• McWilliams Tyson posted an update 2 months ago

    Woven coronary artery can be distinguished from spontaneous dissection and revascularization of thrombosis. read more IVUS and OCT are useful in obtaining a definite diagnosis, which decreases chances of unnecessary intervention.

    The global pandemic of coronavirus disease 2019 pneumonia poses a particular challenge to the emergency surgical treatment of elderly patients with high-risk acute abdominal diseases. Elderly patients are a high-risk group for surgical treatment. If the incarceration of gallstones cannot be relieved, emergency surgery is unavoidable.

    We report an 89-year-old male patient with acute gangrenous cholecystitis and septic shock induced by incarcerated cholecystolithiasis. He had several coexisting, high-risk underlying diseases, had a history of radical gastrectomy for gastric cancer, and was taking aspirin before the operation. Nevertheless, he underwent emergency laparoscopic cholecystectomy, with maintenance of postoperative heart and lung function, successfully recovered, and was discharged on day 8 after the operation.

    Emergency surgery for elderly patients with acute abdominal disease is safe and feasible during the coronavirus disease 2019 pandemic, the key is to abide strictly by the hospital’s epidemic prevention regulations, fully implement the epidemic prevention procedure for emergency surgery, fully prepare before the operation, accurately perform the operation, and carefully manage the patient postoperatively.

    Emergency surgery for elderly patients with acute abdominal disease is safe and feasible during the coronavirus disease 2019 pandemic, the key is to abide strictly by the hospital’s epidemic prevention regulations, fully implement the epidemic prevention procedure for emergency surgery, fully prepare before the operation, accurately perform the operation, and carefully manage the patient postoperatively.

    Venous thromboembolism is a common vascular syndrome presenting as deep vein thrombosis and/or pulmonary embolism. Thrombus has the possibility of migrating into the left circulation

    patent foramen ovale in certain extreme circumstances. Thrombus straddling a patent foramen ovale is a direct evidence of this scenario. However, the confirmed cases of thrombus in transit are still rare.

    A 32-year-old man suffered from recurrent syncope and intermittent dyspnea for 1 wk. Transthoracic echocardiography confirmed a thrombus straddling the patent foramen ovale, and thrombi were also found in the bilateral pulmonary artery by computed tomography. The man underwent inferior vena cava filter placement and thrombolysis with alteplase. Echocardiography showed the absence of thrombi in both the right atrium and left atrium 2 d after hospitalization. The man was discharged to home on warfarin without any complications 2 wk later.

    Scrutinizing intracardiac thrombi provides measurable value in pulmonary embolism as closure of patent foramen ovale may be considered in certain patients. Early intervention plays a critical role in thrombus straddling a patent foramen ovale. A sedentary lifestyle may predispose young adults to thromboembolism, even if there are no other risk factors.

    Scrutinizing intracardiac thrombi provides measurable value in pulmonary embolism as closure of patent foramen ovale may be considered in certain patients. Early intervention plays a critical role in thrombus straddling a patent foramen ovale. A sedentary lifestyle may predispose young adults to thromboembolism, even if there are no other risk factors.

    Hutch diverticulum arises from the compromised muscular development at the ureteral orifice. It is a congenital disease and extremely rare in adult, only accounting for about 3% occurrence worldwide. It can be either symptomatic or asymptomatic, and relies on image tools for diagnosis and preoperative planning. Indications for surgery are dependent on the complications from the diverticulum. Metaplasia is about 10% among those with hutch diverticulum, and it still has chances turning into malignancy, especially urothelial cell carcinoma.

    A 27-year-old man was presented with frequently recurrent urinary tract infection for one year, and had suffered from intermittent right flank pain for 3 mo. No past medical histories were recorded before. No obvious abnormalities on laboratory data and urine examination were found. Under ultrasound, right hydronephrosis was seen and an anatomical abnormality was observed on intravenous pyelography. Further computed tomography urogram showed one diverticulum seated at superolateral side of right ureteral orifice. Cystoscopy was done and biopsy results showed focal metaplasia. After discussing with him, robotic-assisted diverticulectomy with reconstruction was performed. Right hydronephrosis was greatly improved after surgery. He has completed his 1.5-year follow-ups, and no malignancies were seen from urine cytology and image of intravenous pyelography.

    Robotic-assisted diverticulectomy and reconstruction to hutch diverticulum is a safe and efficient operation, providing several advantages over open and laparoscopic ones.

    Robotic-assisted diverticulectomy and reconstruction to hutch diverticulum is a safe and efficient operation, providing several advantages over open and laparoscopic ones.

    Target therapy is licensed by United States Food and Drug Administration on certain cancers. Both sorafenib and lenvatinib are tyrosine kinase inhibitor and indicated on radioactive iodine (RAI)-refractory differentiated thyroid cancer (DTC). Lenvatinib is more effective in cancers’ control than sorafenib, but causes more nephrotoxicity than sorafenib does. This case is the second published case about the serial adaptions from lenvatinib to sorafenib for improving the proteinuria and, meanwhile, achieving the therapeutic goal.

    A 56-year-old man suffered from bilateral edematous lower extremities after 1-mo prescription of lenvatinib of 20 mg/d for RAI-refractory DTC. Aside from this symptom, he also developed hypertension. His laboratory showed grade-3 proteinuria (estimated 24-h urine protein 9993 mg), hypoalbuminemia and hypercholesterolemia. Anti-vascular endothelial growth factor (VEGF) therapy-induced nephrotic syndrome was impressed. After reduced dosage of lenvatinib of 10 mg/d and related symptomatic drugs, limited improvement was observed in both adverse effects and caner control.

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