Yolk Sac tumour (YST) of the nasal cavity is extremely rare with only less than five previously reported cases in the English literature. Due to its rarity, the diagnosis is not one that is considered at initial presentation until tissue biopsies are sent for histopathological examination. Serum α-fetoprotein levels aid in diagnosis and in monitoring progression of the tumour. Being a very uncommon tumour of germ cell origin presenting as localized disease in the nasal cavity, prognosis and survival rates are difficult to determine. We are reporting a rare yolk sac tumour case in an infant and the challenges encountered in its management.
We present a case report of congenital nasal pyriform aperture stenosis, in which the child was managed with a series of less invasive surgical procedures, which were eventually followed by repair via a sublabial approach. This case report aims to highlight that in severe stenosis, earlier open surgical intervention with bone drilling is suggested, as dilatation alone will result in recurrent stenosis. Open surgery with bone drilling not only facilitates faster recovery but also aids in oxygen weaning, shortens hospitalization duration, and reduces the risk of complications.