Authors’ contribution
SA contributed to the acquisition of history, laboratory investigation, and interpretation of the case and the patient data. AA and AB contributed to acquisition of history, preparation, and interpretation of histologic examination of tissue sample. AL, SB, and KA contributed to interpretation of radiologic data. TT and HB contributed to patient evaluation and acquisition of biopsy specimen. SA carried out a literature review and was a major contributor to the writing of the manuscript. All authors have read and approved the final manuscript.