Patients who undergo stent grafting may present to the ED some time after the procedure with various related symptoms. The most common of these are stent graft occlusions or hematoma, although infection or abscess also may develop. In this case report, a 58-year-old man presented to the ED with a purulent wound on the stump of an amputated leg and a foreign body protruding from the wound site. The patient had a history of stent insertion with femoropopliteal bypass 11 years before this incident and an above-the-knee amputation because of stent occlusion 8 years prior. This wound had appeared with reddening of the skin 1 month before presentation, followed by the emergence and protrusion of a foreign body.
The maternal and fetal mortality rate in unstable pulmonary embolisms accompanied by obstructive cardiac shock is approximately 30%. An intervention aimed at the pulmonary clot is essential under these conditions. There are various ways of removing this clot from the pulmonary arteries, including thrombolytic administration, percutaneous catheter-based thrombectomy, and direct surgical clot removal. These procedures all have advantages and disadvantages. Increasing use is being made of extracorporeal membrane oxygenation (ECMO) as a means of reducing these risks to a minimum. There are studies recommending ECMO together with thrombolysis or surgical thrombectomy. However, which study is superior to another is unclear. The purpose of the present study was, therefore, to assess the benefits and risks of ECMO use in pregnant patients with pulmonary embolism and to endeavor to produce a new algorithm.
Aim:There are studies about coagulation parameters are not required in the management of epistaxis. The aim of the present study was to investigate whether or not coagulation tests are required and its relationship with medications in severe epistaxis cases that require intervention. Material and Method: The patients above 16 years who had presented to emergency department due to epistaxis, who had undergone anterior/posterior nasal packing or electro-cautery to the nasal mucosa were included the study. The demographic characteristics, blood count, coagulation test, anti-platelet and anti-coagulant medications, the procedures carried out for stopping bleeding, whether reversal treatment or blood transfusion was needed were recorded. Results: A total of 469 patients, it was found that coagulation parameters had been tested in 141(30.2%). While PT, aPTT and INR values of the anti-coagulant using patients were significantly higher(p<0.001, p=0.003, p<0.001, respectively), the platelet and hemoglobin values were not found to be associated with anti-platelet drug and anti-coagulant use(p=0.304, p=0.098, respectively). The patients were allocated to two groups as those any parameter of whom was impaired or not. While a significant difference was found between the groups with regard to hemoglobin values(p=0.006), no patients were determined to need reversal treatment or hemoglobin replacement. Conclusion: Routine coagulation testing is not required for patients who have epistaxis that cannot be stopped with conservative methods and who are using anti-platelet drugs as it does not lead to a difference in treatment. Coagulation tests may not be performed in patients who use anti-coagulants based on the results.
able to predict spontaneous circulation in CPR, although this device is highly suitable for showing respiratory status and for deciding intubation. However, further studies with larger patient populations may support our hypothesis. Ethics Peer-review: Internally peer-reviewed.
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