besides PPNAD, the girl had lentigines, spotty pigmentation on her bucal mucosa and lips and she also had schwannoma. One of the reported boys had prolactinoma. Considering this, those two patients fulfill the criteria for Carney complex which is a type of multiple endocrine neoplasia syndromes inherited in an autosomal dominant trait. The other boy had PPNAD but no other obvious signs of Carney complex were noticed. Family study didn't reveal any clinical or laboratory signs of Carney complex in our patients' first relatives. All of our patients underwent bilateral adrenalectomy (in one of the boys laparoscopic surgery was performed). Glucocorticoid and mineralocorticoid substitution has been started. Adrenal glands were macroscopically normal but pathohistological analysis confirmed the diagnosis of PPNAD.