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Emma F. Johnson, M.D.

  1. Dermatologist
  2. Dermatopathologist
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Publications

  1. Reinhart JP, Proffer SL, Ridgeway JL, Barry B, Kamath C, Gerdes EW, Cervenka D, Peters MS, Comfere NI, Johnson EF, Wieland CN. Trainee perceptions of digital dermatopathology implementation at a multisite academic institution. J Cutan Pathol. 2024 Dec; 51 (12):922-924 Epub 2024 July 05
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  2. King AL, Montagnon CM, Todd A, Agrawal S, Wieland CN, Lehman JS, Johnson EF. Quantifying Mast Cell and Eosinophil Cellular Density in Skin Biopsy Tissue From Adults With Maculopapular Cutaneous Mastocytosis as Compared With Urticaria and Normal Skin: A Retrospective Histopathologic Study. Am J Dermatopathol. 2024 Nov 5 Epub 2024 Nov 05
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  3. Shimshak SJ, Jasmine S, Davis MDP, Johnson EF, Peters MS, Zheng G, Sokumbi O, Comfere NI. Myelodysplasia cutis and VEXAS syndrome initially diagnosed as histiocytoid Sweet syndrome: A diagnostic pitfall. J Cutan Pathol. 2024 Nov; 51 (11):834-839 Epub 2024 July 12
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  4. Tekin B, Gupta S, Guo R, Lehman JS, Wieland CN, Johnson EF. Penile and Scrotal Porokeratosis: A Single-Institution Experience. Am J Dermatopathol. 2024 Nov 1; 46 (11):721-728 Epub 2024 Sept 17
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  5. Sadeghi S, Johnson EF, Sominidi Damodaran S, Mittal S, Mohandesi NA. Solitary ulcerated nodule on the scalp in an 11-year-old girl. Pediatr Dermatol. 2024 Sep-Oct; 41 (5):909-911 Epub 2024 July 16
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  6. Proffer SL, Reinhart J, Ridgeway JL, Barry B, Kamath C, Gerdes EW, Todd A, Cervenka DJ, DiCaudo DJ, Sokumbi O, Johnson EF, Peters MS, Wieland CN, Comfere NI. Digital dermatopathology implementation: Experience at a multisite academic institution. J Cutan Pathol. 2024 Sep; 51 (9):696-704 Epub 2024 May 24
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  7. Lester SC, Johnson EF, Breen WG, Khurana A. Taming the Lion: A Report of Pencil Beam Scanning Proton Therapy for Severe Leonine Facies. Adv Radiat Oncol. 2024 Sep; 9 (9):101559 Epub 2024 June 29
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  8. Neal DE, Johnson EF, Agrawal S, Todd A, Camilleri MJ, Wieland CN. Comparison of Digital Pathology and Light Microscopy Among Dermatology Residents: A Reappraisal Following Practice Changes. Am J Dermatopathol. 2024 Aug 14 [Epub ahead of print]
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  9. Nguyen AJ, Johnson E, Camilleri M, Wieland C, Lehman JS, Agrawal S, Comfere N, Fadra N, Knudson RA, Greipp P, Halling K, Ray Guo R. Ancillary immunohistochemical and molecular testing in the classification of cutaneous sweat gland/duct neoplasms: A validation study with emphasis on histomorphologic correlation and pathological diagnosis. Hum Pathol. 2024 Aug; 150:1-8 Epub 2024 June 12
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  10. Dehner CA, Johnson EF, Wieland CN, Camilleri MJ, Kajdacsy-Balla A, Oliveira AM, Halling KC, Gupta S, Guo R. Fusion-driven cutaneous and superficial mesenchymal and adnexal tumors-A clinicopathologic and molecular study of 15 cases, including a novel case of ACTB::ZMIZ2-rearranged adnexal carcinoma. J Cutan Pathol. 2024 Jul; 51 (7):538-548 Epub 2024 Mar 31
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  11. Dhami RK, Handfield C, Johnson EF, Tollefson MM. Idiopathic eruptive macular pigmentation in a pediatric patient and a review of the literature. Pediatr Dermatol. 2024 May-Jun; 41 (3):504-507 Epub 2023 Dec 29
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  12. Wang KL, Crum OM, Swanson AA, Johnson EF. Cutaneous metastasis of uterine carcinosarcoma mimicking drug eruption. JAAD Case Rep. 2024 May; 47:44-46 Epub 2024 Mar 19
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  13. Colbert MD, Youssef MJ, Lehman JS, Johnson EF. A Case of Early Morphea Mimicking Hypopigmented Mycosis Fungoides in a Pediatric Patient. Am J Dermatopathol. 2024 Apr 1; 46 (4):235-237 Epub 2024 Mar 08
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  14. Xie F, Lehman JS, Baban F, Johnson EF, Theiler RN, Todd A, Davis DMR. Pemphigoid gestationis and polymorphic eruption of pregnancy: treatment and outcomes in a retrospective cohort study. Int J Dermatol 2024 Jan; 63 (1):e29-e32 Epub 2023 Nov 02
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  15. Dehner CA, Johnson EF, Peters MS, Guo RR. Primary melanoma of the nipple: Report of 10 cases including coexistence with Paget's disease. Pathol Res Pract. 2024 Jan; 253:155058 Epub 2023 Dec 22
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  16. Ansari AN, Johnson EF, Wang KL, Koster MJ, Cantwell HM. SARS-CoV-2 induced IgA vasculitis confirmed with SARS-CoV-2 tissue testing. JAAD Case Rep. 2024 Jan; 43:57-59 Epub 2023 Nov 25
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  17. Khodadadi RB, Yetmar ZA, Montagnon CM, Johnson EF, Abu Saleh OM. Majocchi's granuloma-A multicenter retrospective cohort study. JAAD Int. 2023 Dec; 13:104-111 Epub 2023 Aug 23
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  18. Xie F, Agrawal S, Johnson EF, Wieland CN, Davis DMR, Theiler RN, Lehman JS. Updates on the dermatopathology of pregnancy-associated skin conditions. Hum Pathol. 2023 Oct; 140:173-195 Epub 2023 May 18
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  19. Xie F, Davis DMR, Baban F, Johnson EF, Theiler RN, Todd A, Pruneddu S, Murase JE, Maul JT, Ambros-Rudolph CM, Lehman JS. Use of a pregnancy dermatology clinical scoring system to differentiate between pemphigoid gestationis and polymorphic eruption of pregnancy: practical considerations for the obstetrician. Am J Obstet Gynecol MFM 2023 Sep; 5 (9):101078 Epub 2023 July 01
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  20. Jin MF, Ali NS, Davis DMR, Johnson EF, Gibson LE. An update on long-term outcomes of pediatric follicular mucinosis over a 20-year period: a retrospective cohort study. Int J Dermatol. 2023 Aug; 62(8):1056-1059. Epub 2023 Mar 15.
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  21. Meves A, Todd A, Johnson EF. Tumor width and calculated tumor area do not outperform Breslow thickness in predicting sentinel lymph node biopsy positivity. J Am Acad Dermatol. 2023 Jul; 89 (1):188-190 Epub 2023 Mar 21
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  22. Xie F, Johnson EF, Wetter DA, Camilleri MJ, Todd A, Lehman JS. Histopathologic features predictive of perivascular deposition of IgA on direct immunofluorescence in cases of leukocytoclastic vasculitis: A retrospective study of 112 specimens. J Cutan Pathol. 2023 Jul; 50 (7):681-686 Epub 2023 May 07
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  23. Xie F, Davis DMR, Baban F, Johnson EF, Theiler RN, Todd A, Pruneddu S, Murase JE, Maul JT, Ambros-Rudolph CM, Lehman JS. Development and multicenter international validation of a diagnostic tool to differentiate between pemphigoid gestationis and polymorphic eruption of pregnancy. J Am Acad Dermatol. 2023 Jul; 89 (1):106-113 Epub 2023 Feb 03
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  24. Baban F, Xie F, Lehman JS, Theiler R, Todd A, Davis DMR, Johnson EF. Histopathological features of pemphigoid gestationis and polymorphic eruption of pregnancy: A blinded retrospective comparative study of 31 cases. J Cutan Pathol. 2023 Apr; 50 (4):358-363 Epub 2022 Dec 01
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  25. Bangalore Kumar A, Lehman JS, Johnson EF, Cantwell HM, Sartori Valinotti JC, Sokumbi O, Davis MDP, Wetter DA. Reactive granulomatous dermatitis as a clinically relevant and unifying term: a retrospective review of clinical features, associated systemic diseases, histopathology and treatment for a series of 65 patients at Mayo Clinic. J Eur Acad Dermatol Venereol. 2022 Dec; 36(12):2443-2450. Epub 2022 May 26.
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  26. Xie F, Johnson EF, Youssef MJ. Thyroid Dermopathy and Acropachy. Mayo Clin Proc. 2022 Dec; 97 (12):2314-2315
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  27. Xie F, Johnson EF, Cantwell HM. Disseminated Bullous Impetigo in an Adult With Atopic Dermatitis Flare. Mayo Clin Proc. 2022 Nov; 97 (11):2097-2098
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  28. Tekin B, Johnson EF, Wieland CN, Gibson LE, Camilleri MJ, Kalaaji AN, Comfere NI, Peters MS, Lehman JS. Histopathology of autoimmune bullous dermatoses: what's new? Hum Pathol. 2022 Oct; 128:69-89 Epub 2022 June 25
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  29. Anand NC, Takaichi M, Johnson EF, Wetter DA, Davis MDP, Alavi A. Suggestions for a New Clinical Classification Approach to Panniculitis Based on a Mayo Clinic Experience of 207 Cases. Am J Clin Dermatol. 2022 Sep; 23(5):739-746. Epub 2022 Jul 18.
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  30. Shakshouk H, Erickson LA, Johnson EF, Lehman JS. Updates and Proposed Diagnostic Approach to Psoriasiform Dermatoses. Adv Anat Pathol. 2022 Sep 1; 29 (5):263-274 Epub 2022 Feb 18
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  31. Idriss MH, Ahn JW, Johnson E, Vidal N, Demer A. Cytokeratin-Derived Amyloid Mimicking Invasive Squamous Cell Carcinoma: Overcoming a Potential Pitfall of Pan-Cytokeratin Immunohistochemistry-Assisted Mohs Micrographic Surgery. Dermatol Surg. 2022 Aug 1; 48 (8):887-889 Epub 2022 May 24
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  32. Johnson E, Patel MH, Brumfiel CM, Severson KJ, Bhullar P, Boudreaux B, Butterfield RJ, DiCaudo DJ, Nelson SA, Pittelkow MR, Mangold AR. Histopathologic features of necrobiosis lipoidica. J Cutan Pathol. 2022 Aug; 49 (8):692-700 Epub 2022 Apr 25
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  33. Lehman JS, Johnson EF, Camilleri MJ, Gibson LE, Comfere NI, Kalaaji AN, Peters MS, Cervenka DJ, Doppler JM, Lange CR, Miller CJ, Wieland CN. Impact of adding an IgG4 conjugate to routine direct immunofluorescence testing for subepithelial and intraepithelial autoimmune blistering disorders. J Cutan Pathol. 2022 Apr; 49(4):358-362. Epub 2021 Dec 20.
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  34. Johnson EF, Kelley BF, Gibson LE. Intravascular histiocytosis: mimicker of cellulitis, angiosarcoma, inflammatory breast cancer, and others. Int J Dermatol. 2022 Mar; 61 (3):306-309 Epub 2021 May 31
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  35. Zhou MX, Johnson EF, Arce K, Gruwell SF. Teledentistry in the management of a non-Hodgkin's lymphoma manifesting as a gingival swelling: A case report. Spec Care Dentist. 2022 Jan; 42 (1):86-90 Epub 2021 July 30
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  36. Shakshouk H, Johnson EF, Peters MS, Wieland CN, Comfere NI, Lehman JS. Cutaneous eccrine inflammation and necrosis: review of inflammatory disorders affecting the eccrine apparatus including new associations. Hum Pathol. 2021 Dec; 118:71-85 Epub 2021 Aug 24
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  37. Shamim H, Johnson EF, Gibson LE, Comfere N. Mycosis fungoides with spongiosis: A potential diagnostic pitfall. J Cutan Pathol. 2019 Sep; 46 (9):645-652 Epub 2019 May 10
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  38. Johnson EF, Tolkachjov SN, Gibson LE. Alpha-1 antitrypsin deficiency panniculitis: clinical and pathologic characteristics of 10 cases. Int J Dermatol. 2018 Aug; 57 (8):952-958 Epub 2018 Apr 29
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  39. Johnson EF, Davis DM, Tollefson MM, Fritchie K, Gibson LE. Vascular Tumors in Infants: Case Report and Review of Clinical, Histopathologic, and Immunohistochemical Characteristics of Infantile Hemangioma, Pyogenic Granuloma, Noninvoluting Congenital Hemangioma, Tufted Angioma, and Kaposiform Hemangioendothelioma. Am J Dermatopathol. 2018 Apr; 40 (4):231-239
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  40. Johnson EF, Wetter DA, Lehman JS, Hand JL, Davis DM, Tollefson MM. Leukocytoclastic vasculitis in children: clinical characteristics, subtypes, causes and direct immunofluorescence findings of 56 biopsy-confirmed cases. J Eur Acad Dermatol Venereol. 2017 Mar; 31 (3):544-549 Epub 2016 Sept 19
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  41. Johnson EF, Lehman JS, Wetter DA, Lohse CM, Tollefson MM. Henoch-Schonlein purpura and systemic disease in children: retrospective study of clinical findings, histopathology and direct immunofluorescence in 34 paediatric patients. Br J Dermatol. 2015; 172 (5):1358-63 Epub 2015 Feb 25
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  42. Johnson EF, Hawkins DM, Gifford LK, Smidt AC. Recurrent oral and genital ulcers in an infant: Neonatal presentation of pediatric bechet disease Pediatr Dermatol. 2015; 32(5):714-7.
  43. Johnson EF, Smidt AC. Not just a diaper rash: LUMBAR syndrome J Pediatr. 2014; 164(1):208-9.
  44. Berry RS, Johnson EF, Smidt AC. Areolar dermal nodule: challenge Am J Dermatopathol. 2014; 36(9):744-5.
  45. Johnson EF, Lau EG, Smidt AC. Picture of the Month - Quiz Case JAMA Pediatr. 2013; 167(6):581.
  46. Johnson EF, Jacobs MH, Smidt AC. Annular vesiculobullous eruption in healthy young man JAMA. 2013; 310(23):2559-60.
  47. Pierce JR, Shirley M, Johnson EF, Kang H. Narcotic administration and fall-related injury in the hospital: implications for patient safety programs and providers Int J Risk Saf Med. 2013; 25(4):229-34.
PST-20492620