Airway obstruction as the primary manifestation of infantile thyroid hemangioma

Table 1 Case reports of thyroid hemangioma

Study, year	Age	Sex	Location	size (cm)	Symptoms	Diagnosis method/Histology	Treatment	Prognosis
Li Quanjiang, et al. [8], 2019	12Y	F	Right	2.0 × 1.0	none	Pathology	NM-	NM
Jacobson D, et al. [9], 2014	3 M	F	Right	3.1 × 3.7 × 2.2	dyspnea	Clinical diagnosis	propranolol	improve
Okuno, et al. [8], 1981	7Y	M	Diffuse	NM	none	Pathology/Capillary	NM -	NM
Ishida,et al. [7],1982	4Y	M	Isthmus	1.8 × 0.9 × 0.3	none	Pathology/Cavernous	NM -	NM
Our case	2 M	F	Both sides	3.0 × 3.0 × 1.0	dyspnea	Pathology/ Capillary	Operation and propranolol	improve