Life threating onset of Cardiac Sarcoidosis with mediastinal involvement.

We have described a clinical case with atypical onset of sarcoidosis. A young patient presented to the emergency room with acute heart failure and severe cardiac dysfunction simulating dilated cardiomyopathy or severe myocarditis. Hypoxic respiratory failure refractory to oxygen therapy was treated with steroids. The diagnosis was made by a multidisciplinary team who decided to perform EndoBronchial UltraSound-guided TransBronchial Needle Aspiration (EBUS TBNA) in addition to a cardiac MRI. The result was to obtain, in this case, a prompt therapeutic response in order to preserve the patient cardiac function.

The comprehensive clinic, laboratory, and instrumental evaluation of children with COVID-19: A 6-months prospective study.

OBJECTIVES: To perform a comprehensive clinic, laboratory, and instrumental evaluation of children affected by coronavirus disease (COVID-19). METHODS: Children with a positive result of nasopharyngeal swab for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) underwent laboratory tests, anal and conjunctival swab, electrocardiography, lung, abdomen, and cardiac ultrasound. Twenty-four-hour ambulatory blood pressure monitoring was performed if abnormal basal blood pressure. Patients were followed-up for 6 months. RESULTS: Three hundred and sixteen children were evaluated; 15 were finally included. Confirmed family member SARS-CoV-2 infection was present in all. Twenty-seven percent were asymptomatic. Anal and conjunctival swabs tests resulted negative in all. Patients with lower body mass index (BMI) presented significantly higher viral loads. Main laboratory abnormalities were: lactate dehydrogenase increasing (73%), low vitamin D levels (87%), hematuria (33%), proteinuria (26%), renal hyperfiltration (33%), and hypofiltration (13%). Two of the patients with hyperfiltration exhibited high blood pressure levels at diagnosis, and persistence of prehypertension at 6-month follow-up. No abnormalities were seen at ultrasound, excepting for one patient who exhibited B-lines at lung sonography. Immunoglobulin G seroconversion was observed in all at 1-month. CONCLUSIONS: Our study confirm that intra-family transmission is important. The significant higher viral loads recorded among patients with lower BMI, together with low vitamin D levels, support the impact of nutritional status on immune system. Renal involvement is frequent even among children with mild COVID-19, therefore prompt evaluation and identification of patients with reduced renal function reserve would allow a better stratification and management of patients. Seroconversion occurs also in asymptomatic children, with no differences in antibodies titer according to age, sex and clinical manifestations.

A Rare and Severe Complication Following Thyroid Fine Needle Aspiration: Retropharyngeal Cellulitis.

INTRODUCTION: Fine needle aspiration (FNA) is the most accurate and cost-effective method for evaluating thyroid nodules. We have reported a rare complication related to the procedure: severe retropharyngeal cellulitis. CASE PRESENTATION: A thirty-five-year-old female was admitted to hospital with hoarseness, laryngeal stridor and dyspnea without fever that emerged about 3 days after a first diagnostic FNA. After the procedure, the patient felt her voice became hoarse and 1 day before presentation began to have dyspnea, without fever. It had become difficult for her to swallow solids, and she felt as if food was sticking in her throat. In the emergency room, hematochemical tests and CT scan of the neck/mediastinum had been performed. This showed leukocytosis with neutrophilia and a severe cellulitis framework with involvement of the laterocervical neck area and in particular, the invasion of the retropharynx and the upper part of the mediastinum. The patient was admitted in hospital for an anti-inflammatory therapy with cortisone and antibiotic therapy. CONCLUSIONS: For the first time to our knowledge, we have reported a severe retropharyngeal and upper mediastinum cellulitis, probably due to the FNA procedure in an immunocompetent young woman.

Small bowel metastases of lung cancer as unique metastatic lesions: CT, MRI and small bowel enema findings. a case report.

Small bowel metastases of lung cancer as unique secondary lesions are a very rare occurrence and may be clinically missed due to the aspecificity of the symptoms. Diagnosis is usually made at acute abdominal symptomatology that requires emergency surgical treatment. We report a case of 69-year-old woman, previously treated for epidermoid lung carcinoma, complaining only of aspecific asthenia; blood cell count and chemistry showed a moderate but progressive anemia; no signs of small bowel occlusion were present. The follow-up CT scan showed two large masses at the small bowel level, without any evidence of hepatic, lung, adrenal or brain metastases. MRI and small bowel enema confirmed the presence of the masses, and the diagnosis of small bowel metastases was hypothesized. Surgical specimens of the masses confirmed the radiological suspicion.