11:19 Jun 3, 2018
The original conveys the idea that the patient does not clearly state how did he hurt his knee. Patient unable to explain the mechanism of injury (liz askew). The nuance that is left out, probably explained through context, is whether this means that the cause of the injury was not traumatic or whether the patient actually is simply unable to specify what happened (which is probably the case here, i.e. "I fell but I really don't know what happened with my leg; I just cannot walk after that". This would suggest a traumatic lesion although the patient is unable to specify "how" it happened. Counter-example: "I twisted my knee when I turned leftward but my right foot got stuck; unable to move it my right knee over-twisted as my body turned around and I felt a "crack" on my knee...". |