FRCS Paediatric Ortho — improved notes
FRCS Paediatric Ortho — visual inline notes

075. Cleidocranial Dysplasia (Dysostosis)

visual-inline rebuild2 extracted figuresspeaker notes XML13 study lines1 Q&A

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Clean FRCS notes with inline figures

Cleidocranial Dysplasia (Dysostosis)

Radiograph / imaging
Fig 1. Radiograph / imagingtop left
Radiograph / imaging
Fig 2. Radiograph / imagingmiddle left
•AD, RUNX2/CBFA1 mutation affecting osteoblast
•Skeletal dysplasia affecting bones formed by intramembranous ossification
•Typical clavicular absence / hypoplasia (clavicle fully formed by intramembranous ossification)
•Proportional short stature
•Hypermobile shoulder

Midline structure

•Delayed closure of sutures → frontal bossing
•Delayed ossification of pubic
•Delayed formation of permanent teeth
•Coxa vara
•Shortened MP of 3-5 fingers

Only coxa vara require treatment

Direct Q&A

Q1 What are the diagnostic findings and management points for Cleidocranial Dysplasia (Dysostosis)?

Cleidocranial Dysplasia (Dysostosis)

•AD, RUNX2/CBFA1 mutation affecting osteoblast
•Skeletal dysplasia affecting bones formed by intramembranous ossification
•Typical clavicular absence / hypoplasia (clavicle fully formed by intramembranous ossification)
•Proportional short stature
•Hypermobile shoulder

Midline structure

•Delayed closure of sutures → frontal bossing
•Delayed ossification of pubic
•Delayed formation of permanent teeth
•Coxa vara
•Shortened MP of 3-5 fingers

Only coxa vara require treatment

Raw speaker-note hierarchy audit

#lvlmarLindentlogicaloriginal note line
10NoneNone0Cleidocranial Dysplasia (Dysostosis)
20000AD, RUNX2/CBFA1 mutation affecting osteoblast
30NoneNone0Skeletal dysplasia affecting bones formed by intramembranous ossification
40NoneNone0Typical clavicular absence / hypoplasia (clavicle fully formed by intramembranous ossification)
50228600-2286001Proportional short stature
60228600-2286001Hypermobile shoulder
70228600-2286001Midline structure
81685800-2286002Delayed closure of sutures → frontal bossing
91685800-2286002Delayed ossification of pubic
101685800-2286002Delayed formation of permanent teeth
110228600-2286001Coxa vara
120228600-2286001Shortened MP of 3-5 fingers
130000Only coxa vara require treatment

Improved semantic hierarchy used for the study notes

#semantic levelsection?rewritten line
10Cleidocranial Dysplasia (Dysostosis)
21AD, RUNX2/CBFA1 mutation affecting osteoblast
31Skeletal dysplasia affecting bones formed by intramembranous ossification
41Typical clavicular absence / hypoplasia (clavicle fully formed by intramembranous ossification)
51Proportional short stature
61Hypermobile shoulder
70yesMidline structure
82Delayed closure of sutures → frontal bossing
92Delayed ossification of pubic
102Delayed formation of permanent teeth
111Coxa vara
121Shortened MP of 3-5 fingers
130yesOnly coxa vara require treatment