Match List-I with List-II and select the correct answer using the code given below the Lists :
List-I (Aetiology) List-II (Type of cyst) A. Hamartoma 1. Enterogenous B. Failure of connections of tubular elements 2. Urachal C. Persistence of normal vestigial remnants 3. Polycystic kidney D. Duplication 4. Lymphatic cyst
Matching Cyst Aetiology and Types
The question requires matching different causes (aetiologies) of cysts with their corresponding types. The correct pairings are determined as follows:
Aetiology: Hamartoma & Type: Lymphatic Cyst
Based on the provided correct answer, Hamartoma is matched with Lymphatic cyst.
Aetiology: Tubular Connection Failure & Type: Polycystic Kidney
A failure of connections of tubular elements is a key cause of Polycystic kidney disease. This results from abnormal development where renal tubules do not connect properly, leading to cyst formation within the kidneys.
Aetiology: Vestigial Remnant Persistence & Type: Urachal Cyst
The persistence of normal vestigial remnants, specifically the urachus (a remnant of the allantois), can lead to the formation of an Urachal cyst.
Aetiology: Duplication & Type: Enterogenous Cyst
Duplication anomalies, particularly those occurring in the gastrointestinal tract, often result in Enterogenous cysts. These cysts typically share the histological features of the adjacent bowel.
Therefore, the correct matching is A-4, B-3, C-2, D-1.
Important Questions from Cysts/Sinuses
- A 20-year-old girl presents to the OPD with complaints of a progressively increasing swelling on the dorsum of the left wrist. The swelling is cystic and nontender on examination and becomes more prominent on plantar flexion of the wrist. The swelling is 2 cm x 1 cm in size. What is the likely diagnosis in this case?
- The Gartner's duct cyst is usually located in
- The commonest site for thyroglossal cyst is :
- All of the following are congenital sinuses except:
- Which of the following statements is not correct regarding sebaceous cyst?
