Funding statement:
This research id funded by Qatar National library
Disclosure Statement
All authors declared no conflict of interest.
Author Contributions
  1. Mohanad Ahmed: Case writing, patient clinical follow up , data collection and analysis , submission to journal.
  2. Elabbass Abdelmahmoud: literature review and data collection
  3. Elrazi Ali: literature review and data collection
  4. Mohamed Yassin: over all observation and guidance.