FIRST YEAR EMBRYOLOGY PART 5






FIRST YEAR EMBRYOLOGY PART 5
SPECIAL EMBRYOLOGY

1. Musculoskeletal system 
2. Integumentary system
3. Development of limbs
The above mentioned points are given in chapter no. 14,15,16 and 19 of KLM Embryology.

Skeletal system
Just do development of axial skeleton with ribs and sternum given in chapter 14 KLM

Important topics:
• Klippel feil syndrome 
• Spina bifida and its types(M imp)
Spina Bifida is broadly classified into: 
1)spina bifida occulta 
2)spina bifida cystica( further into meningocele and meningomyelocele)
• Craniocynostosis

Muscular system
Just do it from sharjeel Embryology but have a good read of this topic from KLM too.

Important points:
• Congenital torticollis
• Prune belly syndrome
• Cryptorchidism

Development of limbs
Just do it from sharjeel embryology 

Important points:
• Phocomelia,amelia,serenomelia,hemimelia (for MCQs)
• Brachydactyly,syndactyly,polydactyly
• Congenital club foot

Integumentary system
Just do development of skin and its appandages with development of mammary glands from KLM. Also do it from Sharjeel embryology. 

Important points:
• Icthiyosis
• Angiomas
• Albinism 
• Gynecomastia
• Athelia, polythelia, polymastia, amastia.(learn difference in comparison to avoid confusion)
• Hypertrichosis
• Hirsutism
• Alopesia

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