Epididymitis: Difference between revisions

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==Background==
==Background==
#acute scrotal pain is a common reason for ER visit
*Often confused with testicular torsion
#epididymitis is entity most often confused with testicular torsion
**Cremasteric reflex intact
#sexually active men <35yo: Chlamydia trachomatis, Neisseria gonorrhea
*Sexually active men <35yo:
#men engaging in anal intercourse, non sexually active and/or >35, also consider: E. Coli, Pseudomonas, Enterobacteraciaceae, TB, syphilis
**Consider chlamydia, gonorrhea
*Not sexually active, age >35yo, or anal intercourse:
**Also consider E. Coli, Pseudomonas, Enterobacter, TB, syphilis


==Diagnosis==
==Diagnosis==
#pain of gradual onset, peak at 24 hours
*Pain of gradual onset, peaks at 24hr
#cremasteric reflex intact
**Dysuria, frequency, fever
#pain relieved with elevation of testicle (positive Prehn sign)
*Pain relieved with elevation of testicle (positive Prehn sign)
#US shows scrotal wall thickening and hyperemia, possible reactive hydrocele or pyocele
#UA may show pyuria but absence does not rule out disease


==Work-Up==
==Work-Up==
#UA, Urine culture
#UA, urine culture, urine GC/Chlam
#urethral gram stain, culture, chlamydia, gonorrhea
##UA may show pyuria but absence does not r/o disease
#testicular US
#Ultrasound for equivocal cases


==DDx==
==DDx==
#testicular torsion
#Testicular torsion
#torsion of testicular appendage
#Torsion of testicular appendage
#testicular tumor
#Testicular tumor
#orchitis
#Orchitis
#scrotal abscess
#Scrotal abscess
#indirect inguinal hernia
#Indirect inguinal hernia


==Treatment==
==Treatment==
#scrotal elevation
#Scrotal elevation
#analgesia
#Analgesia
#antibiotics:
#Abx
##sexually transmitted (<35yo):
##Sexually transmitted (<35yo):
###ceftriaxone 250mg IM x1 or cipro 500mg PO x1 for gonorrhea
###CTX 250mg IM x1 for GC AND azithromycin 1g PO x1 for chlamydia  
###doxycycline 100mg PO BID x 14 days for chlamydia
##Anal intercourse, nonsexually active, and/or >35yo:
##anal intercourse, nonsexually active, instrumentation and/or >35yo:
###PO: Cipro 500mg BID x 14d OR Ofloxacin 200mg BID x 14d
###cipro 500mg PO BID x 14 days OR Ofloxacin 200mg PO BID x 14 days
###IV: Piperacillin/taxobactam 3.375g IV q6 or ampicillin/sulbactam 3g IV q6
###IV: piperacillin/taxobactam 3.375g IV q6 or ampicillin/sulbactam 3g IV q6
##Treat sexual partner
#treat sexual partner


==Disposition==
==Disposition==
#admit for systemic signs of toxicity (fever, chills, nausea, vomiting)
#Admit for systemic signs of toxicity (fever, chills, nausea, vomiting)
#discharge home with follow up in one week if non toxic
#D/c w/ f/u in one week if non toxic


==See Also==
==See Also==
testicular torsion
[[Testicular Torsion]]
 
torsion of the testicular appendage


[[Torsion of Testicular Appendages]]
==Source==
==Source==
Anatomical Approach to Scrotal Emergencies: A New Paradigm for the Diagnosis and Treatment of the Acute Scrotum. The Internet Journal of Urology 2010 : Volume 6 Number 2. Sardar Ali. KhanRosens  
Anatomical Approach to Scrotal Emergencies: A New Paradigm for the Diagnosis and Treatment of the Acute Scrotum. The Internet Journal of Urology 2010 : Volume 6 Number 2. Sardar Ali. KhanRosens  

Revision as of 01:15, 25 June 2011

Background

  • Often confused with testicular torsion
    • Cremasteric reflex intact
  • Sexually active men <35yo:
    • Consider chlamydia, gonorrhea
  • Not sexually active, age >35yo, or anal intercourse:
    • Also consider E. Coli, Pseudomonas, Enterobacter, TB, syphilis

Diagnosis

  • Pain of gradual onset, peaks at 24hr
    • Dysuria, frequency, fever
  • Pain relieved with elevation of testicle (positive Prehn sign)

Work-Up

  1. UA, urine culture, urine GC/Chlam
    1. UA may show pyuria but absence does not r/o disease
  2. Ultrasound for equivocal cases

DDx

  1. Testicular torsion
  2. Torsion of testicular appendage
  3. Testicular tumor
  4. Orchitis
  5. Scrotal abscess
  6. Indirect inguinal hernia

Treatment

  1. Scrotal elevation
  2. Analgesia
  3. Abx
    1. Sexually transmitted (<35yo):
      1. CTX 250mg IM x1 for GC AND azithromycin 1g PO x1 for chlamydia
    2. Anal intercourse, nonsexually active, and/or >35yo:
      1. PO: Cipro 500mg BID x 14d OR Ofloxacin 200mg BID x 14d
      2. IV: Piperacillin/taxobactam 3.375g IV q6 or ampicillin/sulbactam 3g IV q6
    3. Treat sexual partner

Disposition

  1. Admit for systemic signs of toxicity (fever, chills, nausea, vomiting)
  2. D/c w/ f/u in one week if non toxic

See Also

Testicular Torsion

Torsion of Testicular Appendages

Source

Anatomical Approach to Scrotal Emergencies: A New Paradigm for the Diagnosis and Treatment of the Acute Scrotum. The Internet Journal of Urology 2010 : Volume 6 Number 2. Sardar Ali. KhanRosens