Simple lateral elbow dislocation:A case report

BACKGROUND Simple lateral elbow dislocation(SLED)is a rare type of elbow dislocation;however,its treatment may be complicated by accompanying soft tissue or neurovascular damage.Herein,we report a rare case of SLED managed secondarily with open reduction and soft tissue repair following failure of closed reduction.CASE SUMMARY A 67-year-old woman suffered SLED after falling on her outstretched left hand with her elbow extended.She developed pain,swelling,and movement restriction in the elbow;there were no neurovascular symptoms,except for numbness in the 4th and 5th digits.Radiologic investigation confirmed the SLED,and a closed reduction under anesthesia was performed.The follow-up radiographs at 1-wk revealed failure of reduction;accordingly,open reduction with lateral collateral ligament and common extensor origin repair were carried out.The patient regained full elbow range of motion by six weeks.CONCLUSION Adequate concentric reduction for SLED,conservatively or surgically,reduces complications and provides a more functional joint.

Great Flood Myths and Cultural Community of the Chinese Nation

The community of the Chinese nation is a unified whole that consists of all ethnic groups in China;it is a cultural community that's formed alongside the long-term exchanges and interactions among all ethnic groups in China.When disastrous events occur,the cultural community of the Chinese nation will gradually take its shape and reveal its unique characteristics as it fights against disasters.Ancient myths are the carrier of a nation's national history and memory,cultural value,and spiritual character.Specifically,the Great Flood myths,which signify utter destruction and rebirth,demonstrate the ideological basis and spiritual origin of a cultural community.There are a large number of Great Flood myths around the world that have longstanding influence.However,Great Flood myths in China are distinctively different from foreign Great Flood myths:foreign flood myths mostly emphasize the authority of heavenly divinity,and humans can do nothing about the flood but evade and struggle to survive.In comparison,flood-taming heroes in Chinese myths always take positive perspectives and proactive actions to courageously fight against and tame the flood,which demonstrates the national spirit of solidarity and perseverance of Chinese people.Great Flood myths of different ethnic groups in China reflect the history of exchanges and interactions of the Chinese nation and show that all Chinese people are of the same origin.From the perspective of both national history and spiritual value,Great Flood myths in China vividly demonstrate that the Chinese nation is an objectively existing,widely acknowledged by Chinese people,and indestructible community bound together by a common culture.