DXI 1 SKELETAL DYSPLASIA (ACTUAL / ) UPDATED
QUESTIONS AND 100% VERIFIED CORRECT ANSWERS
What is a autosomal dominant disorder with muscular hypoplasia and hypotonicity along with scarcity of subcutaneous fat? - --Answers---Marfan's Syndrome
T/F Scoliosis is found in 50% of Marfan's Syndrome cases. - -- Answers---True
What is an uncommon autosomal dominant disorder that presents with Bilateral Posterior Iliac Horns? - --Answers--- Nail Patellar Syndrome --"Fong's Syndrome"
What abnormalities occur with Nail Patella Syndrome? - -- Answers---Dysplastic Fingernails Iliac Hands Absent Patella Hypoplasia of Radial Head
What disorder is associated with fragile bones that have a striped zebra (horizontal line) appearance to bones? - -- Answers---Osteogenesis Imperfecta
What are some abnormalities seen with Osteogenesis Imperfecta? - --Answers---Wormian Bones of Skull 1 / 2
Blue Sclera Sometimes fractures
What are the important types of Osteogenesis Imperfecta for Chiropractors? - --Answers---Type 1 --Mildest form presents at School age
Type 4 --Moderate severity w/ Bowing Bones
What is a sclerosing bone dysplasia that has a flowing candle appearance to bone? - --Answers---Melorheostosis
What is usually associated with Melorheostosis? - --Answers- --Osteopoikilosis
What disorder is described as autosomal dominant with round or ovoid radiopacities appearing in juxtaarticular regions of bone? - --Answers---Osteopoikilosis
Who is Osteopoikilosis found most common in? - --Answers-- -Males > Female
What disorder occurs with linear bands of dense bone in the metaphyses and diaphyses of long bones? - --Answers--- Osteopathia Striata
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