Podcast
Questions and Answers
What is the prophylactic treatment of choice for a patient with eczema and hypersensitivity during summer vacation?
What is the prophylactic treatment of choice for a patient with eczema and hypersensitivity during summer vacation?
- Hydroxychloroquine
- B-carotene
- Steroids
- Phototherapy (correct)
What substance is the likely cause of eczema due to shoes in a patient?
What substance is the likely cause of eczema due to shoes in a patient?
- Carba mix
- Tertbutyl formaldehyde resin
- Mercaptobenzothiazole (correct)
- Thiuram mix
What is the likely cause of allergy in a patient related to slipper allergy?
What is the likely cause of allergy in a patient related to slipper allergy?
- Carba mix
- Thiuram mix
- 4-tert-butylphenol formaldehyde resin
- Mercaptobenzothiazole (correct)
What is the likely cause of eyelid eczema in a patient?
What is the likely cause of eyelid eczema in a patient?
Which of the following is a likely cause of foot allergy in a patient?
Which of the following is a likely cause of foot allergy in a patient?
What may cause allergy in the lip or palm from lip stick (balsam of beru)?
What may cause allergy in the lip or palm from lip stick (balsam of beru)?
What is the next investigation for a female with shortness of breath and Raynaud’s phenomenon (systemic sclerosis)?
What is the next investigation for a female with shortness of breath and Raynaud’s phenomenon (systemic sclerosis)?
If a myxoid cyst is found, what is the associated condition?
If a myxoid cyst is found, what is the associated condition?
What is the treatment for interstitial granuloma (Rope sign) associated with non-erosive arthritis (rheumatologic disease)?
What is the treatment for interstitial granuloma (Rope sign) associated with non-erosive arthritis (rheumatologic disease)?
In a patient on oral steroids, what dose may cause a false negative patch test for allergic dermatitis?
In a patient on oral steroids, what dose may cause a false negative patch test for allergic dermatitis?
What is the investigation for a patient with necrobiosis lipidoca?
What is the investigation for a patient with necrobiosis lipidoca?
Which preservative component has the lowest incidence of hypersensitivity?
Which preservative component has the lowest incidence of hypersensitivity?
For a male patient with a 7 m erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
For a male patient with a 7 m erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
(picture of back of patient with circles) this patient is sensitive to which allergen on number 9 with erythema on it?
(picture of back of patient with circles) this patient is sensitive to which allergen on number 9 with erythema on it?
Which substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
Which substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
Which of the following sunscreens has an absorption spectrum primarily in the UVA range?
Which of the following sunscreens has an absorption spectrum primarily in the UVA range?
In atopic dermatitis, which interleukin (IL) is commonly associated with the condition?
In atopic dermatitis, which interleukin (IL) is commonly associated with the condition?
Which drug can cause hemolysis in a patient?
Which drug can cause hemolysis in a patient?
In a patient sensitive to Ethylenediamine, which antihistamine should they avoid using?
In a patient sensitive to Ethylenediamine, which antihistamine should they avoid using?
In the treatment of chronic hand eczema, which medication is commonly used?
In the treatment of chronic hand eczema, which medication is commonly used?
In a patient with Netherton syndrome, what is a common manifestation?
In a patient with Netherton syndrome, what is a common manifestation?
In a patient with tuberous xanthoma (bilateral nodules on Achilles tendon), what investigation is most appropriate?
In a patient with tuberous xanthoma (bilateral nodules on Achilles tendon), what investigation is most appropriate?
In a patient with second-degree burns, which dressing may cause hypersensitivity?
In a patient with second-degree burns, which dressing may cause hypersensitivity?
In a patient with erythematous plaque on the upper arm and crustation, what investigation is needed?
In a patient with erythematous plaque on the upper arm and crustation, what investigation is needed?
In a patient with seborrheic dermatitis, diarrhea, and recurrent infections, what complement deficiency is commonly associated with this presentation?
In a patient with seborrheic dermatitis, diarrhea, and recurrent infections, what complement deficiency is commonly associated with this presentation?
In a patient with angioedema without wheal, what is the best screening test for Hereditary angioedema (HAE)?
In a patient with angioedema without wheal, what is the best screening test for Hereditary angioedema (HAE)?
What is the likely cause of eyelid eczema in a patient?
What is the likely cause of eyelid eczema in a patient?
In a patient with erythematous plaque on the upper arm and crustation, what investigation is needed?
In a patient with erythematous plaque on the upper arm and crustation, what investigation is needed?
What substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
What substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
In a patient with second-degree burns, which dressing may cause hypersensitivity?
In a patient with second-degree burns, which dressing may cause hypersensitivity?
For a male patient with a 7 cm erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
For a male patient with a 7 cm erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
In a patient on oral steroids, what dose may cause a false negative patch test for allergic dermatitis?
In a patient on oral steroids, what dose may cause a false negative patch test for allergic dermatitis?
What may cause allergy in the lip or palm from lip stick (balsam of beru)?
What may cause allergy in the lip or palm from lip stick (balsam of beru)?
Which drug can cause hemolysis in a patient?
Which drug can cause hemolysis in a patient?
What is the likely cause of foot allergy in a patient?
What is the likely cause of foot allergy in a patient?
In a patient with tuberous xanthoma (bilateral nodules on Achilles tendon), what investigation is most appropriate?
In a patient with tuberous xanthoma (bilateral nodules on Achilles tendon), what investigation is most appropriate?
What is the most effective sunblock against UVA?
What is the most effective sunblock against UVA?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
Which sunscreen has an absorption spectrum primarily in the UVA range?
Which sunscreen has an absorption spectrum primarily in the UVA range?
When should peanuts be introduced to an atopic infant with atopic parents?
When should peanuts be introduced to an atopic infant with atopic parents?
In atopic dermatitis, which interleukin (IL) is commonly associated with the condition?
In atopic dermatitis, which interleukin (IL) is commonly associated with the condition?
In a patient with rash developed hypersensitivity after anesthesia, which substance should they avoid using?
In a patient with rash developed hypersensitivity after anesthesia, which substance should they avoid using?
What is the treatment for chronic hand eczema?
What is the treatment for chronic hand eczema?
"Mastocytosis mutation in which axon?"
"Mastocytosis mutation in which axon?"
"Asymptomatic generalized nodules with atrophic center & talengectasia on the upper and lower limbs", what is the likely diagnosis?
"Asymptomatic generalized nodules with atrophic center & talengectasia on the upper and lower limbs", what is the likely diagnosis?
"Picture of baby's back having erythematous patch", which drug may cause this?
"Picture of baby's back having erythematous patch", which drug may cause this?
"Baby with brown macules on the trunk increase with crying and rubbing (urticarial pigmentosa)", which drug may increase it?
"Baby with brown macules on the trunk increase with crying and rubbing (urticarial pigmentosa)", which drug may increase it?
What is the most likely cause of generalized itching and hyperpigmentation similar to LP in a patient with renal failure?
What is the most likely cause of generalized itching and hyperpigmentation similar to LP in a patient with renal failure?
What is the most appropriate investigation for a female with shortness of breath and Raynaud’s phenomenon (systemic sclerosis)?
What is the most appropriate investigation for a female with shortness of breath and Raynaud’s phenomenon (systemic sclerosis)?
What may cause a false negative patch test for allergic dermatitis in a patient on oral steroids?
What may cause a false negative patch test for allergic dermatitis in a patient on oral steroids?
If a myxoid cyst is found, what is the associated condition?
If a myxoid cyst is found, what is the associated condition?
What is the investigation needed for a patient with necrobiosis lipoidica?
What is the investigation needed for a patient with necrobiosis lipoidica?
In a patient with a yellow plaque in his leg with telangiectasia and the same lesion on the chest, what investigation is needed? (Necrobiosis lipoidica)
In a patient with a yellow plaque in his leg with telangiectasia and the same lesion on the chest, what investigation is needed? (Necrobiosis lipoidica)
(Picture of hyperkeratotic nail slightly bending downward - parrot peak and no myxoid cyst) What association would be expected if a myxoid cyst is found?
(Picture of hyperkeratotic nail slightly bending downward - parrot peak and no myxoid cyst) What association would be expected if a myxoid cyst is found?
What would be the most common manifestation in a patient with Netherton syndrome?
What would be the most common manifestation in a patient with Netherton syndrome?
In a male patient with 7 m erythematous lesion on the arm self-limited like neurodermatitis or eczema, which investigation would be appropriate to determine sensitivity to an allergen?
In a male patient with 7 m erythematous lesion on the arm self-limited like neurodermatitis or eczema, which investigation would be appropriate to determine sensitivity to an allergen?
What is the lowest incidence of hypersensitivity from a preservative component?
What is the lowest incidence of hypersensitivity from a preservative component?
Which substance is most likely to cause allergy in the scalp from hair dye?
Which substance is most likely to cause allergy in the scalp from hair dye?
What may cause allergy in the lip or palm from lipstick (balsam of Peru)?
What may cause allergy in the lip or palm from lipstick (balsam of Peru)?
What is the most effective sunblock against UVA?
What is the most effective sunblock against UVA?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
What makes up the majority of the protein envelope of keratinocytes?
What makes up the majority of the protein envelope of keratinocytes?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
For a male patient with a 7 cm erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
For a male patient with a 7 cm erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
In a patient with angioedema without wheal, what is the best screening test for Hereditary angioedema (HAE)?
In a patient with angioedema without wheal, what is the best screening test for Hereditary angioedema (HAE)?
(Photo of the baby 8 months with Netherton syndrome) - what manifestation is common?
(Photo of the baby 8 months with Netherton syndrome) - what manifestation is common?
What investigation is needed for a patient with necrobiosis lipoidica?
What investigation is needed for a patient with necrobiosis lipoidica?
What is the likely cause of foot allergy in a patient?
What is the likely cause of foot allergy in a patient?
Which substance is most likely to cause allergy in the scalp from hair dye?
Which substance is most likely to cause allergy in the scalp from hair dye?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
What may cause a false negative patch test for allergic dermatitis in a patient on oral steroids?
What may cause a false negative patch test for allergic dermatitis in a patient on oral steroids?
"Baby with brown macules on the trunk increase with crying and rubbing (urticarial pigmentosa)", which drug may increase it?
"Baby with brown macules on the trunk increase with crying and rubbing (urticarial pigmentosa)", which drug may increase it?
Which medication should be prophylactically used for a patient complaining of rash every summer vacation due to eczema and hypersensitivity?
Which medication should be prophylactically used for a patient complaining of rash every summer vacation due to eczema and hypersensitivity?
In the case of eczema due to shoes, which substance is most likely to be the cause?
In the case of eczema due to shoes, which substance is most likely to be the cause?
What is the likely cause of allergy from lip palm or lipstick (balsam of beru)?
What is the likely cause of allergy from lip palm or lipstick (balsam of beru)?
In a patient with Gonorrhea and perihepatitis, what syndrome is this indicative of?
In a patient with Gonorrhea and perihepatitis, what syndrome is this indicative of?
When asking about the type of complement in a case of lip edema, what would be the most appropriate test?
When asking about the type of complement in a case of lip edema, what would be the most appropriate test?
If a patient develops rash due to hypersensitivity after anesthesia, which substance should they avoid using?
If a patient develops rash due to hypersensitivity after anesthesia, which substance should they avoid using?
Which preservative component has the lowest incidence of hypersensitivity?
Which preservative component has the lowest incidence of hypersensitivity?
(Picture of back of patient with circles) If this patient is sensitive to which allergen on number 9 with erythema on it?
(Picture of back of patient with circles) If this patient is sensitive to which allergen on number 9 with erythema on it?
Which sunscreen has an absorption spectrum primarily in the UVA range?
Which sunscreen has an absorption spectrum primarily in the UVA range?
What substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
What substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
What investigation is needed for a patient with necrobiosis lipoidica?
What investigation is needed for a patient with necrobiosis lipoidica?
What would be the most common manifestation in a patient with Netherton syndrome?
What would be the most common manifestation in a patient with Netherton syndrome?
What is the prophylactic treatment of choice for a patient with eczema and hypersensitivity during summer vacation?
What is the prophylactic treatment of choice for a patient with eczema and hypersensitivity during summer vacation?
In a case of eyelid eczema, which substance is most likely to be the cause?
In a case of eyelid eczema, which substance is most likely to be the cause?
If a patient develops foot allergy, which substance is most likely to be the cause?
If a patient develops foot allergy, which substance is most likely to be the cause?
In a case of allergy from lip or palm due to lip stick (balsam of beru), what would be the most appropriate investigation?
In a case of allergy from lip or palm due to lip stick (balsam of beru), what would be the most appropriate investigation?
In a case of angioedema without wheal, what would be the best screening test for Hereditary angioedema (HAE)?
In a case of angioedema without wheal, what would be the best screening test for Hereditary angioedema (HAE)?
If a patient develops rash due to hypersensitivity after anesthesia, which substance should they avoid using?
If a patient develops rash due to hypersensitivity after anesthesia, which substance should they avoid using?
Which investigation is most appropriate for a patient with necrobiosis lipoidica?
Which investigation is most appropriate for a patient with necrobiosis lipoidica?
What is the best screening test for Hereditary angioedema (HAE) in a patient with angioedema without wheal?
What is the best screening test for Hereditary angioedema (HAE) in a patient with angioedema without wheal?
In a male patient with erythematous lesion self-limited like neurodermatitis or eczema, what investigation would be appropriate to determine sensitivity to an allergen?
In a male patient with erythematous lesion self-limited like neurodermatitis or eczema, what investigation would be appropriate to determine sensitivity to an allergen?
Which substance has the lowest incidence of hypersensitivity as a preservative component?
Which substance has the lowest incidence of hypersensitivity as a preservative component?
What dressing may cause hypersensitivity in a patient with second-degree burns?
What dressing may cause hypersensitivity in a patient with second-degree burns?
Which interleukin (IL) is commonly associated with atopic dermatitis?
Which interleukin (IL) is commonly associated with atopic dermatitis?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
"Picture of hyperkeratotic nail slightly bending downward (parrot peak and no myxoid cyst)", what is the likely association if a myxoid cyst is found?
"Picture of hyperkeratotic nail slightly bending downward (parrot peak and no myxoid cyst)", what is the likely association if a myxoid cyst is found?
Which substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
Which substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
In a patient with angioedema without wheal, what is the best screening test for Hereditary angioedema (HAE)?
In a patient with angioedema without wheal, what is the best screening test for Hereditary angioedema (HAE)?
Which sunscreen has an absorption spectrum primarily in the UVA range?
Which sunscreen has an absorption spectrum primarily in the UVA range?
In a male patient with 7 cm erythematous lesion on the arm self-limited like neurodermatitis or eczema, which investigation would be appropriate to determine sensitivity to an allergen?
In a male patient with 7 cm erythematous lesion on the arm self-limited like neurodermatitis or eczema, which investigation would be appropriate to determine sensitivity to an allergen?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
Which substance is associated with contact dermatitis in a male patient who applies sunscreen and complains of erythema signs all over the face except around the eyes?
In a case of eyelid eczema, which substance is most likely to be the cause?
In a case of eyelid eczema, which substance is most likely to be the cause?
"Asymptomatic generalized nodules with atrophic center & talengectasia on the upper and lower limbs", what is the likely diagnosis?
"Asymptomatic generalized nodules with atrophic center & talengectasia on the upper and lower limbs", what is the likely diagnosis?
Which is the prophylactic treatment of choice for a patient with eczema and hypersensitivity during summer vacation?
Which is the prophylactic treatment of choice for a patient with eczema and hypersensitivity during summer vacation?
What substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
What substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
If a patient develops rash due to anesthesia hypersensitivity, which substance should they avoid using?
If a patient develops rash due to anesthesia hypersensitivity, which substance should they avoid using?
What may cause allergy in the lip or palm from lipstick (balsam of Peru)?
What may cause allergy in the lip or palm from lipstick (balsam of Peru)?
If a patient presents with eyelid eczema, what is the likely cause?
If a patient presents with eyelid eczema, what is the likely cause?
In a case of angioedema without wheal, what would be the best screening test for Hereditary angioedema (HAE)?
In a case of angioedema without wheal, what would be the best screening test for Hereditary angioedema (HAE)?
What is the most effective sunblock against UVA?
What is the most effective sunblock against UVA?
Which one of the following sunscreens has an absorption spectrum primarily in the UVA range?
Which one of the following sunscreens has an absorption spectrum primarily in the UVA range?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
In a patient with photosensitivity sparing the upper eyelid, what type of photopatch test would be performed?
Patient suffering from itchy papules every summer reaching the beach, how to prevent?
Patient suffering from itchy papules every summer reaching the beach, how to prevent?
Atopic infant of atopic parents, when to introduce peanuts?
Atopic infant of atopic parents, when to introduce peanuts?
Which substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
Which substance is most likely to cause allergy (oozing & itching) in the scalp from hair dye?
(Picture of baby's back having erythematous patch) - What drug may cause this?
(Picture of baby's back having erythematous patch) - What drug may cause this?
(Picture of tenia amentitia in scalp) - What diagnosis would be expected?
(Picture of tenia amentitia in scalp) - What diagnosis would be expected?
(Hardness of the upper back of the patient) - What is likely to be elevated?
(Hardness of the upper back of the patient) - What is likely to be elevated?
In a patient with hemolysis, what drug can cause it?
In a patient with hemolysis, what drug can cause it?
The majority of protein envelop of keratinocyte is made up of which component?
The majority of protein envelop of keratinocyte is made up of which component?
In familial SLE, what complement deficiency is associated?
In familial SLE, what complement deficiency is associated?
What is the next step in management for a female patient with shortness of breath and Raynaud’s phenomenon (systemic sclerosis)?
What is the next step in management for a female patient with shortness of breath and Raynaud’s phenomenon (systemic sclerosis)?
In a patient with hyperkeratotic nail slightly bending downward (parrot peak and no myxoid cyst), which association is most likely if a myxoid cyst is found?
In a patient with hyperkeratotic nail slightly bending downward (parrot peak and no myxoid cyst), which association is most likely if a myxoid cyst is found?
What is the treatment for interstitial granuloma (Rope sign) associated with non-erosive arthritis (rheumatologic disease)?
What is the treatment for interstitial granuloma (Rope sign) associated with non-erosive arthritis (rheumatologic disease)?
What dose of steroids may cause a false negative patch test for allergic dermatitis?
What dose of steroids may cause a false negative patch test for allergic dermatitis?
In a patient with yellow plaque in the leg with telangiectasia and the same lesion on the chest, what investigation is needed? (Necrobiosis lipoidica)
In a patient with yellow plaque in the leg with telangiectasia and the same lesion on the chest, what investigation is needed? (Necrobiosis lipoidica)
Which substance has the lowest incidence of hypersensitivity from a preservative component?
Which substance has the lowest incidence of hypersensitivity from a preservative component?
In a male patient with a 7 cm erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
In a male patient with a 7 cm erythematous lesion on the arm, what should be performed to determine sensitivity to an allergen?
(Photo of the baby 8 months with Netherton syndrome) - what manifestation is common?
(Photo of the baby 8 months with Netherton syndrome) - what manifestation is common?
(Picture of back of patient with circles) If this patient is sensitive to which allergen on number 9 with erythema on it?
(Picture of back of patient with circles) If this patient is sensitive to which allergen on number 9 with erythema on it?
Which preservative component has the lowest incidence of hypersensitivity?
Which preservative component has the lowest incidence of hypersensitivity?