For each of the following situations, please select most appropriate nerve root from list each option may be use d once more than once or none at all
1. Mrs. Saida . Is primiparous fully dilated and pushing for 2 hours, she si not on any analgesia she agrees for operative delivery with pudendal block
2.Mrs.Saly , 55 year old Undergoes radical hysterectomy with pelvic lymph node dissection .surgery was prolonged for 4hours as her BMI was 45Kg/m2 Postoperative period she complains of Parastheisa over mons , pubis, femoral triangle none of the motor function is affected .
3.Ms. Sara, 33 year I’d presenting with severe spasmodic dysmenorrhoea . On ultrasound 5x4cm endometriosis cyst in left ovary she underwent excision of cyst followed by which she presents with sensory loss in the upper medial Part of left thigh and she is unable to adduct her left thigh during examination
4. Mrs. Briganza underwent total laparoscopies hysterectomy for multiple fibroid uterus . Surgery was done in steep Trendelenburg position to get better view. She was provided with shoulder braces to prevent her from fall, Postop follow up she presented with claw hand where forearm is supinated and wrist and finger are flexed .