benign prostate Flashcards

1
Q

BPH is what weight

A

> 40 grams

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2
Q

etiology BPH

A

unclear, probably due to hormone changes

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3
Q

what areas does BPH affect most commonly

A

transition and periurethral zone, tho affects all

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4
Q

symptoms of BPH

A

Asymptomatic or LUTS/prostatism/bladder outlet obstruction

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5
Q

BPH bladder retention can lead to (3)

A

bladder stones, infection and kidney damage

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6
Q

typical sono appearance BPH

A

enlarged inner gland

can have distinct nodes, calcifications, Parenchymal degen cysts, retention cysts

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7
Q

where do we see periurethral glandular nodes of BPH move into

A

the bladder

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8
Q

standard of care for BPH

A

turp

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9
Q

other treatments of BPH

A

watchful waiting, medical therapy, open surgery and laser therapy

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10
Q

what do you need to exclude before doing TURP (3)

A

neurological disorders, diabetes, local urinary conditions

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11
Q

most prostate cysts are located

A

midline

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12
Q

parenchymal degenerative cyst most commonly associtaed with

A

BPH

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13
Q

parenchymal degenerative cyst most common in what zone

A

transition zone

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14
Q

if large, parenchymal degenerative cyst can contribute to (2)

A

urinary or ejaculatory obstruction

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15
Q

parenchymal degenerative cyst occur from

A

duct obstruction

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16
Q

parenchymal degenerative cyst can mimic ____ on DRE

17
Q

parenchymal degenerative cyst are what size

A

<1cm (small)

18
Q

where are congenital cysts found

A

in on close to midline

19
Q

congenital cysts are found in which ducts

A

mullerian/wolffian/pronephric dusts

20
Q

congenital cysts have symptoms when

21
Q

2 types of congenital cysts

A

utricle and mullerian duct cysts

22
Q

utricle cytcs caused by

A

dialation of prostatic utricle

23
Q

utricle cytcs associated with

A

unilateral renal agenesis

24
Q

utricle cytcs always where

25
mullerian ducts cyst found where
usually more lateral
26
utricle and mullerian duct cysts sono appearance
thick was, tear drop shape facing vermontanum
27
ejaculatory duct cyst appearance
small, typically pointed both ends
28
ejaculatory duct cyst can cause (2)
infertility and peroneal pain
29
cystic neoplasms of prostate can include (2)
cystadenoma and cystadenocarcinoma