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Background: Given the uncontrolled increase of those affected by the SARS-CoV-2 Coronavirus, COVID-19, and the possibility of the health system collapsing in Spain, the Royal Decree 463/2020, of March 14th, declared a state of alarm for the management of this health crisis. The whole population, despite their social background, were confined inside their homes during this arduous situation. There are numerous articles that endorse the idea that their home conditions, the number of people with whom they coexist with, their employment, gender, amount of physical exercise, as well as their body mass index and their diagnosis in COVID-19 are characteristics that may represent an increased risk of suffering pain and changes in their quality of life. We proposed a study to determine the impact of the confinement on pain, quality of life and public health of the Spanish population due to the COVID-19 pandemic., Methods: An observational study was carried out during April and May 2020 through an online survey. It was statistically analysed through descriptive analysis and inferential analysis by bivariate logistic regression, ordinal logistic and Pearson's chi square., Results: A total of 225 questionnaires were obtained between April and May 2020. For subjects suffering pain before confinement, significant relationships were drawn between experiencing pain and work-related activities (P=0.006), as well as, physical activity or the absence of it (P=0.033). In addition, an important association between experiencing pain and gender was discovered, both for people suffering pain before and during confinement (P=0.007 and P=0.011). Furthermore, the confinement has affected the quality of life of those affected, particularly in relation with suffering pain before and during confinement (P=0.001 and P=0.000), Job type (P=0.016) and BMI (P=0.025) and affecting more Physical Role, Emotional Role and Mental Health, followed by Physical Function., Conclusions: The presence of pain in subjects undergoing confinement is persistent, with varying intensity and frequency based on age, gender, physical activity, and work status. In any of these conditions, the quality of life of the subjects in confinement has been severely affected, which to this day creates a severe public health problem.

The most frequent diabetes-related complications are diabetic foot and glaucoma, which lead to amputation and loss of vision, respectively. Current scientific and technologic developments have permitted the design and implementation of prosthetic systems that are optimal for these patients, as the latter adapt themselves to them and can resume activities of daily living. The lack of economic resources compromises the quality of the prostheses patients can afford, as they resort to «artisanal» or «rustic» systems that hamper their adaptation process. We present herein the case of a 47 year-old female patient, housewife, with bilateral paresthesias and phantom limb sensation associated with amputation neuromas resulting from type II diabetes mellitus that had affected the patient for eight years. This patient of a low socioeconomic stratum underwent a post-amputation assessment and was diagnosed as being heavily dependent when performing activities of daily living and required assisted wheelchair for ambulation. This is a frequent variant resulting from bilateral loss of lower limbs together with complete loss of vision. We describe the rehabilitation therapy during the pre- and post-prosthetic stages, together with the results of the assessments to show the effectiveness of the treatment process, without forgetting the participation of the caregiver as a fundamental co-therapeutic element in this process.

Objective: In this study, expression of Interleukin-2, Interleukin-4, Interleukin-10 and transforming growth factor beta in diffuse and intestinal type gastric cancers from Mexican patients was assessed for use as markers of malignancy. Methods: A total of 30 biopsies from gastric adenocarcinomas, 60% diffuse, 20% intestinal and 20% mixed in type, were studied by immunohistochemistry. Results: Regarding expression of cytokines, 23% were positive for IL-2, 26.7% for IL-4, 16.6% for IL-10 and none for TGF-β. There were found Significant statistically stage differences were noted.For example, for stages I-II 100% were IL-2 positive (p = 0.009), 87.5% were IL-4 positive (p = 0.005) and 100.0% IL-10 positive (p = 0.009). Young women were more likely to suffer gastric adenocarcinoma. In biopsies of male patients with gastric cancer, there was an increased expression of IL-2 and in biopsies from female patients in IL4. There was significantly greater detection of IL-4 and IL-10 expression in stages I and II than in stages III and IV. It was also found that IL-4, IL-10 had a higher positive expression in patients biopsies with low-level differentiations than patients with well differentiated gastric cancer in which cases were undetected. Conclusions: These results suggest that positive expression of IL-4 and IL-10 may be useful as a molecular marker to distinguish stage I and II diffuse gastric cancers which can be more readily controlled., (Creative Commons Attribution License)

Introduction: Neurocysticercosis (NCC) is a parasitic infection caused by the establishment of Taenia solium cysticerci in the central nervous system. The larval stage of the parasite also affects the pig, which is the essential intermediate host for transmission. For this reason, many researchers have focused on identifying protective antigens to prevent swine cysticercosis and interrupt the transmission. These include S3Pvac vaccine antigens. Vaccine is constituted by three protective synthetic peptides: KETc1, KETc12 and GK1. AIM. To evaluate the effect of the vaccine peptides KETc1, KETc12 and GK1 in mononuclear cells of patients with neuro-cysticercosis and healthy individuals., Subjects and Methods: Comparative, prospective, transverse study. We studied the proliferation and cytokine profile induced by the three peptides in mononuclear cells from three patients with active NCC, 16 patients by calcified NCC and 16 healthy subjects., Results: KETc1 induces low levels of proliferation in cells from patients with active and controlled NCC, both in lymphocytes and in monocytes. KETc12 and GK-1 induce positive proliferation levels of monocytes in healthy subjects., Conclusions: KETc1 peptide could be used as an adjuvant in the treatment of patients with active NCC, as induced a Th2 response also GK1 peptide as stimulator of monocyte/macrophage in immunizations with other proteins.

Hormones play a significant role in murine Taenia crassiceps cysticercosis, and they may also participate in the susceptibility to Taenia solium cysticercosis. In the present study, in vitro effects are reported for human chorionic gonadotropin (hCG) on the larval stages of T. crassiceps (WFU strain) and T. solium. Our results reveal the presence of receptors for hCG in different developmental phases of both cultured parasites. On day 30, both taeniid species had the highest percentage of receptors in the neck, strobila, and suckers, but these receptors decreased by day 60, delimiting the segments and the exterior of the developing proglottids in T. solium. At the same time, there was a large number of hCG receptors in the area of the presumptive cirrus organ and in calcareous corpuscles within the parenchyma. This is the first report detecting receptors for hCG on different larval stages of T. crassiceps and T. solium. A direct effect of hCG could be recognized by the cysticerci as a factor contributing to the growth and development of T. crassiceps and T. solium cysticerci, respectively.

Hormones play a significant role in murine Taenia crassiceps cysticercosis, and they may also participate in the susceptibility to Taenia solium cysticercosis. In the present study, in vitro effects are reported for human chorionic gonadotropin (hCG) on the larval stages of T. crassiceps (WFU strain) and T. solium. hCG effectively promotes parasite reproduction, i.e., it increases the number of buds on T. crassiceps cysticerci and the percentage of evagination and parasite length in T. solium. This is the first report in which a direct effect of hCG is reported for a parasite. hCG or mouse luteinizing hormone could be recognized by the cysticerci as mitogenic factors and contribute to the female and pregnancy bias toward susceptibility to T. crassiceps and T. solium cysticercosis, respectively.