Paediatric Urology Flashcards

1
Q

What are common urology conditions?

A
  • Hernias and hydroceles
  • Undescended testes
  • Childhood UTI
  • Peno-scrotal conditions
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2
Q

How does the presentation of urological conditions differ from adults?

A
  • Systemic
    • Fever, vomiting
    • Failure to thrive
    • Anaemia
    • Hypertension
    • Renal failure
  • Local
    • Pain
    • Changes in urine
    • Abnormal voiding
    • Mass
    • Visible abnormalities
    • Incidental
  • Antenatal
    • Asymptomatic
    • Permits immediate postnatal assessment
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3
Q

Inguinal hernia - epidemiology

(sex)

A
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4
Q

Inguinal hernia - presentation

A
  • Lump in left/right groin that appears and reappears
    • Key feature is groin and not scrotum
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5
Q

Inguinal hernia - management

A
  • <1 year
    • Urgent referral
    • Repair – no place for observation
  • >1 year
    • Elective referral and repair
  • Incarcerated
    • Reduce and repair on same admission
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6
Q

Hydrocele - presentation

A
  • Lump in scrotum that appears and disappears
  • Bluish colour
  • Painless
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7
Q

Hydrocele - management

A
  • Conservative until 5 years old
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8
Q

What is cryptorchidism?

A

Undescended testes

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9
Q

Cryptochidism - presentation

A
  • Scrotum empty at bath time
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10
Q

Cryptochidism - management

A
  • Maybe orchidectomy
    • Indications – fertility, malignancy, trauma, torsion, cosmetic
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11
Q

Normal non-retractile foreskin - presentation

A

Young presentation (physiological):

  • Non-retractile foreskin
  • Recurrent balanitis
  • Pinhole meatus
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12
Q

Balinitix xerotica obliterans - presentation

A
  • Older children
  • Non-retractile foreskin
  • Struggling to pass urine
  • Scarred foreskin, narrow meatus
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13
Q

Balinitix xerotica obliterans - management

A
  • Steroid cream
  • Circumcision
    • Removal of foreskin
    • Indications – balanitis xerotica obliterans, balanoprosthitis, religious, UTI
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14
Q

What are indications for circumcision?

A
  • Indications – balanitis xerotica obliterans, balanoprosthitis, religious, UTI
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15
Q

Testicular torsion - presentation

A
  • Unilateral testicular pain
  • Scrotum red, asymmetry, acutely tender to touch
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16
Q

Testicular torsion - management

A
  • Emergency, operation asap
17
Q

Torsion appendix testis - presentation

A
  • Unilateral testicular pain
  • Red scrotum
  • NO ASYMMETRY
  • Blue spot seen
  • Tender to touch
18
Q

UTI - definition

A
  • Pure growth bacteria > 105
  • Pyuria
19
Q

UTI - clinical features

A
  • Pyuria
  • Systemic upset
    • Fever, vomiting
20
Q

UTI - investigations

A
  • USS
  • Renography
    • MAG3 – drainage, function, reflux
    • DMSA – function, scarring
  • Micturating cystourethrogram (MCUG)
21
Q

Vesiculoureteral reflux (VUR) - pathology

A
  • Urine flows backwards from bladder to one or both ureters and sometimes kidneys
22
Q

Vesiculoureteral reflux (VUR) - management

A
  • Conservatrive
    • Voiding advice, constipation, fluids
  • Antibiotic prophylaxis
    • Trimethoprim
  • STING
  • Ureteric reimplantation
23
Q

Hypospadias - pathology

A
  • Urethral meatus on ventral aspect of penis
24
Q

Hypospadias - classification

A
  • Anterior (most common)
  • Middle
  • Posterior
25
Q

Hypospadias - associated abnormalities

A
  • Upper tract
  • Ambiguous genitalia
26
Q

Hypospadias - investigations

A
  • US
  • Karyotype
    • Only if severe
27
Q

Hypospadias - management

A

Surgery