RESUMO
Diagnosis of spondylodiscitis is often challenging, delayed, or even missed due to the uncommonness of the disease, and it can lead to devastating consequences. Therefore, a high index of suspicion is needed for prompt diagnosis and improved long-term outcomes. Vertebral osteomyelitis, or spondylodiscitis, is a rare disease with increasing prevalence due to advanced spinal surgical procedures, nosocomial bacteremia, increased life expectancy, and intravenous drug use. Hematogenous infection is the most common cause of spondylodiscitis. We report a case of a 63-year-old man with a history of liver cirrhosis who initially presented due to abdominal distension. During his hospital stay, he complained of uncontrolled back pain due to Escherichia coli spondylodiscitis.
RESUMO
Cancers of the thyroid gland are uncommon, accounting for 1% of malignant tumors. Oncocytic carcinoma of the thyroid (OCA), previously known as "Hürthle cell" carcinomas, make up 3% to 5% of all thyroid cancers and are extremely rare. In the United States, the incidence of thyroid cancer is approximately 12 per 100,000 per year and increases with age. The prevalence of thyroid cancers in women is estimated to be twice that in men, with the male gender correlating with a worse prognosis. A definitive diagnosis of OCA is confirmed after complete excision and histopathological examination. OCA is an aggressive tumor with an exceedingly low incidence, a high risk of metastasis, and a poor prognosis. The mainstay of therapy for OCA is surgery. In order to recognize and treat the disease as early as possible, healthcare providers must consider the probability of OCA in patients presenting with a thyroid mass. We hereby present a case of OCA identified incidentally status post tracheostomy and subsequent biopsy. We have an opportunity to review this disease with the hope of improving outcomes by raising awareness and with early recognition.
RESUMO
Gastric neuroendocrine tumors (GNETs) are rare and subdivided into type I, type II, and type III. Types I and II are gastrin-dependent and are usually benign, whereas type III is gastrin-independent and more aggressive. Type I accounts for 70-80% of all GNETs. Most of them are asymptomatic and incidentally detected on endoscopy. It can sometimes present with iron and B12 deficiency, dyspepsia, and less commonly with an upper GI bleed. We present a case of type I GNET who came to the hospital with melena and esophagogastroduodenoscopy (EGD) showing a 3-cm bleeding polyp and histopathology revealing a well-differentiated neuroendocrine tumor with angioinvasion.
