case_images: PMC11378985_01
case_images: The erythematous macules and vesicles are scatteredly distributed on the patient's face, trunk, and extremities. (A). Front face; (B).Side of the face; (C). Hands; (D). Legs).
case_images: CCID-17-1975-g0001.jpg
case_images: PMC11378985_01_CCID-17-1975-g0001.jpg
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case_images: The patient exhibited numerous erythema and blisters with varying morphology scattered widely on her face, trunk, and limbs, as shown in Figure 1.
case_images: A large amount of pleural effusion is noted in the right lung on chest CT.
case_images: CCID-17-1975-g0002.jpg
case_images: PMC11378985_01_CCID-17-1975-g0002.jpg
case_images: f0002
case_images: Chest CT is shown in Figure 2.
case_images: The dermis is infiltrated by inflammatory cells predominantly consisting of neutrophils. (A). H&E, x40; (B). H&E, x100).
case_images: CCID-17-1975-g0003.jpg
case_images: PMC11378985_01_CCID-17-1975-g0003.jpg
case_images: f0003
case_images: Inflammatory cell infiltration with predominantly neutrophils was seen in the superficial dermis, as shown in Figure 3.
case_images: Linear deposition of IgG and C3 at the basement membrane zone on direct immunofluorescence examination.(A).IgG; (B).C3).
case_images: CCID-17-1975-g0004.jpg
case_images: PMC11378985_01_CCID-17-1975-g0004.jpg
case_images: f0004
case_images: Direct immunofluorescence examination suggested that IgG and C3 could be seen as linear deposits in the basement membrane zone, as shown in Figure 4.