Home  About us  Contact
 

Annular Erythema (annular + erythema)

Distribution by Scientific Domains
Medical Sciences100%

Selected Abstracts

Annular erythema as a sign of recurrent breast cancer

AUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 2 2010
Eugene Tan
ABSTRACT Three women with known breast cancer presented with very similar annular erythemas of their chest walls. All women were in remission from their breast cancer for at least 6 months. Their breast cancers had initially responded well to multi-modality treatment with no clinical or radiologic evidence of recurrence, until the development of the annular erythema. In the first case, the annular erythema was treated unsuccessfully as a dermatitis and then as tinea corporis. In the second case, subacute cutaneous lupus was considered but lupus antibodies were negative. In the third case, the annular erythema was promptly recognized and biopsied. Histology in all three cases revealed identical findings of invasive ductal carcinoma involving the lymphatics of the skin. Immunohistochemical staining of the carcinoma was positive for human epidermal growth factor receptor 2 but negative for oestrogen and progesterone receptors. Annular erythema can pose a wide differential but rarely has it been described as a sign of locally recurrent cancer. These cases highlight the importance of recognizing this entity in the oncologic patient, where prompt skin biopsies can confirm the diagnosis and allow early initiation of therapy. [source]

Annular erythema with eosinophilia: A subset of Wells' syndrome

AUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 4 2007
R. Howes
We present a 52-year-old lady with a 5-year history of a persistent, widespread, annular erythema associated with lethargy, arthralgias, and an inflammatory synovitis. Skin biopsies have shown mild lichenoid change at the dermoepidermal junction; and oedema, mucin, and a diffuse lymphocytic and eosinophilic infiltrate without flame figures in the dermis. A full blood count including an eosinophil count; liver, renal and thyroid function; rheumatoid factor, ANA, ENA, dsDNA, complement studies, immunoglobulins, and serum protein elecrophoresis and immunoelectrophoresis; flow cytometry of peripheral blood for lymphocyte markers; stool examination for ova, cysts and parasites; and a CT scan of the chest and abdomen have shown no significant abnormality. Hydroxychloroquine has stabilised but not cleared her condition. Cases presenting clinically with annular erythema and histologically with eosinophilic cellulitis are difficult to classify. We discuss the classification of this case in the context of the literature. [source]

Neutrophilic Figurate Erythema of Infancy

PEDIATRIC DERMATOLOGY, Issue 2 2008
ANNALISA PATRIZI M.D.
Neutrophilic figurate erythema of infancy is a rare inflammatory dermatosis which is part of the figurate inflammatory dermatoses of infancy and is considered a variant of annular erythema of infancy. The disease is clinically characterized by annular erythematous lesions, sometimes with a polycyclic configuration, and histologically by a dermal neutrophilic infiltration with leukocytoclasia. Differential diagnosis mainly includes clear-cut severe diseases with a well-known etiology, such as neonatal lupus erythematosus and its variant erythema gyratum atrophicans transiens neonatale, erythema chronicum migrans and erythema marginatum rheumaticum, and diseases of unknown origin and with less clear limits, such as erythema annulare centrifugum and its variant familial annular erythema. Anamnesis, laboratory findings, clinical features, and histology allow the correct diagnosis and therefore, having excluded severe diseases, parents should be reassured as neutrophilic figurate erythema of infancy, as the annular erythema of infancy, is a benign disease, in most cases unassociated with other conditions and usually self-limiting over a few months, even though a chronic course may rarely occur. Our case was characterized by a chronic persistent course and by a complete resolution of the lesions only during febrile episodes. [source]

Annular erythema as a sign of recurrent breast cancer

AUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 2 2010
Eugene Tan
ABSTRACT Three women with known breast cancer presented with very similar annular erythemas of their chest walls. All women were in remission from their breast cancer for at least 6 months. Their breast cancers had initially responded well to multi-modality treatment with no clinical or radiologic evidence of recurrence, until the development of the annular erythema. In the first case, the annular erythema was treated unsuccessfully as a dermatitis and then as tinea corporis. In the second case, subacute cutaneous lupus was considered but lupus antibodies were negative. In the third case, the annular erythema was promptly recognized and biopsied. Histology in all three cases revealed identical findings of invasive ductal carcinoma involving the lymphatics of the skin. Immunohistochemical staining of the carcinoma was positive for human epidermal growth factor receptor 2 but negative for oestrogen and progesterone receptors. Annular erythema can pose a wide differential but rarely has it been described as a sign of locally recurrent cancer. These cases highlight the importance of recognizing this entity in the oncologic patient, where prompt skin biopsies can confirm the diagnosis and allow early initiation of therapy. [source]

Annular erythema with eosinophilia: A subset of Wells' syndrome

AUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 4 2007
R. Howes
We present a 52-year-old lady with a 5-year history of a persistent, widespread, annular erythema associated with lethargy, arthralgias, and an inflammatory synovitis. Skin biopsies have shown mild lichenoid change at the dermoepidermal junction; and oedema, mucin, and a diffuse lymphocytic and eosinophilic infiltrate without flame figures in the dermis. A full blood count including an eosinophil count; liver, renal and thyroid function; rheumatoid factor, ANA, ENA, dsDNA, complement studies, immunoglobulins, and serum protein elecrophoresis and immunoelectrophoresis; flow cytometry of peripheral blood for lymphocyte markers; stool examination for ova, cysts and parasites; and a CT scan of the chest and abdomen have shown no significant abnormality. Hydroxychloroquine has stabilised but not cleared her condition. Cases presenting clinically with annular erythema and histologically with eosinophilic cellulitis are difficult to classify. We discuss the classification of this case in the context of the literature. [source]

Pemphigus foliaceus with prominent neutrophilic pustules initially presenting as erythroderma

CLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 5 2009
T. Miyakura
Summary We report a 64-year-old man who presented with generalized erythroderma and erosions. The erythroderma improved generally as a result of systemic prednisolone treatment. After treatment, however, the patient developed annular erythema with tiny pustules. Histopathology, ELISA and immunoblot analysis showed the disease to be pemphigus foliaceus (PF) with prominent neutrophilic pustules. To our knowledge, this is the first known case of PF with prominent neutrophilic pustules presenting as erythroderma. [source]

Topical tacrolimus in the treatment of annular erythema associated with Sjögren's syndrome

CLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 4 2005
K. Yokota
No abstract is available for this article. [source]

Annular erythema as a sign of recurrent breast cancer

AUSTRALASIAN JOURNAL OF DERMATOLOGY, Issue 2 2010
Eugene Tan
ABSTRACT Three women with known breast cancer presented with very similar annular erythemas of their chest walls. All women were in remission from their breast cancer for at least 6 months. Their breast cancers had initially responded well to multi-modality treatment with no clinical or radiologic evidence of recurrence, until the development of the annular erythema. In the first case, the annular erythema was treated unsuccessfully as a dermatitis and then as tinea corporis. In the second case, subacute cutaneous lupus was considered but lupus antibodies were negative. In the third case, the annular erythema was promptly recognized and biopsied. Histology in all three cases revealed identical findings of invasive ductal carcinoma involving the lymphatics of the skin. Immunohistochemical staining of the carcinoma was positive for human epidermal growth factor receptor 2 but negative for oestrogen and progesterone receptors. Annular erythema can pose a wide differential but rarely has it been described as a sign of locally recurrent cancer. These cases highlight the importance of recognizing this entity in the oncologic patient, where prompt skin biopsies can confirm the diagnosis and allow early initiation of therapy. [source]