Stillbirth and Congenital Syphilis: Autopsy and Placental Findings of 11 Cases and Review of the Literature.

Syphilis is a preventable and treatable disease, which continues to strike low-income countries and vulnerable populations in high-income countries. It is caused by , a spirochete capable of traversing the placental barrier, with a high rate of fetal and placental infection. Congenital syphilis (CoS) has poor prognosis if left untreated.

Granulomatous Slack Skin With Lung and Esophagus Involvement: A Case Report and Molecular Analysis.

Granulomatous slack skin (GSS) is a rare subtype of mycosis fungoides, and few cases have been known to spread to the blood, lymph nodes, or viscera. We present a case with early dissemination to the lung. A 27-year-old woman, previously healthy, presented with scattered disseminated scaly patches, associated with vulvar and intergluteal firm swelling and groin-skin induration for 1 year.

When a Late Metastasis Is Hard to Swallow.

Pseudoachalasia is an uncommon disorder characterised by aperistalsis in the tubular oesophagus and impaired relaxation of the lower oesophageal sphincter (LES). It presents with symptoms and radiologic, endoscopic and manometric findings that mimic idiopathic achalasia. There is a huge spectrum of underlying causes for pseudoachalasia, although malignancy is the most common aetiology.

Chronic sclerosing sialadenitis (Küttner's tumour) of the submandibular gland: a neoplastic mimic.

A 74-year-old man was referred for a plastic surgery consultation for two previous acute episodes of right submandibular sialadenitis. Physical examination revealed a lump in the right submandibular region, painful on palpation. The initial impression on clinical examination was of sialolithiasis.

Glucose intolerance after chronic stress is related with downregulated PPAR-γ in adipose tissue.

Background: Chronic stress is associated with increased risk of glucose intolerance and cardiovascular diseases, albeit through undefined mechanisms. With the aim of gaining insights into the latter, this study examined the metabolic profile of young adult male rats that were exposed to chronic unpredictable stress.

Methods: Young adult male rats were submitted to 4 weeks of chronic unpredictable stress and allowed to recover for 5 weeks.