Edema blisters is an acute bullous disease that occurs following acute lower leg edema in patients with heart, renal and liver disease. Most of the affected patients are elderly, immobile and have been hospitalized for a long time. These clinical situations are commonly observed, but this can be misdiagnosed as other bullous diseases, especially friction blisters and bullous pemphigoid. We herein report a case of acute edema blisters in a 74-year-old female who presented with a tense bullae based on an edematous lower leg.
Aged ; Blister ; Edema ; Female ; Friction ; Heart ; Humans ; Leg ; Liver Diseases ; Pemphigoid, Bullous ; Transcutaneous Electric Nerve Stimulation

Cowden syndrome (CS) is a rare genodermatosis that is characterized by multiple hamartomatous tumors of an ectodermal, mesodermal and endodermal origin. CS is associated with an increased risk of malignancy and especially breast cancer, thyroid cancer, uterine cancer and renal cell carcinoma. The characteristic features of the disease are mucocutaneous findings, including multiple facial trichilemmomas, oral mucosal papillomatosis and acral keratoses. Multiple sclerotic fibroma is also known to be a clue to diagnose CS. We herein emphasize that multiple sclerotic fibromas of the skin are an important marker of CS, which may also be helpful for making an early diagnosis.
Breast Neoplasms ; Carcinoma, Renal Cell ; Early Diagnosis ; Ectoderm ; Endoderm ; Fibroma ; Hamartoma Syndrome, Multiple ; Keratosis ; Mesoderm ; Papilloma ; Skin ; Thyroid Neoplasms ; Uterine Neoplasms

No abstract available.

Pseudoxanthoma elasticum (PXE) is a heritable disorder of elastic tissue and it has many systemic manifestations. PXE is a systemic disorder that most markedly affects the elastic tissues in the skin, retina and blood vessels. Defects in the ABCC6 gene lead to calcification of elastic tissue. We herein report on two cases of pseudoxanthoma elasticum that presented with focal involvement on the skin of the neck without marked wrinkling.
Blood Vessels ; Elastic Tissue ; Neck ; Pseudoxanthoma Elasticum ; Retina ; Skin

Botryomycosis is a chronic, granulomatous and suppurative infection. The skin is the most frequently affected organ. The most common species is Staphylococcus aureus, followed by Pseudomonas aeruginosa. Clinically, the skin lesions most commonly affect the hands and feet and they can appear as nodules, ulcers, sinuses, fistulae and verrucous plaques. Histopathologic examination reveals grains with surrounding eosinophilic material and inflammatory cells. We report here on a case of botryomycosis at the excoriation site in a 90-year-old female patient with chronic eczema.
Aged, 80 and over ; Edible Grain ; Eczema ; Eosinophils ; Female ; Fistula ; Foot ; Hand ; Humans ; Pseudomonas aeruginosa ; Skin ; Staphylococcus aureus ; Ulcer

The incidence of cutaneous metastases of primary tumor has been reported to be rare, as compared with metastasis of other internal organ. Carcinoma of the breast is most common cause of cutaneous metastasis in women. We report here on a case of telangiectactic metastatic breast carcinoma in a 65-year-old female who had violaceous plaques and vesicles over the right side of the neck. Histopathological examinations of the cutaneous lesion revealed aggregations of tumor cells within the dilated blood vessels in the dermis.
Aged ; Blood Vessels ; Breast ; Dermis ; Female ; Humans ; Incidence ; Neck ; Neoplasm Metastasis

No abstract available.
Lymphoma, Large-Cell, Anaplastic

Hidradenitis Suppurativa (HS) is a chronic relapsing disease that involves the apocrine gland-bearing skin. It results in sinus tract formation, fibrosis and scarring. Many different treatments for HS have been reported, including topical and systemic antibiotics, intralesional steroids, systemic retinoids, hormonal therapies and immnunosuppressive agents, but they all have limited beneficial effects. Surgical treatments, including wide exteriorization with secondary intention, a skin graft and a flap can be effective treatments for recalcitrant HS. We present here the case of a 26-year-old man with recurred inguinal and axillary HS, and this was treated with secondary healing and a split thickness skin graft after exteriorization. Based on our experience, it is suggested that secondary healing and a split thickness skin graft after exteriorization are effective for recalcitrant HS with multiple interconnected tracts and abscesses.
Abscess ; Adult ; Anti-Bacterial Agents ; Cicatrix ; Fibrosis ; Hidradenitis ; Hidradenitis Suppurativa ; Humans ; Intention ; Retinoids ; Skin ; Steroids ; Transplants

Lymphomatoid papulosis (LyP) is a chronic lymphoproliferative disorder characterized by the appearance of crops of papules, nodules, and sometimes large plaques at different stages of development. Pseudocarcinomatous hyperplasia (PCH) presents with extreme proliferation of the epidermis with downgrowth into the dermis, which histologically mimics the features of squamous cell carcinoma. However, squamous cells usually are well differentiated, and atypicalities, such as individual cell keratinization, nuclear hyperplasia, and hyperchromasia, are minimal or absent. PCH has rarely been reported in LyP. Here, we showed that PCH associated with LyP may closely resemble squamous cell carcinoma, thereby giving rise to wrong diagnosis and treatment.
Carcinoma, Squamous Cell ; Dermis ; Epidermis ; Hyperplasia ; Keratins ; Lymphomatoid Papulosis ; Lymphoproliferative Disorders

No abstract available.
Histiocytoma, Benign Fibrous ; Lymphocytes