Differentials and risk factors - gynae presentations Flashcards
State some male factors for infertility (pre-testicular, testicular and post-testicular)
Pre-testicular:
- Problems with hypothalamus or pituitary
- HPA axis suppression e.g. stress
Testicular:
- Damage from infection e.g. mumps, radio/chemotherapy, trauma, undescended testes
- Genetic conditions e.g. Klinefelter syndrome
Post-testicular (obstruction):
- Damage to passage e.g. radio/chemotherapy trauma
- Scarring from infection e.g. chlamydia
- Absence vas deferens
- Retrograde ejaculation
State some female factors for infertility
Anovulation:
- PCOS
- Premature menopause / menopause
- Endocrine disorders e.g. thyroid imbalance
Uterine factors:
- Polyps
- Fibroids
- Endometriosis / adenomyosis
- Abnormally shaped uterus
- Damage from previous surgery
Tubal factors:
- Scarring from PID, surgeries
State some causes of urinary incontinence
- Weak pelvic floor muscles (stress incontinence)
- Overactive bladder (urge incontinence)
- Pelvic organ prolapse
- Neurological e.g. MS, diabetes, Parkinson’s
- Overflow incontinence
- UTI infection
- Constipation
- Functional incontinence (unable to reach bathroom in time)
State some risk factors for prolapse
- Previous prolapse
- Multiple vaginal deliveries
- Instrumental delivery / traumatic delivery
- Obesity
- Chronic cough
- Chronic straining
- Connective tissue disorders
- Advanced age / postmenopausal
Outline some differentials for a patient presenting with superficial vaginal pain
- STI
- Candida infection
- Herpes simplex
- Foreign body
- Systemic conditions e.g. eczema, psoriasis
- Trauma e.g. tear, sexual abuse, childbirth
- Vaginal atrophy
- Vaginismus
Outline some differentials for a patient presenting with dysmenorrhoea
Primary:
- No underlying cause
Secondary:
- Fibroids
- Endometriosis / adenomyosis
- IUD device
- Ectopic pregnancy / miscarriage
- Malignancy e.g. ovarian, endometrial, cervical
- PID
Outline some differentials for a patient presenting with menorrhagia
Primary:
- No underlying cause
Secondary:
- Fibroids
- Endometrial polyps
- Endometriosis / adenomyosis
- Coagulopathy / liver disease
- PCOS
- PID
- Copper IUD
- Ectopic pregnancy / miscarriage
- Malignancy e.g. ovarian, endometrial, cervical
+ some medications
Outline some differentials for a patient presenting with deep pelvic pain (dyspareunria)
- PID
- Endometriosis / adenomyosis
- Cervicitis
- Recent change of partner
Outline some differentials for a patient presenting with post-coital bleeding
- Trauma / poor lubrication
- Cervicitis / cervical ectropion
- Cervical polyps
- Malignancy (cervical mainly)
- Vaginal atrophy
Outline some differentials for a patient presenting with intermenstrual bleeding
- Cervical ectropion
- Polyps (cervical or endometrial)
- Fibroids
- Malignancy (cervical, uterine)
- PCOS
- Secondary to contraception e.g. Mirena coil
- Implantation bleeding / miscarriage / pregnancy
- STI
Outline some differentials for a patient presenting with vaginal discharge
Physiological
Infection:
- Thrush / bacterial vaginosis
- STI e.g. chlamydia, gonorrhoea, trichomoniasis
Non-infective:
- Foreign body (retained tampon, condom, or postpartum swab)
- Malignancy (any part of the genital tract)
- Atrophic vaginitis (blood-stained)
- Cervical ectropion or endocervical polyp
- Fistulae (urinary or faecal)
Outline some differentials for a patient presenting with vaginal itching
- Contact with irritants e.g. fabric softener, perfumes
- Thrush
- Genital warts
- STIs e.g. trichomoniasis
- Threadworms (worse at night)
- Scabies (worse at night)
- Secondary to dermatological conditions e.g. eczema, psoriasis, lichen simplex, lichen planus
- Vaginal atrophy
+ secondary to urinary incontinence
Outline some differentials for a patient presenting with postmenopausal bleeding
- Perimenopausal
- Malignancy (endometrial mainly)
- Endometrial hyperplasia
- Endometrial / cervical polyps
- Vaginal atrophy
Outline some differentials for a patient presenting with urinary incontinence (different types)
- Stress
- Urge
- Mixed
- Overflow
- Overactive bladder
Outline some differentials for a patient presenting with ‘something coming down’ (different types)
Vaginal prolapse:
- Anterior vaginal wall prolapse (urethrocele, cystocele)
- Posterior vaginal wall prolapse (rectocele, enterocele)
Other prolapse:
- Cervical prolapse
- Uterine prolapse
- Vault prolapse (only after hysterectomy)