Across
- 1. bipyramidal crystals derived from eosinophils in allergic fungal mucin
- 2. stain that highlights fungal elements in tissue sections
- 4. oral appearance of histoplasmosis with nonhealing ulceration
- 6. clinical white plaque mimic of chronic hyperplastic candidiasis
- 7. pathway of spread for severe sinonasal mucormycosis into orbit and brain
- 10. right angle branching pattern typical of mucormycosis histology
- 11. descriptive nickname for broad based budding yeast of blastomycosis
- 14. key feature distinguishing thrush from leukoplakia
- 17. differential for median rhomboid glossitis not limited to midline
- 18. hallmark clinical progression of midfacial mucormycosis with black eschar
- 19. most common invasive mold infection in immunocompromised hosts
- 21. inflammatory cells abundant in allergic fungal sinusitis material
- 22. silver stain commonly used to confirm deep fungal infections in biopsy
- 23. erythematous candidiasis under a removable prosthesis often from continuous wear or poor hygiene
- 24. fungus ball radiopacity often filling a paranasal sinus cavity
- 26. septation feature distinguishing aspergillus from mucorales
- 28. common cutaneous manifestation of candidiasis in infants
- 30. dryness that predisposes to erythematous candidiasis and hairy tongue changes
- 31. common environmental reservoir for histoplasma spores
- 33. endemic region for histoplasmosis exposure
- 35. common mucorales genus implicated in rhino orbital cerebral disease
- 38. orderly acute angle branching pattern of aspergillus hyphae
- 39. site commonly involved by candidiasis in immunocompromised hosts
- 41. palatal counterpart to midline tongue patch in median rhomboid glossitis
- 42. growth as hyphae at room temperature and as yeasts at body temperature
- 46. classic thrush with wipeable white plaques revealing erythematous base
- 47. broad ribbonlike hyphae lacking septa seen in mucorales
- 48. midline dorsal tongue patch sometimes with kissing palate lesion
- 49. aggressive disease in profoundly immunosuppressed patients often fatal without rapid therapy
Down
- 1. rare nonscrapable white plaque that mimics leukoplakia requires biopsy
- 3. noninvasive aspergillus disease causing chronic rhinosinusitis with allergic mucin
- 5. risk factor for stomatitis and for angular cheilitis in older adults
- 8. species most often responsible for oral candidiasis
- 9. deep infection that can occur in immunocompetent patients and mimic squamous cell carcinoma
- 12. covid era risk factor associated with mucormycosis surges
- 13. red sore burning mouth often after broad spectrum antibiotics or with dry mouth
- 15. tendency of deep fungal oral lesions to resemble malignancy clinically
- 16. medication exposure that frequently precedes erythematous candidiasis
- 20. metabolic state in type 1 diabetes that markedly increases mucor risk
- 25. deep mycosis from spore laden dust associated with bird or bat droppings
- 27. key differential for angular cheilitis along lip border
- 29. essential first step to confirm suspected deep fungal lesions and distinguish lookalikes
- 32. scenarios after which mucormycosis incidence historically rises
- 34. angioinvasive black fungus infection causing tissue infarction and necrosis
- 36. patients at highest risk for invasive fungal disease (e.g., transplant, HIV, chemo)
- 37. fissuring and erythema at commissures often due to excess moisture with candida
- 40. invasion and thrombosis of blood vessels explaining rapid tissue ischemia in mucormycosis
- 43. another reservoir linked to cave and old building exposure
- 44. elongated filiform keratin no depapillation some keratin wipes off not a candidiasis
- 45. most common surface opportunistic infection of oral mucosa genitalia and skin
