Question
Swaddling babies too tightly with their legs held straight increases the risk for developmental dysplasia of this region, which can be identified by characteristic clunks on the Ortolani and Barlow tests. For 10 points each:
[10m] Name this region, dysplasia of which can occur due to a shallow acetabulum.
ANSWER: hip
[10e] Low incidence of hip dysplasia among this ethnic group may be due to amauti, parkas with large hoods in which babies are carried in a “hip-safe” abducted position.
ANSWER: Inuit [accept Inuvialuit or Iñupiat or Iñupiaq or Tunumiit or Inughuit; prompt on Eskimo; reject “First Nations” or “Native Americans”]
[10h] High incidence of hip dysplasia in the Navajo has been attributed to these objects that hold the baby straight on its mother’s back. The Ojibwa community typically used moss from cranberry harvesting to line these objects.
ANSWER: cradleboards [accept awéétsáál or dikinaagan]
<AY, Other Academic>
Summary
| 2023 ARCADIA at UC Berkeley | Premiere | Y | 2 | 0.00 | 0% | 0% | 0% |
| 2023 ARCADIA at Carleton University | Premiere | Y | 3 | 10.00 | 67% | 33% | 0% |
| 2023 ARCADIA at Claremont Colleges | Premiere | Y | 1 | 10.00 | 100% | 0% | 0% |
| 2023 ARCADIA at Duke | Emory, Duke, Yale | Y | 4 | 7.50 | 25% | 25% | 25% |
| 2023 ARCADIA at Emory | Emory, Duke, Yale | Y | 4 | 12.50 | 100% | 25% | 0% |
| 2023 ARCADIA at Imperial | Imperial | Y | 5 | 14.00 | 100% | 40% | 0% |
| 2023 ARCADIA at Indiana | Premiere | Y | 5 | 14.00 | 100% | 40% | 0% |
| 2023 ARCADIA at Maryland | Maryland, Online | Y | 3 | 13.33 | 100% | 33% | 0% |
| 2023 ARCADIA at Ohio State | Ohio State, Texas | Y | 3 | 13.33 | 67% | 67% | 0% |
| 2023 ARCADIA Online | Maryland, Online | Y | 3 | 10.00 | 33% | 33% | 33% |
| 2023 ARCADIA at RIT | Premiere | Y | 2 | 5.00 | 50% | 0% | 0% |
| 2023 ARCADIA at Texas | Ohio State, Texas | Y | 3 | 16.67 | 100% | 67% | 0% |
| 2023 ARCADIA at WUSTL | Premiere | Y | 3 | 13.33 | 67% | 67% | 0% |
Data
| Maryland B | George Washington B | 0 | 10 | 0 | 10 |
| Johns Hopkins | Georgetown | 10 | 10 | 0 | 20 |
| UMD A | GW A | 0 | 10 | 0 | 10 |