PRP Exosomes Therapy for Erectile Dysfunction

Exclusion Criteria

• •Previous major pelvic surgery or pelvic trauma that could impact EF, such as radical prostatectomy, radical cystectomy, or rectal surgery. 19
• •Patients with previous transurethral resection of the prostate (TURP) surgery without sequelae of iatrogenic ED may be included.
• •Previous penile surgery of any kind except circumcision and condyloma removal, such as penile lengthening, penile cancer surgery, penile plication, and grafting.
• •Previous history of priapism or penile fracture
• •Previous radiation therapy to the pelvis.
• •Abnormal morning serum testosterone level, defined as a value lower than 300 ng/dL (indicative of untreated hypogonadism) or greater than1197 ng/dL.
• •Current or previous hormone use, other than prescribed testosterone, clomiphene or thyroid medication. Subjects with prior or current use of hormonal treatment for prostate cancer are also excluded.
• •Psychogenic ED.
• •Peyronie's Disease or penile curvature that negatively influences sexual activity.
• •Anatomical or neurological abnormalities in the treatment area.
• •Any untreated medical condition (based on medical history)
• •Patients with generalized polyneuropathy or neurological conditions irrespective of cause, such as severe diabetes, multiple sclerosis, or Parkinson's Disease.
• •Refusal to suspend ED therapy for the duration of the study. Subjects who are using Tadalafil as a treatment for benign prostatic hyperplasia (BPH) will also be excluded.
• •Men deemed not healthy enough to participate in sexual activity.
• •Any condition or behavior that indicates to the Principal Investigator that the subject is unlikely to be compliant with study procedures and visits.
• •Any health history or laboratory result that indicates to the Principal Investigator that the subject has a significant medical condition and should not participate in the study.
• •History of consistent treatment failure with PDE5 inhibitors for therapy of ED.
• •Any history of significant psychiatric diseases, such as bipolar disorder or psychosis, greater than one lifetime episode of major depression, current depression of moderate or greater severity.
• •Patients who are currently using SSRI or psychotropic medications.
• •Partners who are \< 18 years of age, who are nursing, who wish to become pregnant during the study period, and who have any gynecologic problems, sexual dysfunction, or major medical conditions that would limit participation in sexual intercourse.
• •Patients with any hematological disorder