Turning Dreams of Medicos Into Reality...!!!
Mcqs MOTD MBBS Exams Mcqs Tags Jobs
Home >> Pas Positive >> Mcqs Page 1
Pas Positive
(Single Best Answer) Question 1: A 12 year old girl complains of pain persisting in his left leg. For several weeks with a low grade fever. A radiograph reveals a mass in the diaphyseal region of the left femur with overlying cortical erosion and soft tissue extension. A biopsy of the lesion shows numerous small round cells, rich in PAS positive diastase sensitive granules. The most likely histological diagnosis is ?
A) Osteogenic sarcoma
B) Osteoblastoma
C) Ewing's sarcoma
D) Chondroblastoma
Answer (Select an option above to get the answer):
(Single Best Answer) Question 2: A one year old boy presented with hepatosplenomegaly and delayed milestones. The liver biopsy and bone marrow biopsy revealed presence of histiocytes with PAS-positive. Diastase-resistant material in the cytoplasm. Electron-microscopic examination of these histiocytes is most likely to reveal the presence of ?
A) Birbeck granules in the cytoplasm
B) Myelin figures in the cytoplasm
C) Parallel rays of tubular structures in lysosomes
D) Electron dense deposit in the mitochondria
Answer (Select an option above to get the answer):
Recent Topics
Post New Topic
Main Menu
Book Mark
Upcat Dental 2016
Kerala PGDEE 2016
Kerala PGMEE 2016
Gujarat PGMEE 2016
Recent Updates
Odds Ratio
Symmetric Distributi
Positively Skewed Di
Admin Updates
Mcqs Ranks Section U
Mocktest AIPGMEE 201
Radiotherapy Mcqs Up
Orthopaedics Mcqs Up
Newest Member
Netmedicos Experts
Angelina (124)
txguy (101)
Karuna Mujalda (50)
Netmedicos (43)
Sandhya (42)
Tanushree Pandi (21)
sudipto (20)
sanju5 (10)
Jiss Joseph Pan (10)
Smitha (10)