TRY AND TRY AGAIN...UNTILL YOU SUCCEED

''it ain't about how hard you hit. It's about how hard you can get hit and keep moving forward. How much you can take and keep moving forward. That's how winning is done!''







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HAPPY STUDYING !!!





regards



DR KUNAL MAHAJAN



mbbs(rpgmc tanda)

md med student(pgims rohtak)









Thursday, April 15, 2010

few things about various histological types of CARCINOMA THYROID

1)most common type = papillary carcinoma
2)most commonly associated with h/o radiation exposure to neck = papillary
latent period for such radiation induced carcinoma = 30 years
3)type not associated with radiation exposure = lymphoma
4)most common type associated with dystrophic calcification= papillary
5)psammoma bodies are seen in = papillary
6)orphan annie eyed nucleus seen in = papillary
7)best prognosis = papillary
8)worst prognosis=anaplastic
9)type associated with lateral aberrant thyroid(cervical metastasis)= papillary

10)type associated with MEN-2 syndrome = medullary
11)type associated with amyloidosis = medullary
12)type derived from parafollicular C cells = medullary
13)type associated with hypocalcaemia = medullary

14)type originating in a case of longstanding multinodular goitre= follicular
15)bony metastasis common in = hurthle cell carcinoma(variant of follicular carcinoma)
16)FNAC not useful in = follicular

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