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Scrotal swelling

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Steven C. Campbell, M.D., Ph.D., C. Michael Gibson, M.S., M.D. [1]

Overview

Steven C. Campbell, M.D., Ph.D., C. Michael Gibson, M.S., M.D. [1]

Overview

Scrotal swelling is abnormal enlargement of the scrotum.

Epidemiology and Demographics

Scrotal swelling can occur in males at any age.

Diagnosis

History and Symptoms

The swelling can be on one or both sides, and there may be pain. The testicles and penis may or may not be involved.

Treatment

Medical Therapy

Application of ice packs to the scrotum for the first 24 hours, followed by sitz baths helps in decreasing swelling. If the pain is severe, a rolled-up towel between the legs just under the scrotum may help in relieving pain and reducing swelling. Wearing a loose-fitting athletic supporter for daily activities can help reduce swelling as well. Avoiding excessive activity until the swelling disappears is also important.

Primary Prevention

Avoiding trauma to the scrotal area can be an important preventative measure.

References

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Historical Perspective

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Classification

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Pathophysiology

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Causes

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Steven C. Campbell, M.D., Ph.D. Associate Editor(s)-in-Chief: Luke Rusowicz-Orazem, B.S.

Overview

Scrotal swelling is usually caused by trauma to the scrotum, including the testicles, epididymus, and spermatic cord. Less commonly, it can be caused by bacterial and viral infection. It is critically important to examine for tumors, as malignant conditions such as testicular cancer and other sources of cell metastasis can cause scrotal swelling and are life-threatening conditions.

Causes[1] [2]

Life Threatening Causes

Common Causes

Causes by Organ System

Cardiovascular Congestive heart failure, Varicocoele
Chemical/Poisoning Insect bite
Dental No underlying causes
Dermatologic Folliculitis, Gumma
Drug Side Effect Drugs
Ear Nose Throat No underlying causes
Endocrine No underlying causes
Environmental No underlying causes
Gastroenterologic Desmoplastic small round cell tumour
Genetic Aromatase deficiency, Atkin-flaitz-patil syndrome, Fragile x syndrome, Ppm-x syndrome
Hematologic Haematocele, Hsp, Lymphomas, Scrotal haematoma, Thrombosis of spermatic veins
Iatrogenic Surgery
Infectious Disease Gumma, Mumps, Orchitis, Scrotal abscess, Scrotal parasitosis, Sebaceous cyst
Musculoskeletal/Orthopedic No underlying causes
Neurologic Shprintzen-goldberg craniosynostosis syndrome
Nutritional/Metabolic No underlying causes
Obstetric/Gynecologic No underlying causes
Oncologic Desmoplastic small round cell tumour, Leydig cell tumor, Lipoma of spermatic cord, Lymphomas, Metastases, Seminoma, Sertoli cell tumor, Teratoma, Testicular cancer
Ophthalmologic No underlying causes
Overdose/Toxicity No underlying causes
Psychiatric No underlying causes
Pulmonary No underlying causes
Renal/Electrolyte No underlying causes
Rheumatology/Immunology/Allergy Polyarteritis nodosa
Sexual No underlying causes
Trauma Hernia, Infarction, Inguinal hernia, Injury, Insect bite, Scrotal hernia, Testicular torsion, Torsion of testes, Torsion of epididymus, Torsion of spermatic cord, Trauma
Urologic Acute epididymitis, Aromatase deficiency, Epididymal cyst, Epididymitis, Epididymo-orchitis, Hernia, Hydrocele, Infarction, Inguinal hernia, Injury, Scrotal haematoma, Scrotal gangrene, Scrotal hernia, Scrotal parasitosis, Spermatocele, Testicular cancer, Testicular torsion, Torsion of testes, Torsion of epididymus, Torsion of spermatic cord, Twisted echinococcal cyst, Varicocoele
Miscellaneous No underlying causes

Causes in Alphabetical Order

References

  1. ↑ Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:77 ISBN 1591032016
  2. ↑ Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:68 ISBN 140510368X


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Differentiating Scrotal Swelling from other Diseases
Epidemiology and Demographics

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Steven C. Campbell, M.D., Ph.D.; C. Michael Gibson, M.S., M.D. [1]

Overview

Scrotal swelling can occur in males at any age.

References


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Risk Factors

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Screening

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Natural History, Complications and Prognosis

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Diagnosis

Diagnosis

History and Symptoms | Physical Examination | Laboratory Findings | Chest X Ray | CT | MRI | Echocardiography or Ultrasound | Other Imaging Findings | Other Diagnostic Studies

Treatment

Treatment

Medical Therapy | Surgery | Primary Prevention | Secondary Prevention | Cost-Effectiveness of Therapy | Future or Investigational Therapies

Case Studies

Case Studies

Case #1


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