Medical-Surgical Nursing: An Integrated Approach, 2E Chapter 31 NURSING CARE OF THE CLIENT: MALE REPRODUCTIVE SYSTEM NVOC 22C Eliza Rivera-Mitu, RN, MSN Rivera-Mitu 1 Anatomy and Physiology The scrotum (two parts; each contains a testis, an epididymis, and a portion of the spermatic cord, otherwise known as vas deferens). The prostate (an encapsulated gland that encircles the proximal portion of the urethra). The penis. Rivera-Mitu 2 Common Diagnostic Tests for Reproductive System Disorders Laboratory Tests Type Title Here Alpha-fetoprotein; Cultures; Human chorionic gonadtropin;Serum calcim;Serum analysis Prostate-specific antigen; Prostatic smear;Serum alkaline phosphatase; Radiologic Tests Dynamic infusion cavernosometry and cavernosography Surgical Tests Prostatic biopsy; Testicular biopsy Other Tests Nocturnal tumescence penile monitoring Rivera-Mitu 3 Inflammatory Diseases: Epididymitis A sterile or nonsterile inflammation of the epididymis. A sterile inflammation may be caused by direct injury or reflux or urine down the vas deferens. Nonsterile inflammation may occur as a complication of gonorrhea, chlamydia, mumps, tuberculosis, prostatitis, or urethritis. Symptoms include sudden, severe pain in the scrotum, scrotal swelling, fever, dysuria, and pyuria. Rivera-Mitu 4 Inflammatory Diseases: Orchitis An inflammation of the testes that most often occurs as a complication of a bloodborne infection originating in the epididymis. Causes include gonorrhea, trauma, surgical manipulation, and tuberculosis and mumps that occur after puberty. Symptoms include sudden scrotal pain, scrotal edema, chills, fever, nausea, and vomiting. Rivera-Mitu 5 Inflammatory Diseases: Prostatitis An inflammation of the prostate which is a common complication of urethritis caused by chlamydia or gonorrhea. Symptoms include perineal pain, fever,dysuria, and urethral discharge. Rivera-Mitu 6 Nursing Interventions Inflammatory Disorders: Encourage bed rest Monitor VS, esp. temp for fever Monitor I & O Assess pain Sitz bath – provide comfort = PROSTATITIS Provide ice pack to scrotum to decrease swelling Elevate or provide scrotal support Rivera-Mitu 7 Inflammatory disorders Interventions Analgesic Antibiotic Procaine = anesthetic Stool softeners Digital massage – rectally – release infected fluid Rivera-Mitu 8 Benign Prostatic Hyperplasia BPH is a progressive adenomatous enlargement of the prostate gland that occurs with aging. More than 50% of men over the age of 50 and 75% of men over the age of 70 demonstrate some increase in the size of the prostate gland. Although this disorder is not harmful, the urinary outlet obstruction is a problem. Early symptoms include hesitancy, decreased force of stream, urinary frequency, and nocturia. Rivera-Mitu 9 Benign Prostatic Hyperplasia Diagnosis: PSA – prostate specific antigen = high Rectal examination – most reliable Ultrasound Cystoscopy – visualization of bladder IVP – Intravenous Pyelography – inject a dye through vein – visualize bladder, ureters, kidney – allergic to shellfish or iodine? BUN – blood, urea, nitrogen – urine, blood – increase Serum creatinine – Increased Rivera-Mitu 10 TURP •Transurethral Resection of the Prostate •Continuous irrigation = reduce or prevent clot formation = clogs urethra = urinary retention = kidney damage •Monitor I & O •3-way f/c •Monitor fluid overload=water intoxication •Edema, mental status = agitation, lethargy •Monitor for distention bladder Rivera-Mitu 11 Benign Prostatic Hyperplasia Management Stent Balloon Surgical TURP TULIP – Transurethal Ultrasound-guided Laser-induced prostatectomy • Less invasive PROSTATECTOMY Perineal prostectomy – incision through perineum Suprapubic resection – lower abdomen – incision through the bladder – urethrotomy Retropubic – lower abdomen – does not go through the bladder Rivera-Mitu 12 Benign Prostatic Hyperplasia Pharmacological Alpha blockers – relax the smooth muscles along urinary tract (Hytrin, Cardura) – p. 852 • S/E: dizziness – orthostatic hypotension Belladonna & Opium suppository – reduce post-op bladder spasm Narcotic analgesic – relieve p-op pain – Vicodin, Morphine, Codeine – S/E constipation Proscar – androgen hormone inhibitor – may arrest prostate enlargement Rivera-Mitu 13 Benign Prostatic Hyperplasia Nsg. Interventions Increased fluids – monitor I & O Maintain gravity drainage of F/C Monitor blood clots and color = bright red = bleeding Keep irrigation flowing, note clots Monitor VS – pain level, temp – orally, NOT rectal Avoid straining, provide stool softeners Teach deep breathing, relaxation technique Avoid straining Observe bladder distention & spasms = ask for antispasmodic – stops spasms = pain, increase blood clots Rivera-Mitu 14 Malignant Neoplasms: Breast Cancer Breast cancer in males is an uncommon disorder. Because it is so uncommon, it is all the more dangerous as it is not considered a threat. Late diagnosis is quite common; therefore, males need to be educated in self-examination. Signs and symptoms include breast lumps, pain, or discharge from nipple. Rivera-Mitu 15 Malignant Neoplasms: Breast Cancer Management •Chemo, radiation, surgical removal •Subjective data assessment •pain,emotional & educational needs •Objective data assessment •Rating scale, drainage, VS –temp increase, BP, Pulse, Resp – increased d/t pain •Nursing management •P-op: elevate affected arm, not to apply pressure, B/P, drawing blood, IVs Rivera-Mitu 16 Malignant Neoplasms: Prostate Cancer The second leading cause of cancer deaths in men. Risk factors include: advancing age (over 55); firstdegree relative with prostate cancer; AfricanAmerican heritage; high level of serum testosterone. Rivera-Mitu 17 Five-year survival rate is 89%. Prostate Cancer S/S Early tumor – no symptoms Subjective • Back pain, same symptoms as BPH – hesitancy, decrease pressure, frequency, dysuria, urinary retention Objective • Symptoms from metastasis • Lumps – inguinal • Enlarged lymph nodes • Blockage of urethra, and rectal dysfunction Rivera-Mitu 18 Diagnostic Test – Prostate CA Rectal examination PSA- prostate specific antigen – elevated Prostatic smear – abnormal cells, dysplasia Acid phosphatase – prostate – 100x higher than normal – PAP – prostatic acid phosphatase Serum alkaline phosphatase – increased if bone metastasis Bone scan – metastasis MRI, CT scan Rivera-Mitu 19 Treatment – Prostate CA Radiation, chemo, surgical removal Radical perineal prostatectomy – removal of prostate, surrounding tissues, lymph nodes – inguinal area Urethra is anastomosed to the bladder Urostomy Bilateral orchiectomy (removal of testes) TURP Estrogen therapy – inhibits serum testosterone = contradicts Agonists of LH – estrogen Radioactive seed implant – rectally Rivera-Mitu 20 Nsg interventions – Prostate CA BPH interventions Be supportive – expect feminization, more emotional, educate Gynecomastia – enlargement of the breast Control pain – terminally ill = hospice, palliative care Rivera-Mitu 21 Malignant Neoplasms: Testicular Cancer Although it accounts for only 1% of all cancer in men, it is the most common cancer in young men between the ages of 15 and 35. Essential for clients to learn TSE (testicular self-examination). – monthly During shower Five-year survival rate is 95%. Management same as prostate cancer Rivera-Mitu 22 Assessment Subjective data Heaviness in scrotum Weight loss Scrotal pain Emotional and educational needs Anxiety or depression Objective data Palpation of abdomen and scrotum – enlarged Gynecomastia – enlarged breasts Mass in testes Drainage, swelling, hemorrhage – post-op Rivera-Mitu 23 Malignant Neoplasms: Testicular Cancer Rivera-Mitu 24 Malignant Neoplasms: Penile Cancer A rare cancer that has a high correlation with poor hygiene and delayed or no circumcision. Males with a history of STDs are also predisposed to developing penile cancer. Symptoms include a painless, nodular growth on the foreskin, fatigue, and weight loss Rivera-Mitu 25 Penile cancer Surgery – primary treatment Penectomy – removal of the penis Urostomy – suprapubic or perineal No catheterization Rivera-Mitu 26 Crytorchidism Rivera-Mitu 27 Hydrocele •Collection of amber fluid within the testes, tunica vaginalis, and spermatic cord •Painful •Swelling •Discomfort in sitting and walking •Treatment: aspiration (usually in children) •Inject a sclerosing solution – decrease the swelling •Hydrocelectomy – remoal of the sac •Nsg Interventions: •Preoperative and postoperative management •Scrotal support (elevation) •Supportive to parents/patient Rivera-Mitu 28 Hypospadias Classes of hypospadias by location of the meatus. (A) Anterior, on the inferior surface of the glans penis. (B) Coronal, in the balanopenile furrow. (C) Distal, on the distal third of the shaft. (D) Penoscrotal, at the base of the shaft in front of the scrotum. (E) Scrotal, on the scrotum or between the genital swellings. (F) Perineal, behind the scrotum or genital swellings. Abnormal placement of the urethral opening Tx: repair of the foreskin, surgery Rivera-Mitu 29 Spermatocele – herniation, protrusion -non-tender cyst, epididymis, rete testis Contains milky fluid and sperm Rivera-Mitu 30 Varicocele -Vein- dilation -Spermatic cord = Vas deferens -Occurs when incompetent or absent valves in the spermatic venous system permits blood to accumulate and increase hydrostatic pressure -Hyperthermia – decrease spermatogenesis = fertility -Bluish discoloration -Wormlike mass Rivera-Mitu 31 Torsion of the spermatic cord -Abnormal scrotal pain -Scrotal edema -Nausea & vomiting, sl. Fever -Treatment: -immediate surgery to untwist the cord, suturing of the testicle to the scrotum Rivera-Mitu 32 Impotence The inability of an adult male to have an erection firm enough or to maintain it long enough to complete sexual intercourse. Three types: functional (psychosocial factors); atonic (result of medications and disease) and anatomic (Peyronie’s disease, which causes development of nonelastic, fibrous tissue just beneath the penile skin). Rivera-Mitu 33 Peyronie’s disease •Fibrous plaque •Can not penetrate vagina •Atonic impotence •Antihypertensive, sedatives, antidepressants, tranquilizers, nicotine, drugs & alcohol •Diabetes, vascular neurological disorder •Functional •Decreased libido Sx – silicone cylinder flexible or inflexible Hydraulic implant, has pump Rivera-Mitu 34 Infertility Causes of infertility in males include varicoceles, cryptorchidism, impaired sperm, insufficient number of sperm, and hormonal imbalance. Tight-fitting underwear and use of hot tubs or saunas may decrease the sperm count. Treatment includes counseling, medications, circulatory aids, and surgery. Rivera-Mitu 35 Contraception Contraceptive options available to males include abstinence, coitus interruptus withdrawal, condoms, or voluntary surgical sterilization (vasectomy) Coitus – sexual intercourse Rivera-Mitu 36 Rivera-Mitu 37 Vasectomy http://www.vasectomymedical.com/features/ vasectomy-videos.html Rivera-Mitu 38