Parasites and Fungi Symptoms Flashcards
Well-demarcated patches of hypo/hyper pigmented discoloration, raised with scales.
Pityriasis-Tinea versicolor
Solitary irregular dark pigmented macules on palms/soles
Tinea Nigra- hortaea werneckii
Raised ring with scaling, Alopecia
Dermatophytoses (ringworm)-trichophyton mentagrophytes
Thickened discolored fractured nail
Tinea unguium/Onychomycosis-trichophyton rubrum
Circular alopecia on scalp
Tinea capitis-Trichophyton tonsurans
Nodular/ulcerative lesions that follow lymph drainage
Lymphocutaneous Sporotrichosis-sporothrix schenckii
Cauliflower-like nodules/plaques
Chromoblastomycosis-Cladosporium/fonsecaea pedrosoi
Extensive destruction of muscle, fascia and bone
Sinus draining, serossanguineous fluid with granules
Eumycotic mycetoma-Curvularia
large, dis shaped rubbery, ulcerated, moveable masses on proximal limbs.
subcutaneous zygomycosis/entomophthromomycosis-Basidiobolus ranarum
Rhinofacial swelling-painless
subcutaneous zygomycosis/entomophthromomycosis-conidiobolus coronatus
firm painless, slow growing cyst, or non-tender pigmented plaque like lesions
subcutaneous phaeohyphomycosis-dermatiaceous fungi
flu-like, lobar infiltrates, mass/coin lesion,
Can have bone involvement, prostate, liver, spleen
Blastomycosis
Great imitator-nodules/lesions, fever/cough/chest pain/weight loss
Coccidiodoycosis
flu-like, mediastinal fibrosis, mediastianal, adenopathy, pulmonary infiltrates,
Disseminated-weight loss/fatigue/ulcers/hepatomegaly/meningitis/endocarditis
Histoplasmosis
nodular fibrotic lesions
single or multifocal organ involvement.
Paracoccidiodomycosis
Pulmonary infection-highly neurotrophic (CNS)
meningitis, meningoencephalits, ocular infections, osseous lesions
Cryptococcosis
thrush, angular cheilitis, diaper rash, UTI, nail infection, pneumonia, endocardiitis, CNS, hematogenous infection
Candidiasis
Ocular infection, peritonitis, meningitis
Rodotorula
pulmonary fungal ball in lung, Angioinvasion
Aspergillosis
Angioinvasive: thrombosis, infection and necrosis of organs
zygomycosis, mucormycosis-Rhizopus or mucor
Lung infection, paranasal sinusitis/CNS
Phaeohyphomycosis
dyspnea, caynosis, tachyphnea,dry cough, fever. Alveolar foamy exudate, coagulative necrosis
pneumocystosis
Bloody diarrhea, dystentary, Liver abcess, RUQ pain, colonic ulcerations
Entamoeba histolytica
Bloating, flatulence, foul smelling diarrhrea
Giardia lamblia
Males: Asymptomatic, non-purulent urethritis
females: vaginalis, foul smelling, green watery discharge
Trichomonas vaginalis
severe Diarrhea (HIV) , malapsorption, constant pooping, watery diarrhea (non-HIV)
Cryptosporidium parvum
Itching in areas with hair
lice-pediulus hamanus
scabies, itching,
mites
romana’s sign- periorbital edema and rash
trypanosoma cruzi
ground itch, intestinal infection, leading to microcytic anemia, pneumonitis, eosiniophilia, fever, nausea, vomiting
Ancylostoma duodenale and necator ameriacanus-hookworm
diarrhea, anemia, malabsorption, sepsis, peritonitis, endocarditis, meningitis, hyperinfection sydrome
strongyloide stercoralis
no associated pathology
enterobius vermicularis-pinworm
Abdominal pain, inlfammation, distention, eosinophilia, colonic prolasped
Trichuris trichiura-Whipworm
swimmer’s itch, dermatitis, fever, malaise, diahhrea, hepatosplenomegaly, abdominal fluid, neurologic systems
schistosoma
B12 defieciency, megaloblastic anemia, neurologic symptoms, weight loss, cystercercosis
Cestodes-taenia saginata and taenia solium (tapeworms)
birthh defects, brain absecess in HIV, Lymphadenopathy in adults, infectious mono-like
toxoplasma gondii
inflammation of muscle muscle pain and weakness, periorbital edema, splinter hemorrhage
Trichinella spiralis
elephantiasis of legs and genitalia
Whuchereria bancrofti or Brugia malayi
worm crawling in conjunctiva, angioedema, neuroligc symptoms, eosinophilia
Loa Loa
river blindness,
Onchocera volvulus
Lung pneumonitis, bowel impediment, Allergic reaction, appendicitis
Ascaris lumbricoides
eosinophilia granuloma
Toxocara canis-Dog roundworm
headache, anemia, splenomegaly, rigors, kidney infection
Malaria: plasmodium…
Blindness, amoebic enephalitis
acanthomoeba
Naelgeria-no blindness
permanent and disfiguring lesions
fever, nausea, vomiting, chills, sweating, anemai, black lesion on skin, glomerulonephritis
Leishmaniasis donovani
sleep disorder, mental deficits, coma, respiratory failure
trypanosoma brucei- tsetse fly