MedGen

Neurodevelopmental disorder with microcephaly, language delay, and gait abnormalities (NEDMILG) is an autosomal recessive disorder characterized by global developmental delay apparent in infancy. Affected individuals have delayed walking with variable gait abnormalities, impaired intellectual development with poor or absent speech and language, and progressive microcephaly. More variable features include hypotonia, early-onset seizures, and a peripheral demyelinating or axonal peripheral sensorimotor neuropathy. The disease follows a neurodegenerative course in many patients; clinical features suggest involvement of both the central and peripheral nervous systems (Manole et al., 2020). [from OMIM]

The absence of staining for estrogen receptor, progesterone receptor, and hormone epidermal growth factor receptor 2 (HER2/neu). [from SNOMEDCT_US]

A rare tumor of salivary glands characterized by a benign, well-circumscribed, slow-growing, painless mass most commonly occurring in the parotid gland (but also the palate, submandibular gland, or nasal septal mucosa), histopathologically composed of epithelial and myoepithelial / stromal components. Possible signs and symptoms depend on the location of the tumor and include facial nerve weakness, mild dysphagia, or unilateral nasal obstruction. Recurrence rates are low, although tumor rupture and spillage have been reported. Malignant transformation may occur in a small percentage of cases. [from ORDO]