[Table/Fig-3]:

Extraocular pathologies-Sensitivity, Specificity & Accuracy - Ultrasound diagnosis

Pathology	Number of patients	Ultrasonographic diagnosis	Sensitivity of UD	Specificity of UD	Accuracy of UD
Optic glioma	4	4	100.0	100.0	100.0
Optic meningioma	1	1	100.0	100.0	100.0
Haemangioma	5	4	75.9%	99.5	80.0
Pseudotumour	2	2	100.0	100.0	100.0
Graves’ ophthalmopathy	2	2	100.0	100.0	100.0
Myositis	1	1	100.0	100.0	100.0
Cysticercosis	7	7	100.0	100.0	100.0
Dermoid	4	4	100.0	100.0	100.0
Dacrocystocele	2	2	100.0	100.0	100.0
Mucocele	3	3	100.0	100.0	100.0
Lymphoma	3	2	62.5	99.5	66.7
Lacrimal pleomorphic adenoma	2	2	100.0	100.0	100.0
Mucormycosis	1	1	100.0	100.0	100.0
Chloroma	1	1	100.0	100.0	100.0
AV malformation	1	1	100.0	100.0	100.0
Sebaceous cell carcinoma	1	1	100.0	100.0	100.0
Lid abscess	1	1	100.0	100.0	100.0
Lacrimal sac carcinoma	1	1	100.0	100.0	100.0
Total	42	40	94.2%	99.2	95.2