O'Neils Pointers Flashcards
PAP SMEAR: Age specific guidelines
*Pediatrics
- Screening under 21 not recommended
*Geriatrics
-With adequate hx of screening and no CIN II in last 20 years - should not be screened
——Negative results
——3 Neg ctyology
——2 neg HPV + cytology(1 in last 5 years)
*Pregnancy
-Squamous lesions may progress during but regress after
- colposcopy ONLY to exclusive invasive cancer in high risk women
- unless cancer is ID’d, treatment of CIN is contraindicated
Risk factors for endometrial cancer
- nulliparity
-diabetes (due to anovulation from higher insulin)
-taking unopposed estrogen - tamoxifen use
-rapid weight gain and weight gain in general
——20-50 lb = 3X
——>50 lb: 10X - obesity
-hypothyroidism
-hypertension
-hx of breast or colon cancer
-early menarche(before 11)
-late menopause(after 52)
-estrogen secreting neoplasms - menstrual cycle irregularities and anovulation
-age 35+
Differentials Vaginal Bleeding
- ectopic pregnancy
-pregnancy termination
-placental abruption
-placenta previa
-uterine rupture
-postpartum hemorrhage
-menses
-genitourinary trauma - ovarian torsion or cyst rupture
-endometrial carcinoma/cancers
Antibiotic Treatment: Nongonococcal Urethritis
*Chlamydia trachomatis, ureaplasma and mycoplasma
- Doxy is preferred 100mg BID x 7 days
-Azithromycin 1G one time dose
OR
-Levofloxacin 500mg PO x 7days
Antibiotic Treatment: Gonorrhea
-High dose IM Ceftriaxone 500mg PO x7 days one time + 100 mg Doxy PO BID x7 days
-Gentamicin 240 mg IM once + azithromycin 2G PO one time
-800 mg Cefixime PO one time dose
Antibiotic Treatment: Trichomonas
-Metronidazole 500 mg PO BID x 7 days in females OR Metronidazole 2G PO one time in males
-Tinidazole 2g PO one time dose (No alcohol w/in 24hours)
Antibiotic Treatment: Genital Herpes
-Acyclovir dose dependent
Herpes suppressive therapy
- Valacyclovir 500mg or 1000mg Daily
-Acyclovir 400 mg BID
-Famciclovir 250mg BID
Fragile X Males
-Large testicles
-large body habitus
-learning and behavioral issues
- large forehead and ears
-prominent jaw
-avoids eye contact
-hyperreflexivity of joints
-Mutation of FMR1 gene on X chromosome
Fragile X Females
-less common
-fewer prominent findings
-most common cause of autism in either gender
-Mutation of FMR1 gene on X chromosome
Fragile X Treatment
- Medications for anxiety, ADHD and aggression
-Therapy for social skills, communication and cognitive development
-educational support
-physical therapy for joint hyperlaxity
Vaccines and Pregnancy
- NO LIVE VACCINES
-Tdap with EVERY pregnancy
-Flu shot recommended
Klinefelter Syndrome XXY
-infertility
-hypogonadism
-Phenotypic manifestations
*learning disabilities
*Low testicular Volume
*Hip and Breast Enlargement
*Abnormal body proportions
*Personality impairment
ACA Mammogram
- 40 - 45 optional or high risk
- 45 -55 annual
-55 til estimated within 10 years of life - annual or biannual - high risk
- MRI in addition to mammogram
Antibiotics for Asymptomatic bacteriuria and cystitis in pregnancy: Amoxicillin
Dose:
500 mg PO q8h or 875mg PO q12H
Duration:
5 to 7 days
Notes:
Resistance may limit its utility among gram negative pathogens
Antibiotics for asymptomatic bacteriuria and cystitis in pregnancy: Augmentin
Augmentin - Amoxicillin-clavulanate
Dose
500mg PO Q8H
OR
875mg PO Q12H
Duration
5-7 days
Antibiotics for asymptomatic bacteriuria and cystitis in pregnancy: Cefpodoxime
Dose
100mg PO Q12H
Duration
5 to 7 days
Antibiotics for asymptomatic bacteriuria and cystitis in pregnancy: Cephalexin
Dose
250mg to 500 mg PO Q6H
Duration
5 to 7 days
Antibiotics for asymptomatic bacteriuria and cystitis in pregnancy: Fosfomycin
Dose
3g PO as single dose
Notes:
Doesn’t achieve therapeutic levels in the kidneys so should not be used if pyelonephritis is suspected
Antibiotics for asymptomatic bacteriuria and cystitis in pregnancy: Nitrofrurantoin
Dose
100mg PO Q12H
Duration
5 to 7 days
Notes
-Doesn’t achieve therapeutic levels in kidneys, should not be used if pyelonephritis is suspected
-Typically avoided during 1st trimester and at term; however is appropriate alternative during these periods when other options cannot be used.
Antibiotics for asymptomatic bacteriuria and cystitis for pregnancy: Pivmecillinam
Dose
185mg pivmecillinam base PO TID (dose approved in US)
Duration
3- 7 days
Dose
400mg pivmecillinam HCL PO TID (dose recommended in some European countries)
Duration
3 to 5 days
NOTES
-Don’t use if pyelonephritis is suspected
-Use in preg may result in false-positive test for isovaleric acidemia for newborn screening
Antibiotics for asymptomatic bacteriuria or cystitis in pregnancy: Bactrim
Bactrim; Trimethoprim-sulfamethoxazole
Dose
800/160 mg (1 double strength tablet) Q12H
Duration
3 days
Notes:
-Typically avoided during 1st trimester and at term; however its an appropriate alternative during these periods wehn other options cannot be used.
Parenteral regimens for empiric treatment of pyelonephritis in pregnancy: Mild to moderate Pyelonephritis
*Ceftriaxone
1g q24H
*Cefepime
1g Q12H
Aztreonam
1g Q8H
*Ampicillin
1-2g Q6H
PLUS
*Gentamicin
1.5mg/kg Q8H
Parenteral regimens for empiric treatment of pyelonephritis in pregnancy: Severe Pyelonephritis w/ impaired immune system
and/or incomplete urinary drainage
*Zosyn: Piperacillin-Tazobactam
3.375g Q6H
*Meropenem
1g Q8H
*Ertapenem
1g Q24H
*Doripenem
500mg Q8H