This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Hernia and abdominal wall, Subject name: Surgery
Funicular hernia is type of: 
Select and explain. 
A. Direct inguinal hernia, B. Indirect inguinal hernia, C. Femoral hernia, D. Umbilical hernia
B: Indirect inguinal hernia
Answer: B: Indirect inguinal hernia 
Explanation: Types of Indirect Inguinal Hernia - 1. Bubonocele - Hernia is limited to the inguinal canal 2. Funicular - Processus vaginalis is closed just above epididymis. Contents of the sac can be felt separately from testis, which lies below the hernia. 3. Complete or scrotal - Testis appears to lie within the lower pa of hernia.