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(3 Results)![](https://www.arkanalabs.com/wp-content/uploads/2023/08/Figure-1-1-432x288.jpg)
Neuro Notes
Patient with “Mechanic’s Hands”
Clinical History This 40-year-old patient presented with progressive proximal upper and lower extremity muscle weakness (difficulty ascending stairs and lifting…
![](https://www.arkanalabs.com/wp-content/uploads/2022/10/background-432x288.png)
Neuro Notes
Perifascicular Necrosis
This 60-year-old patient presented with progressive proximal upper and lower extremity muscle weakness of two months duration. Which of…
![](https://www.arkanalabs.com/wp-content/uploads/2022/03/Figure-1-2-432x288.jpg)
Neuro Notes
Perifascicular MHC1
This middle-aged patient presented with complaints of proximal muscle weakness, myalgias, and skin rash (face and chest) of several months…