STD/Skin Patho Flashcards
syphlysis 4 stages and symptoms at each
Primary- painless hard genital ulcer
Secondary- generalized maculopapular rash
Latent- asymptomatic
Teritary- thoracic aortic aneurysm, charcots joint, general paralysis of the insane
what is a chancroid caused by and s.s
hemophilus ducreyi
-painful soft yellow genital ulcers (ducreyi makes you cry)
What is granuloma inguinal caused by and ss
Kelbsiella granulomatis bac inf
painless beef red genital ulcers
Herpes genitalis is caused by what
HHV type 2 infection
lumphogranuloma venereum is caused by what and s/s
chlamydia trachomatis type L1-3
transient genital ulcurs
buboes (painful swollen lymph nodes)
rectal stricture
What is urethritis caused by
Chlamydia or neusseria gonorrhoea
What is the mc cause of urethral discharge
chlamydia trachomatis
-mucoid penile discharge
what is the second mc cause of urethral discharge
niesseria gonorrhoea
prudential penal discharge, dysuria, inf of batholiths gland in females
what causes vulvovaginitis and s/s
candida albicans
-opportunistic fungal inf
-thick cheesy vaginal discharge w itching
What is the mc std
Conyloma acuminata
HPV
What types of HPV are associated with cervical cancer
Types 16/18
What is bacterial vaginosis caused by + s/s
gardnerella species
fishy smelling watery vaginal discharge
whiff test +
What is trichomoniasis caused by + s/s
trichomonas vaginalis
-motile protozoal inf
-malodorous green frothy discharge
cervicitis cause and s/s
chlymydia or gonococcal inf
-pus from external os
What is Pelvic inflammatory disease and what is it caused by
chlymydia, gonorrhoea or e coli
-infection of the cervix, uterus, uterine tube
-lower abdominal pain , dysmenorrhea, pain on cervical movement
What is salpingitis and what is it seen w
Inflamed tube seen in PID
–can lead to ectopic preg or infertility
What are the TORCHeS conditions
inf that caused by microbes that can pass from mother
Toxiplamosis
Others (HIV, Hep B)
Rubella
Cytomegalovirus
Herpes simplex Type II (can’t go across placenta)
Syphylis
what causes cold sores
Herpes simplex
What causes measles
paramyxovirus virus
What causes hand, foot, mouth disease
coxsackie virus
What causes kaposi sarcoma
HHV type 8
what causes syphilis
treponema pallidum
What causes pityriasis versicolor
malassezia furori
sporothricosis is caused by
sporothrux schenckii
what is the mc form of skin cancer
basal cell carcinoma
(least dangerous becuaees it rarely metastasizes)
