Pathology_435

Pathology practical team #Med435 at King saud university.

[Pathology_435 @pathology_435]

Phyllodes and fibroadenoma are (((STROMAL))) tumors #Med435 .

[Pathology_435 @pathology_435]

Organisms? 1.Gonococci, 2.Streptococci. 3.Staphaureus, 4.Chlamydia, mycoplasma hominis 5.Mycobacterium tuberculosis.

[Pathology_435 @pathology_435]

Complications? 1.Infertility 2.Ectopic pregnancy 3. Tubo-ovarian abscesses

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1.Edematous and swollen fallopian tube mucosa.
2.Infiltration by numerous neutrophils.

[Pathology_435 @pathology_435]

Acute Salpingitis:
1.Congested and swollen fallopian tube.
2.Haemorrhagic and yellowish patches (pus) on the serosal surface.
#med435

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What are the Predisposing factors? 1.Obesity 2.Diabetes 3.Unopposed estrogen 4.Hypertension 5. Infertility.
Gene Mutations? 1.TP53 2.PTEN

[Pathology_435 @pathology_435]

1.Abnormal malignant glands invading the smooth muscles of the myometrial wall
2. Desmoplastic reaction

[Pathology_435 @pathology_435]

Endometrial Adenocarcinoma:
Haemorrhagic mass at the uterine fundus.
#med435

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Prognosis? Benign "Corpora amylacea".

[Pathology_435 @pathology_435]

Why? Because It can obstruct urinary outflow from the bladder and lead to an obstructive uropathy.

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Presentation? Frequency, difficulties of micturition, hesitancy, poor urinary stream and nocturia.

[Pathology_435 @pathology_435]

Location? Central part and lateral peri-urethral lobes of prostate are commonly affected (transitional area).

[Pathology_435 @pathology_435]

1.Glandular hyperplasia.
2.Stromal or muscular intervening stroma.
3.Corpora amylacea.

[Pathology_435 @pathology_435]

Prostatic hyperplasia:
1.Nodules formation.
2.Narrowing of prostatic urethra.
#Med435

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What are the other histologic components? seminoma, embryonal carcinoma, teratoma & choriocarcinoma

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Who's in risk? Cryptorchidism “undescended testicle".

[Pathology_435 @pathology_435]

1.Malignant pale germ
2.large vesicular nuclei and prominent nucleoli
3.Lymphocytes.

[Pathology_435 @pathology_435]

Seminoma:
Pale and lobulated testicular mass with bulging and potato like cut surface, congested spermatic cord. #med435

[Pathology_435 @pathology_435]

@pathology_435 yellow arrow: Crypt abscesses

[Pathology_435 @pathology_435]

@pathology_435 3-haemorrhage. 4 -perforation and peritonitis. 5-electrolytes imbalance due to diarrhea