paraprostatic cyst in dog

Introduction

Paraprostatic cysts in dogs are fluid-filled structures that develop adjacent to the prostate gland. These cysts can cause various clinical symptoms and may be associated with other prostatic diseases. Understanding the diagnosis, management, and implications of paraprostatic cysts is crucial for effective veterinary care.

Key Insights

Clinical Presentation and Symptoms:
- Paraprostatic cysts often present with symptoms such as tenesmus, abdominal distension, and urinary dysfunction .
- Common physical findings include palpable abdominal masses and perineal swelling .
Diagnosis:
- Imaging techniques such as radiography, ultrasonography, and MRI are essential for diagnosing paraprostatic cysts. Radiography is particularly effective in identifying mineralization within the cysts .
- Cystography and urethrography are useful for differentiating cysts from other abdominal masses and confirming their prostatic origin.
Associated Conditions:
- Paraprostatic cysts can be associated with other prostatic conditions such as benign prostatic hyperplasia, prostatitis, and prostatic tumors .
- In rare cases, paraprostatic cysts may be linked to infections like alveolar echinococcosis, which can cause severe lesions in multiple organs.
Treatment and Management:
- Surgical removal of the cysts and castration are the preferred treatments. Successful outcomes depend on meticulous surgical techniques and addressing underlying conditions .
- Percutaneous drainage guided by ultrasound can be an effective treatment for abscesses and cysts, providing clinical improvement within days.
Prognosis:
- Post-operative complications such as urinary incontinence may occur but often resolve over time. Long-term outcomes are generally positive with proper surgical intervention.

Conclusion

Paraprostatic cysts in dogs are commonly associated with symptoms like tenesmus and abdominal masses. Effective diagnosis relies on imaging techniques, with radiography being particularly useful for detecting mineralization. These cysts often coexist with other prostatic conditions, necessitating comprehensive treatment approaches that include surgical removal and castration. While complications can arise, the prognosis is generally favorable with appropriate management.

Paraprostatic cyst in dog

Summary

Introduction

Key Insights

Conclusion

Sources and full results

Mineralized paraprostatic cyst as a potential contributing factor in the development of perineal hernias in a dog.

A mineralized paraprostatic cyst may contribute to the development of perineal hernias in dogs, and surgical removal and castration are recommended for treatment.

Surgical management of perineal paraprostatic cysts in three dogs.

Three dogs with perineal paraprostatic cysts underwent surgical management, with two having benign prostatic hyperplasia and one having chronic active prostatitis.

Radiographic and ultrasonographic features of canine paraprostatic cysts.

Radiography is superior to ultrasonography in identifying mineralization of canine paraprostatic cysts, as it is more common than previously thought.

Two cases of paraprostatic cysts in castrated male dogs.

Paraprostatic cysts can develop after castration in male dogs, and should be considered in the differential diagnoses for prostatic disease.

Paraprostatic cyst in a cat

Paraprostatic cysts of prostatic origin are rare in cats, and this is the first reported case in a cat.

Unusual presentation of alveolar echinococcosis as prostatic and paraprostatic cysts in a dog

Echinococcus multilocularis infection can cause rare cases of prostatic and paraprostatic cysts in dogs, making it a differential diagnosis for dogs with these symptoms.

The diagnosis and management of paraprostatic and prostatic retention cysts in the dog

Surgical excision is a successful approach to treating even large prostatic cysts in dogs, with few post-operative complications.

ULTRASONOGRAPHIC FEATURES OF PARAPROSTATIC CYSTS IN NINE DOGS

Ultrasonography shows large anechoic paraprostatic cysts in older, large breed dogs, with no clear criteria to distinguish septic from nonseptic cysts.

Prostatic cyst and concurrent Sertoli cell tumor in a dog.

Prostatic cysts in dogs can be caused by tumor-induced hyperestrogenism, but clinical reports of such cases are few and require further investigation.

Drenagem percutânea de abscessos prostáticos e cisto paraprostático guiada por ultra-som em um cão Percutaneous drainage of prostatic abscess and paraprostatic cyst guided by ultrasound in a dog

Percutaneous drainage of prostatic abscess and paraprostatic cyst guided by ultrasound in a dog led to clinical improvements and antibiotic treatment for six weeks.

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