Atrial Fibrillation/complications* ; Cardiomyopathy, Hypertrophic/complications* ; Humans ; Thromboembolism/prevention & control*

Disease Progression ; Humans ; Neoplasms ; complications ; Venous Thromboembolism ; etiology

Cases of psoriasis complicated with venous thromboembolism are rarely reported. Here, we report two cases and review the current literature on the subject. Two patients with long-standing severe psoriasis presented with chest pain, shortness of breath and breathing difficulties. The patients were diagnosed using lung ventilation-perfusion scans or computed tomographic pulmonary angiography. Anticoagulation or thrombolytic therapy was initiated, and long-term continuous anticoagulation with warfarin prevented any recurrences.
Aged ; Humans ; Male ; Middle Aged ; Psoriasis ; complications ; Venous Thromboembolism ; etiology

Lung cancer is the first leading cause of morbidity and mortality in the world. Venous thromboembolism (VTE) is a recognized complication in patients with lung cancer, which is one of the leading cause of death in lung cancer patients. The cancer-related, patient-related and treatment-related factors are the main causes of VTE in lung cancer patients. Malignant cells can directly activate blood coagulation by producing tissue factor (TF), cancer procoagulance (CP), inflammatory factors and cytokines; And the one of predominant mechanisms in cancer-related thrombosis is the overexpression of TF. The 10th edition of the antithrombotic therapy guidelines for VTE with cancer patients (AT-10) published in 2016 by American College of Chest Physicians (APCC) recommended that anticoagulant therapy is the basic treatment for patients with lung cancer complicated with VTE; And low molecular-weight-heparin (LMWH) is preferred as an anticoagulant drug, but can be use with caution due to increasing risk of bleeding.
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Anticoagulants ; pharmacology ; therapeutic use ; Humans ; Lung Neoplasms ; complications ; Risk Factors ; Venous Thromboembolism ; complications ; drug therapy

OBJECTIVE: To investigate the incidence of lower extremity deep vein thrombosis (DVT) before surgery in patients with spinal fracture and analyze its risk factors. METHODS: The clinical data of 1 046 patients with spinal fracture who underwent surgery from October 2017 to December 2020 were retrospectively analyzed, including patient's age, gender, body mass index (BMI), smoking history, complications, the time from injury to diagnosis of DVT, blood index results on admission. The complications included hypertension, osteoporosis, diabetes, coronary heart disease, chronic obstructive pulmonary disease (COPD), anemia, obesity, hypokalemia, hyponatremia, hypoproteinemia, renal insufficiency, spinal cord injury;blood index results on admission included hematocrit (HCT), creatinine (Cre), triglyceride (TG), high-density lipoprotein (HDL), low-density lipoprotein(LDL), D-dimer(D-D), fibrin/fibrinogen degradation products(FDP), and C-reactive protein(CRP). The patients were divided into group according to whether DVT was diagnosed by the lower extremity venous ultrasonography after admission to pre-operation. The patients with DVT were set as the DVT group, and the patients without DVT were set as the non-DVT group. First, the above-mentioned possible risk factors were analyzed by univariate analysis, and then the risk factors of DVT before spinal fracture surgery were analyzed by multivariate Logistic regression. RESULTS: Among 1 046 patients with spinal fracture, 137 had DVT before operation and 909 had no DVT. There were significant differences in age, the incidence of preoperative osteoporosis, diabetes, anemia, hypoalbuminemia, the levels of LDL, plasma D-D, FDP, and CRP between the two groups (P<0.05). Multivariate Logistic regression analysis showed that osteoporosis (OR=3.116, 95%CI:1.816-5.346, P<0.001), hypoproteinemia (OR=2.508, 95%CI:1.583-3.974, P<0.001), preoperative serum LDL>4.645 mmol/L(OR=2.586, 95%CI:1.394-4.798, P<0.001), plasma D-D>558.00 ng/ml (OR=23.916, 95%CI:15.108-37.860, P<0.001), FDP>13.81 µg/ml(OR=3.873, 95%CI:2.614-5.739, P<0.001) and age were independent risk factors for the occurrence of DVT before spinal fracture surgery, and the incidence of DVT in patients aged 36-50, 51-65 and over 65 years was 2.49, 2.59 and 4.02 times of those aged 18-35 years, respectively. CONCLUSION The incidence of preoperative DVT in patients with spinal fracture is 13.10%(137/1 046). Preoperative complicating osteoporosis, hypoalbuminemia, serum LDL>4.645 mmol/L, plasma D-D> 558.00 ng/ml, FDP> 13.81 µg/ml and age are risk factors for DVT. And the older the patient, the higher the risk of DVT.
Fractures, Bone/complications* ; Humans ; Hypoalbuminemia/complications* ; Incidence ; Osteoporosis/complications* ; Prevalence ; Retrospective Studies ; Risk Factors ; Spinal Fractures/surgery* ; Venous Thromboembolism

Anticoagulants ; therapeutic use ; Atrial Fibrillation ; complications ; China ; Humans ; Risk Factors ; Thromboembolism ; etiology

Anticoagulants ; therapeutic use ; Atrial Fibrillation ; complications ; Humans ; Thromboembolism ; etiology ; prevention & control

Uncontrolled or inadequately controlled postoperative pain may lead to delayed recovery from surgery, pulmonary complications, and restriction of mobility leading to increased risk of thromboembolism. Standardized regimens for pain management can lead to safer and better pain control. Of these regimens, patient-controlled analgesia, a delivery system with which patients self-administer small, predetermined analgesic doses, produced improved pain relief, greater patient satisfaction, less sedation, and fewer postoperative complications. Anesthesiologists have played an important role to make this pain management feasible. The introduction of acute pain services at hospitals prompted improvements in postoperative pain management in addition to the minimization of related complications.
Analgesia* ; Analgesia, Patient-Controlled ; Humans ; Pain Clinics ; Pain Management ; Pain, Postoperative ; Patient Satisfaction ; Postoperative Complications ; Thromboembolism

OBJECTIVE: To investigate and analyse the clinical and immunological features of patients with myositis complicated with thromboembolism. METHODS: We identified a cohort of 390 myositis patients diagnosed with myositis admitted to People's Hospital of Peking University from 2003 to 2019. The patients were retrospectively enrolled in this investigation. According to the outcome of the color Doppler ultrasound, CT pulmonary angiography, pulmonary ventilation and perfusion scan patients were divided into myositis with and without thromboembolism group. Demographic, clinical (heliotrope rash, Gottron's sign/papules, periungual erythema, skin ulceration, subcutaneous calcinosis, Mechanic's hands, myalgia, interstitial lung disease, pulmonary arterial hypertension), laboratory, immunological [anti-autoantibodies including melanoma differentiation associated gene 5 (anti-MDA5), anti-Mi-2, anti-transcription intermediary factor-1γ (anti-TIF-1γ, anti-nuclear matrix protein 2 (anti-NXP2), anti-small ubiquitin-like modifier activating enzyme (anti-SAE), anti-synthetase], imaging and therapeutic status data of the patients at the diagnosis of myositis with and without thromboembolism were collected and the differences in these data were analyzed. Logistic regressive analysis was used to identify the risk factors of thromboembolism. RESULTS: In the retrospective study, 390 myositis patients were investigated. The mean age of onset was (49.6±13.4) years, male to female ratio was 0.31 :1. Thromboembolism was identified in 4.62% (18/390) of the myositis patients, which was lower than the published reports. Out of 18 patients with thromboembolism, 55.6% (10/18) of them were deep venous thrombosis, followed by cerebral infarction (22.2%, 4/18), pulmonary embolism (11.1%, 2/18), renal artery embolism (5.6%, 1/18) and embolism of upper extremity (5.6%, 1/18). Fifty percent of thromboembolism events occurred 6 months after the diagnosis of myositis, 38.9% of thromboembolism events occurred 6 months within the diagnosis of myositis, 11.1% of thromboembolism events occurred 6 months before the diagnosis of myositis. As compared with the myositis patients without thromboembolism, the myositis patients complicated with thromboembolism were older [(58.3±11.7) years vs. (49.3±13.4) years, P=0.006]. C-reaction protein (CRP) (12.2 mg/L vs. 4.1 mg/L, P < 0.001), ferritin (20 085.5 μg/L vs. 216.6 μg/L, P < 0.001) and D-dimer (529.0 μg/L vs. 268.0 μg/L, P=0.002) were significantly higher in thromboembolism group. Diabetes (44.4% vs. 16.4%, P=0.006), coronary heart disease (22.2% vs. 3.0%, P=0.003) and surgery (16.7% vs. 3.5%, P=0.032) were observed more common in thromboembolism group than those without thromboembolism. Activated partial thromboplastin time (APTT) (26.9 s vs. 28.7 s, P=0.049) and albumin (32.4 g/L vs. 36.5 g/L, P=0.002) was lower in thromboembolism group. The risk factors of thromboembolism in the myositis patients were low level of albumin (OR=0.831, 95%CI: 0.736-0.939, P=0.003), diabetes (OR=4.468, 95%CI: 1.382-14.448, P=0.012), and coronary heart disease (OR=22.079, 95%CI: 3.589-135.837, P=0.001) were independent significant risk factors for thromboembolism in the patients with myositis. There was no significant difference in clinical manifestations, myositis-specific antibodies or myositis-associated antibodies between the two groups. CONCLUSION Thromboembolism is a complication of myositis. Lower levels of albumin, diabetes, and coronary heart disease might be risk factors of thromboembolism in myositis patients.
Adult ; Autoantibodies ; Dermatomyositis ; Female ; Humans ; Lung Diseases, Interstitial ; Male ; Middle Aged ; Myositis/complications* ; Retrospective Studies ; Thromboembolism

Malignant tumor is one of the important acquired risk factors of venous thromboembolism (VTE). As the transmembrane receptor of coagulation factor Ⅶ and activated coagulation factor Ⅶa
Humans ; Neoplasms/complications* ; Risk Factors ; Thromboplastin/metabolism* ; Thrombosis ; Venous Thromboembolism/physiopathology*