Articles: disease.
-
Vitreous hemorrhage (VH) is one of the main causes of vision loss in diabetic retinopathy (DRP). Early surgery increases the visibility of the retina, allowing early recognition of DRP complications and additional treatments. One of the most important reasons affecting success after surgery is recurrent vitreous hemorrhage (RVH). ⋯ The rate of HT and the mean HbA1C levels were found to be higher in the patients who developed RVH than in those who did not (P = .04 and < 0.001, respectively). The presence of CAD, preoperative glaucoma disease, and the use of anticoagulants did not have any effect on RVH (P = .229, 0.843, 0.932, respectively). HT and increased HbA1c were found to be risk factors for RVH in VH patients who underwent 25G vitrectomy in the early period in our study.
-
Hereditary sensory and autonomic neuropathy type IV (HSAN IV) may be misdiagnosed because of low awareness among clinical professionals and overlap with other subtypes of congenital insensitivity to pain (CIP). ⋯ This report describes the pathological and imaging features and clinical manifestations of a child with HSAN IV in early life to provide a reference for the early diagnosis of the disease. Early diagnosis can help avoid self-mutilation and painless injury and reduce wound infection.
-
Observational Study
Role of microRNAs deregulation in initiation of rheumatoid arthritis: A retrospective observational study.
Rheumatoid arthritis (RA) is a joint disorder and is considered an important public health concern nowadays. So, identifying novel biomarkers and treatment modalities is urgently needed to improve the health standard of RA patients. Factors involved in RA pathogenesis are genetic/epigenetic modification, environment, and lifestyle. ⋯ Significantly raised level of HDAC (P < .0001) and 8-hydroxy-2'-deoxyguanosine (P < .0001) was observed in patients versus controls. A good diagnostic potential of selected microRNAs in RA was shown by the receiver operating curve analysis. The current study showed a significant role of deregulated expression of the above-mentioned microRNAs in RA initiation and can act as an excellent diagnostic marker for this disease.
-
This study aims to summarize the prognosis and risk factors of nonoperative treatment patients of hip fracture with end-stage renal disease (ESRD). A total of 113 individuals of hip fracture with nonoperative treatment were retrospectively enrolled, 38 patients with ESRD were defined as the observation group, and the other 75 patients without ESRD were served as the control group. The difference in 30-day and 1-year mortality rate between the 2 groups was compared. ⋯ In the subsequent multivariable subgroup analyses, for nonoperative treatment hip fracture subjects with ESRD, high CCI and low BI were also the independent risk factors of mortality. For nonoperative treatment hip fracture subjects, ESRD, old age, low BMI, high CCI and low BI were the independent risk factors of mortality. For hip fracture subjects with ESRD, nonoperative treatment was associated with excess high 1-year mortality rate, especially for patients with high CCI and low BI.
-
Review Case Reports
Pure white cell aplasia before and after thymectomy in the rare conundrum of thymoma: A case report and review of the literature.
Pure white cell aplasia (PWCA) is a rare paraneoplastic syndrome that occurs in patients with thymomas. Currently, the pathogenesis and treatment of this disease remain in the exploratory stage. ⋯ PWCA or agranulocytosis with thymoma has been confirmed to be an extremely rare disease. Thymomas with PWCA correlate with autoimmunity. From this case study and the literature review, we concluded that the pathogenesis of thymomas in PWCA is mainly related to the activation of autoreactive T cells. Thymectomy and the immunosuppressive drug, cyclosporine A, were chosen for treatment. The patient's granulocyte levels were unable to recover after surgery because of the inability to promptly clear activated T cells. After surgery, cyclosporine A continued to take for a long time. Thymectomy combined with prolonged cyclosporine A administration may be an effective method for treating this rare disease.