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41 Cards in this Set
- Front
- Back
markers for non-seminomatous testicular cancer
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AFP and βHCG
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Testicular mass: next step
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Biopsy is orchiectomy via inguinal incision
NEVER transscrotal |
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Seminoma: treatment
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Very radiosensitive.
Even Stage I gets RT (bc 25% with occult mets) If node positive --> add platinum chemo. |
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Most testicular tumors are (malignant, benign)
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malignant
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testicular torsion: tx
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Bilateral orchiopexy (permanent fixation)
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Cryptorchidism is aka
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undescended testicle
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Cryptorchidism : tx
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orchiopexy
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orchiopexy as tx for Cryptorchidism : how does it affect
A) Fertility B) Cancer risk |
A) Increases
B) DOES NOT DECREASE |
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orchiopexy as tx for Cryptorchidism: what age?
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around 2
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Varicocele more common on ___
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left because L gonadal vein drains to L renal vein
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Ureteral injury: how to diagnose?
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retrograde urethrogram
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Ureteral injury: tx
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avoid ureteral dissection
use absorbable suture stent and drain |
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Where does R testicular vein drain?
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directly into IVC (L drains into L renal)
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Prostate cancer: where does it mets?
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Bone. OsteoBLASTIC. Radio-dense
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What causes struvite (staghorn) stone?
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proteus infection (bc produces urease)
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Most common type of kidney stone
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oxalate
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Renal Cell Cancer triad
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1) Abdominal pain (due to stretching of capsule)
2) Mass 3) Hematuria |
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Renal Cell Cancer : what paraneoplastic syndromes
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erythrocytosis due to increased release of EPO.
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Most common peripheral aneursym
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popliteal
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Popliteal aneursym: what are risks?
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emboli and thrombosis
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Popliteal aneursym: treatment
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bypass
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Most common visceral aneurysm
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splenic
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When are splenic aneurysms treated?
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1) If > 2cm
2) childbearing age or planning preg 3) Symptomaic |
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If there is bloody diarrhea in first few days after AAA repair, what should be considered?
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Ischemic colon due to loss of IMA. Must do sigmoidoscopy
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Claudication: initial treatment
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smoking cessation
exercise pentoxifylline |
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#1 CN injury with carotid endarterectomy
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damage to vagus n --> hoarseness
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fibromuscular dysplasia: typical patient
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young woman
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fibromuscular dysplasia: most likely artery involved
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R renal
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fibromuscular dysplasia: symptoms
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HTN (especially in young woman)
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fibromuscular dysplasia: tx
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angioplasty
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Krukenberg tumor: defn
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colon or stomach cancer metastasis to ovary. See signet cells on path
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Meig syndrome: triad
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Triad
1) ascites 2) pleural effusion/ hydrothorax 3) benign ovarian tumor |
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Meig syndrome: tx
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resection of benign ovarian tumor
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Appendicitis in pregnanacy: what happens?
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50% deliver premature
fetal moratality 2-8%, maternal mortality 1% |
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Endometriosis involving rectum: what happens?
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rectal bleed, irregular menses, pelvic pain, bluish mass on proctoscopy
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Endometriosis: treatment
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hormonal therapy
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Howship romberg sign
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inner thigh pain with internal rotation. obturator hernia
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Nerve that traverses inguinal canal providing sensation for superomedial thigh and scrotum
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ileoinguinal
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n that runs on spermatic cord to cremaster (motor) and scrotum (but not leg)
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genitofemoral
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Where is femoral hernia located?
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MEDIAL to vein, artery and nerve (NAVEL) - the empty space is for a hernia
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Spigelian hernia: tx
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repair ALL because it often incarcerates bowel
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