Articles: treatment.
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Iatrogenic calcinosis cutis represents a subset of calcinosis cutis resulting secondary to treatments or procedures. We present the first report of calcinosis cutis resulting from the intraosseous infusion and one of a few cases with associated transepidermal elimination. A previously healthy 2-year-old female presented with a new-onset unilateral shin rash 1 week following hospitalization for a near-drowning event. ⋯ The lesions did not recur following the excisional biopsy. Iatrogenic calcinosis cutis may be seen as a complication of the infusion of calcium-containing fluids via intraosseous access, in addition to the more commonly observed peripheral intravenous access. Awareness of this disorder is important in order to distinguish it from an infectious mimic and guide the selection of therapy.
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Encapsulated papillary carcinoma (EPC) is a rare subset of breast carcinoma accounting for 0.5% to 2.0% of all patients with breast cancer and occuring mostly in postmenopausal women. It is even rarer in male breast cancer, and male EPC has only been reported in few cases. EPC has a distinctive histological pattern and a better prognosis compared with other types of breast carcinoma. Compared to the previously reported EPC cases, the lesion was unusually cystic made the diagnosis challenging. Accordingly, herein, we describe a rare case of EPC was unusually cystic in an elder male breast, associated with ductal carcinoma in situ (DCIS), along with an indepth literature discussion, and then to improve our understanding more about this uncommon tumor and further to provide more experience to treat this disease. ⋯ The operation was successful. Then the male patient recovered completely, did not require any additional treatment and continued to do well on postsurgical mammary surgical clinic visits. The patient had been followed-up regularly for 2 years after surgery; he did not experience any complications and remained disease-free.
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To explore the potential mechanism of Gegen Qinlian decoction (GGQL) in the treatment of COVID-19 comorbid with diabetes mellitus (DM) through network pharmacology and molecular docking, and to provide theoretical guidance for clinical transformation research. Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform was used to screen the active compounds and targets of GGQL, the targets of COVID-19 comorbid with DM were searched based on Genecards database. Protein-protein interaction network was constructed using String data platform for the intersection of compounds and disease targets, the Gene Ontology and Kyoto Encyclopedia of Genes and Genomes analysis of the intersection targets was performed using DAVID database. ⋯ GGQL might affect diverse signaling pathways related to the pathogenesis of coronavirus disease - COVID-19, AGE-RAGE signaling pathway in diabetic complications, IL-17 signaling pathway, human cytomegalovirus infection and Th17 cell differentiation. Meanwhile, molecular docking showed that the selected GGQL core active components had strong binding activity with the key targets. This study revealed that GGQL play a role in the treatment of COVID-19 comorbid with DM through multi-component, multi-target and multi-pathway mode of action, which provided good theoretical basis for further verification research.
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Review Case Reports
Misdiagnosis and mistreatment of transverse testicular ectopia-two case report and review of literature.
Transverse testicular ectopia (TTE) is a rare congenital malformation with a high rate of misdiagnosis and mistreatment before operation, which cannot be diagnosed even during operation due to lack of knowledge. ⋯ The clinical misdiagnosis and mistreatment rate of TTE is very high. Once the patients with cryptorchidism complicated with inguinal hernia are found in clinic, the possibility of the disease must be considered. For the patients whose cryptorchidism does not descend into the ipsilateral scrotum and it is difficult to diagnose, laparoscopy can be used for both diagnosis and treatment. If a patient has both inguinal hernia and cryptorchidism, it is crucial to rule out a diagnosis of TTE to prevent misdiagnosis and inappropriate treatment.
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Psoriasis vulgaris is complicated with metabolic syndrome and other diseases, which affects the longevity of patients. Its repeated attacks bring obvious and long-term treatment burden to patients, and improper self-management can aggravate disease symptoms and increase the risk of complications. To summarize the existing evidence on the self-management of psoriasis vulgaris treatment burden. ⋯ Finally, we present 34 items of best evidence. This study provides the basis for the management of treatment burden of psoriasis vulgaris. According to this study, medical workers guide patient to reduce the disease and treatment burden.