A 25 year-old male presents to a remote ED with acute unilateral testicular pain and vomiting. There is no access to ultrasound. The clinical picture and examination is highly concerning for testicular torsion. You have called the nearest Urology consultant who is more than 4 hours away. The patient is accepted in transfer. You consider attempting manual detorsion prior to transfer. Which of the following statements represents the MOST appropriate management and rationale?