keyword
MENU ▼
Read by QxMD icon Read
search

Folliculotropic mycosis fungoides

keyword
https://www.readbyqxmd.com/read/29660166/lymphomatoid-papulosis-with-folliculotropism-eccrinotropism-and-neurotropism
#1
Wei Ba, Yi Yang, Ziyan Zhang, Xuanjin Wei, Wenjuan Wang, Zigang Zhao, Liqiang Zheng, Chengxin Li
The histopathological characteristics of lymphomatoid papulosis (LyP) vary. Currently, six subtypes have been reported, including a new subtype with perifollicular infiltration and different degrees of folliculotropism of CD30+ atypical lymphocytes, known as follicular LyP. However, LyP pathologically manifesting with folliculotropism, eccrinotropism and neurotropism has been rarely reported. We present a case of LyP demonstrating CD30+ atypical lymphocytes around the hair follicle, eccrine gland and neurofiber, with varying degrees of infiltrates...
April 16, 2018: Journal of Cutaneous Pathology
https://www.readbyqxmd.com/read/29606817/folliculotropic-mycosis-fungoides-in-20-korean-cases-clinical-and-histopathologic-features-and-response-to-ultraviolet-a-1-and-or-photodynamic-therapy
#2
Min Soo Jang, Ji Yun Jang, Jong Bin Park, Dong Young Kang, Jin Woo Lee, Taek Geun Lee, Hyun Hwangbo, Kee Suck Suh
Background: Folliculotropic mycosis fungoides (FMF) is a variant of mycosis fungoides (MF) that is characterized clinically by variable types of skin eruptions, including plaques, acneiform lesions, and alopecic patches. Histopathologically, FMF is characterized by folliculotropic infiltrates. Objective: This study was conducted to scrutinize the clinical and histopathologic features of FMF in Koreans and the responses to phototherapy. Methods: Twenty Koreans diagnosed with MF who had histopathologic evidence of folliculotropism were enrolled...
April 2018: Annals of Dermatology
https://www.readbyqxmd.com/read/29603194/immune-privilege-disruption-in-folliculotropic-mycosis-fungoides-investigation-of-major-histocompatibility-complex-antigen-expression
#3
Janyana M D Deonizio, Joan Guitart, Pedram Yazdan, Fabiane Mulinari-Brenner, Mirian N Sotto, José A Sanches
BACKGROUND: Folliculotropic mycosis fungoides (FMF) is a cutaneous T-cell lymphoma mainly affecting the hair follicle, which seems to represent a place of immune privilege phenomenon. OBJECTIVES: To explore a possible role of immune privilege (IP) in FMF analyzing the major histocompatibility complex (MHC) expression. METHODS: Immunohistochemistry for HLA-G and MHC-II was performed to formalin-fixed paraffin-embedded cutaneous skin biopsies of FMF patients (n = 43), conventional mycosis fungoides (CMF; n = 13), alopecia areata (AA; n = 13), and normal scalp skin (NS; n = 12)...
March 30, 2018: International Journal of Dermatology
https://www.readbyqxmd.com/read/29543675/the-use-of-central-pathology-review-with-digital-slide-scanning-in-advanced-stage-mycosis-fungoides-and-s%C3%A3-zary-syndrome-a-multi-institutional-and-international-pathology-study
#4
Alejandro A Gru, Jinah Kim, Melissa Pulitzer, Joan Guitart, Maxime Battistella, Gary S Wood, Lorenzo Cerroni, Werner Kempf, Rein Willemze, Joya Pawade, Christiane Querfeld, Andras Schaffer, Laura Pincus, Michael Tetzlaff, Madeleine Duvic, Julia Scarisbrick, Pierluigi Porcu, Aaron R Mangold, David J Dicaudio, Michi Shinohara, Eric K Hong, Bethany Horton, Youn H Kim
This pathology PILOT study aims to define the role and feasibility of centralized pathology review in a cohort of 75 patients from different centers in the United States and Europe using digital slide scanning. The pathologic material from 75 patients who had been diagnosed with mycosis fungoides/Sézary syndrome and were clinically staged as IIb or above was retrieved from 11 participating centers. Each pathology reviewer was provided with the pathologic diagnosis (by the referring pathologist), and the following list of histopathologic criteria (presence or absence) from the initial report: epidermotropism, folliculotropism (FT), large cell transformation, syringotropism, and granulomas...
March 14, 2018: American Journal of Surgical Pathology
https://www.readbyqxmd.com/read/29318909/how-to-discern-folliculotropic-mycosis-fungoides-from-follicular-mucinosis-using-a-pediatric-case
#5
Drew A Emge, Daniel J Lewis, Phyu P Aung, Madeleine Duvic
Folliculotropic mycosis fungoides (FMF) is a variant of mycosis fungoides (MF) with folliculotropic, atypical lymphocytes that may or may not have mucin deposition surrounding the hair follicle. Follicular mucinosis (FM) is a primary or secondary finding in FMF, lupus, or collagen vascular diseases that is only a histological process of mucin deposition surrounding the hair follicles. We present a case of a 6-year-old boy who had features of both FMF and primary follicular mucinosis (PFM). The case reveals key insights on FMF with concurrent FM in pediatric patients and how to differentiate between FMF and PFM...
January 1, 2018: Journal of Cutaneous Medicine and Surgery
https://www.readbyqxmd.com/read/29318585/dermoscopic-characterization-of-cutaneous-lymphomas-a-pilot-survey
#6
Grant K Ghahramani, Kirsten E Goetz, Vincent Liu
BACKGROUND: While substantial dermoscopic analysis of melanocytic lesions has been performed, dermoscopic characterization of cutaneous lymphoid proliferations has been limited. Cutaneous lymphoma, particularly early mycosis fungoides (MF) and its variants, is often challenging to clinically and pathologically distinguish from inflammatory processes of the skin. This study aimed to survey the dermoscopic findings of cutaneous lymphomas and to discern whether any patterns might potentially serve as specific signatures...
March 2018: International Journal of Dermatology
https://www.readbyqxmd.com/read/29210716/relationship-between-pityriasis-lichenoides-and-mycosis-fungoides-a-clinicopathological-immunohistochemical-and-molecular-study
#7
Hiba Zaaroura, Dvora Sahar, Tova Bick, Reuven Bergman
BACKGROUND: Several cases of pityriasis lichenoides (PL) have been reported to evolve into mycosis fungoides (MF). OBJECTIVE: To elucidate clues to this progression. METHODS: Fifty-eight patients with PL between 2000 and 2013 (follow-up: 3-16 years, average: 8.3). RESULTS: A total of 3 (5.2%) of the 58 patients with PL developed MF after 3-11 years of prolonged clinical course. Papules and small plaques characterized PLs, and patches and larger plaques subsequent MFs...
November 22, 2017: American Journal of Dermatopathology
https://www.readbyqxmd.com/read/29169156/folliculotropism-does-not-affect-overall-survival-in-mycosis-fungoides-results-from-a-single-center-cohort-and-meta-analysis
#8
Mariah Giberson, Ahmed Mourad, Robert Gniadecki
BACKGROUND: Folliculotropic mycosis fungoides (FMF) is a distinct subtype of mycosis fungoides (MF) with unique clinicopathological features. The medical literature suggests that FMF has a more aggressive course and worse survival than classic MF. Previous studies do not use standardized treatment, and no studies have reported an association between treatment response and overall survival (OS). OBJECTIVE: To compare OS for MF, FMF, and Sézary syndrome (SS) patients...
November 24, 2017: Dermatology: International Journal for Clinical and Investigative Dermatology
https://www.readbyqxmd.com/read/29135510/mycosis-fungoides-manifesting-as-giant-cell-lichenoid-dermatitis
#9
Irena E Belousova, Vladislav R Khairutdinov, Anna Bessalova, Dmitry V Kazakov
Mycosis fungoides (MF) is the most common form of primary cutaneous lymphoma with a broad clinicopathological spectrum. Unusual histopathologic patterns of MF include lichenoid, interstitial, folliculotropic, spongiotic, granulomatous, and many others. Several cases of unusual lichenoid reaction characterized by a mixed lichenoid inflammatory infiltrate with prominent infiltration of the papillary dermis and epidermis by multinucleated giant cells were described under the name of "giant cell lichenoid dermatitis," most of them were considered to represent a drug eruption...
November 10, 2017: American Journal of Dermatopathology
https://www.readbyqxmd.com/read/29135509/unilesional-follicular-mycosis-fungoides-report-of-6-cases-and-review-of-the-literature
#10
Cynthia M Magro, Gladys H Telang, Shabnam Momtahen
Unilesional follicular mycosis fungoides (MF) is a rare variant of cutaneous T-cell lymphoma characterized by selective involvement of the hair follicles by neoplastic T lymphocytes presenting initially as a solitary lesion occupying less than 5% of the body surface; there are 22 previous reported cases. We describe 6 patients with this rare variant of MF, all males (age range 6-64 years; mean age: 28 years) presenting with a solitary lesion primarily on the face and scalp except 1 patient who presented with a truncal lesion...
October 24, 2017: American Journal of Dermatopathology
https://www.readbyqxmd.com/read/29033820/pachyderma-in-primary-cutaneous-nk-and-t-cell-lymphoma-and-leukemia-cutis
#11
Eve Lebas, Cesar Chian, Nazli Nikkels-Tassoudji, Jorge E Arrese, Arjen F Nikkels
BACKGROUND: Pachyderma is defined as severely thickened skin with deep folds and is occasionally observed with primary cutaneous NK and T-cell lymphoma (pCNKTCL), primary cutaneous B-cell lymphoma (pCBCL), and leukemia cutis (LC). AIM: To describe the clinical, histological, and therapeutic particularities of a series of pCNKTCL, pCBCL, and LC patients with pachyderma. RESULTS: In a series of pCNKTCL ( n = 70), pCBCL ( n = 12), and LC ( n = 2) patients followed up during 9 years, 6 cases of pachyderma were observed...
September 2017: Case Reports in Dermatology
https://www.readbyqxmd.com/read/28924975/trichoscopic-spectrum-of-folliculotropic-mycosis-fungoides
#12
LETTER
M Sławińska, M Sobjanek, B Olszewska, R Nowicki, M Sokołowska-Wojdyło
No abstract text is available yet for this article.
September 19, 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28831508/-who-classification-and-clinical-spectrum-of-cutaneous-lymphomas
#13
REVIEW
C Mitteldorf, S Grabbe, R Stadler
BACKGROUND: Cutaneous lymphomas are rare skin cancers with a wide clinical spectrum. OBJECTIVE: To give an overview of the current classification and the clinical spectrum of cutaneous lymphomas. MATERIAL AND METHODS: Analysis and summary of the current literature concerning the different entities of cutaneous lymphomas. RESULTS: A few modifications in the nomenclature of cutaneous lymphoma have been introduced in the revised version of the WHO classification 2016...
September 2017: Der Hautarzt; Zeitschrift Für Dermatologie, Venerologie, und Verwandte Gebiete
https://www.readbyqxmd.com/read/28731259/folliculotropic-mycosis-fungoides-is-a-heterogenous-group
#14
COMMENT
M Bagot
No abstract text is available yet for this article.
July 2017: British Journal of Dermatology
https://www.readbyqxmd.com/read/28692463/syringotropic-mycosis-fungoides-a-rare-form-of-cutaneous-t-cell-lymphoma-enabling-a-histopathologic-sigh-of-relief
#15
Larisa M Lehmer, Kyle T Amber, Sébastien M de Feraudy
Syringotropic mycosis fungoides (STMF) is a very rare variant of cutaneous T-cell lymphoma. It follows a much milder disease course than its clinically indistinguishable adnexal counterpart, folliculotropic mycosis fungoides (FMF). We report a case of a 36-year-old man who presented with erythematous, studded papules and plaques on the left upper extremity and right anterior thigh diagnosed as mycosis fungoides (MF) Stage 1A on initial superficial shave biopsy. Lesions recurred after initial improvement with narrow-band ultraviolet light therapy demonstrating a concentration of abnormal lymphocytes around eccrine sweat glands on repeat biopsy consistent with STMF...
December 2017: American Journal of Dermatopathology
https://www.readbyqxmd.com/read/28670259/langerhans-cell-histiocytosis-followed-by-folliculotropic-mycosis-fungoides
#16
Izabela Błażewicz, Małgorzata Sokołowska-Wojdyło, Agnieszka Piekarska, Alicja Sadowska-Klasa, Anna Kowalczyk, Monika Konczalska, Berenika Olszewska, Wioletta Barańska-Rybak, Wojciech Biernat, Roman J Nowicki
No abstract text is available yet for this article.
June 2017: Postȩpy Dermatologii i Alergologii
https://www.readbyqxmd.com/read/28597017/folliculotropic-mycosis-fungoides-with-skewed-t-cell-receptor-cdr3-motif-suggestive-of-lipid-antigen-selection
#17
Panagiota Mantaka, Agnieszka Malecka, Gunhild Trøen, Per Helsing, Petter Gjersvik, Klaus Beiske, Jan Delabie
Folliculotropic mycosis fungoides (FMF), a variant of mycosis fungoides (MF) with distinct clinical features, is characterized by infiltration of malignant T cells in hair follicles. This raises the hypothesis that antigens in the hair follicle may contribute to the pathogenesis of FMF. T-cell receptor β gene (TRB) sequences as well as dendritic cell subsets in patients with FMF (n = 21) and control patients with MF (n = 20) were studied to explore this hypothesis. A recurrent usage of the TRB junctional genes TRBJ2-1 and TRBJ2-7 was found in patients with FMF compared with those with MF...
October 2, 2017: Acta Dermato-venereologica
https://www.readbyqxmd.com/read/28557175/psoriasis-in-patients-with-mycosis-fungoides-a-clinicopathological-study-of-25-patients
#18
V Nikolaou, L Marinos, E Moustou, E Papadavid, A Economidi, E Christofidou, M Gerochristou, A Tasidou, E Economaki, A Stratigos, C Antoniou
BACKGROUND: It has been reported that patients with psoriasis are at increased risk for developing lymphoma including cutaneous T-cell lymphomas (CTCL). However, the comorbidity and the histopathologic correlation of psoriasis and mycosis fungoides (MF) have been less studied. OBJECTIVE: The objective of this study was to investigate the relation between MF and psoriasis. METHODS: We retrospectively reviewed and re-evaluated all MF cases diagnosed and followed in a 16-year period who carried both MF and psoriasis diagnoses...
November 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28516243/clinical-characteristics-risk-factors-and-long-term-outcome-of-114-patients-with-folliculotropic-mycosis-fungoides
#19
Iris Wieser, Casey Wang, Silvia Alberti-Violetti, Genevieve Lyons, Casey Tran, Rakshandra Talpur, Madeleine Duvic
Folliculotropic mycosis fungoides (FMF) is a distinct variant of mycosis fungoides (MF) where atypical T-cells invade the hair follicles. The objective was to assess the clinical features, risk factors for progression, long-term outcome and response to treatment modalities in a large cohort of FMF patients. We, therefore, conducted a single-center retrospective study, reviewing 114 patients with FMF seen from 1987 to 2015 at the cutaneous T-cell lymphoma clinic of the MD Anderson Cancer Center. The mean age at diagnosis of FMF was 57...
August 2017: Archives of Dermatological Research
https://www.readbyqxmd.com/read/28512405/concomitant-b-hairy-cell-leukemia-and-mycosis-fungoides-in-an-elderly-man
#20
Eric Wong, Muhammad N Mahmood, Thomas G Salopek
The development of both a T- and B-cell lymphoproliferative disorder in one patient is an unlikely coincidence due to the low prevalence of each malignancy. We report a 65-year-old man with a previously documented history of B hairy cell leukemia, who presented with a new-onset acneiform eruption of his scalp, face, trunk, back, and extremities. Routine pathology of the skin lesions with immunohistochemical stains and molecular studies were consistent with a folliculotropic mycosis fungoides. B hairy cell leukemia and mycosis fungoides occurring in the same patient seems to be a rare phenomenon with only 5 cases reported in the literature...
January 2017: Case Reports in Dermatology
keyword
keyword
91386
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"