Metastatic Gastric Adenocarcinoma Presenting as a Solitary Plaque on the Palm

Cutaneous metastases from gastric adenocarcinoma are extremely rare. When present, metastasis typically signifies disseminated disease with a poor prognosis. We report a case of an 80-year-old male with gastric cancer who presented with a single, erythematous plaque on the left palm, a very rare site for skin metastasis. Results of a skin biopsy demonstrated that the cutaneous metastasis originated from the stomach. This report emphasized the need for appropriate investigation into newly appearing, unusual, or persistent skin lesions

Complications Following BellaGen™ Injection

BellaGen™ is an injectable acellular dermal matrix granule derived from donated human skin tissue that was recently developed for soft tissue augmentation. Its use has been sporadically reported in penile girth enhancement procedures. Many cases of complications have been reported after injecting acellular dermal matrices like AlloDerm or SureDerm™ but few reports on complications associated with BellaGen™ injection. We report here on penile skin inflammation and necrosis following augmentation phalloplasty with BellaGen™, which developed 3 days after the injection and persisted for more than 2 weeks. The patient had a 15 year history of type 2 diabetes mellitus, and he was treated with oral antibiotics and wet dressings with KMNO4 solution to combine preservation of the remaining penile soft tissue with debridement of avascular tissue. The lesion improved with this treatment, but the patient experienced pain for about 2 weeks. All patients should be informed of the potential complications with the use of injectable acellular dermal matrices before treatment. Patient selection for augmentation is also important to have the most desirable results

Could a Growth Spurt Cause Linear Focal Elastosis Like Striae Distensae?

Linear focal elastosis (LFE) is characterized by several asymptomatic, yellow, palpable, irregularly indurated, striae-like lines extending horizontally across the middle and lower back. A focal increase in elastic fibers is a hallmark of the disease as seen from biopsy specimens. The pathogenesis of LFE is unclear, as is the association between LFE and striae distensae (SD). However, the prevailing opinion is that LFE represents an excessive regenerative process of elastic fibers and is analogous to keloidal repair of SD. Although the timing of onset of LFE and SD was not synchronous in our patient, the triggering factor was the same, which was the growth spurt. This case is supporting the putative association between LFE and SD

A Case of Cutaneous Bronchogenic Cyst Presenting with Lymphoid Follicles

Cutaneous bronchogenic cysts are rare, and stem from developmental abnormalities of the tracheobronchial tree. The condition is often misdiagnosed clinically, with the correct diagnosis usually established by histopathologic examination. Published reports of bronchogenic or branchial anomalies are increasing, and the traditional defining characteristics of location and histopathology are proving to be less reliable for the identification of cutaneous bronchogenic cysts. In this report, we describe a case of a cutaneous bronchogenic cyst that presented with unusual histologic features, and was associated with several lymphoid follicles

Acidic Polysaccharide Extracts from Gastrodia Rhizomes Suppress the Atherosclerosis Risk Index through Inhibition of the Serum Cholesterol Composition in Sprague Dawley Rats Fed a High-Fat Diet

Obesity is associated with a broad spectrum of cardio-metabolic disturbances, including atherosclerosis and cardiovascular disease (CDV). A high-fat diet has been shown to cause an elevation of the plasma cholesterol levels in humans, and the control of serum cholesterol has been demonstrated to be important in the prevention of CVD and atherosclerosis. The aims of this study were to demonstrate that crude and acidic polysaccharide extracts from Gastrodia rhizomes suppress atherosclerosis through the regulation of serum lipids in Sprague Dawley (SD) rats fed a high-fat diet. We examined the concentrations of serum lipids, including total cholesterol, triglycerides, high-density lipoproteins (HDL) cholesterol, and low-density lipoproteins (LDL) cholesterol, in SD rats fed a high-fat diet and evaluated the atherogenic index. Here, we show that both crude and acidic polysaccharide extracts from Gastrodia rhizomes inhibited the total cholesterol and LDL levels. Moreover, there was a significantly suppressed atherosclerosis risk due to the acidic polysaccharide extract from Gastrodia rhizome. Taken together, our results suggested that acidic polysaccharide extracts from Gastrodia rhizomes might be beneficial for lowering the incidence of CVD and atherosclerosis by reducing the de novo synthesis of total cholesterol and the LDL levels