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This report describes opportunities to address emergency preparedness to incorporate the needs of pregnant and postpartum populations. This report briefly summarizes data on the impacts of weather and climate disasters on maternal and infant health and outlines opportunities for individuals, health care providers, and public health practitioners to increase capacity to prepare for these occurrences, which are becoming more frequent and costly. Specific resources from the U.S. Centers for Disease Control and Prevention's Division of Reproductive Health are shared to support individual preparedness, communication of disaster safety messages, and emergency preparedness planning capacity among health care providers and health departments. [ABSTRACT FROM AUTHOR]

Background On 20 September 2022, the Ugandan Ministry of Health declared an outbreak of Ebola disease caused by Sudan ebolavirus. Methods From 6 October 2022 to 10 January 2023, Centers for Disease Control and Prevention (CDC) staff conducted public health assessments at five US ports of entry for travellers identified as having been in Uganda in the past 21 days. CDC also recommended that state, local and territorial health departments ('health departments') conduct post-arrival monitoring of these travellers. CDC provided traveller contact information, daily to 58 health departments, and collected health department data regarding monitoring outcomes. Results Among 11 583 travellers screened, 132 (1%) required additional assessment due to potential exposures or symptoms of concern. Fifty-three (91%) health departments reported receiving traveller data from CDC for 10 114 (87%) travellers, of whom 8499 (84%) were contacted for monitoring, 1547 (15%) could not be contacted and 68 (1%) had no reported outcomes. No travellers with high-risk exposures or Ebola disease were identified. Conclusion Entry risk assessment and post-arrival monitoring of travellers are resource-intensive activities that had low demonstrated yield during this and previous outbreaks. The efficiency of future responses could be improved by incorporating an assessment of risk of importation of disease, accounting for individual travellers' potential for exposure, and expanded use of methods that reduce burden to federal agencies, health departments, and travellers. [ABSTRACT FROM AUTHOR]

Background: The porcine cytomegalovirus, a porcine roseolovirus (PCMV/PRV), is widely distributed in pig populations. It has been shown that PCMV/PRV was transmitted by pig xenotransplants to non‐human primates, and significantly reduced the survival time of the recipient. PCMV/PRV was also transmitted during the first transplantation of a pig heart into a human patient. PCMV/PRV establishes a lifelong persistent infection (latency) in the host, is difficult to detect in this stage, and consequential poses a threat to future clinical xenotransplantations. Therefore, sensitive and specific methods and goal‐oriented strategies how, when, and where to test should be used for screening donor pigs. Methods: In this study we compared experimentally the PCMV/PRV detection methods including PCR‐based (real‐time PCR, nested PCR) and immunological methods (Western blot assay, ELISA) recently published by Halecker et al. (Sci. Rep. 2022;12(1):21545) and Fischer et al. (Xenotransplantation 2023:e12803). We also compared the antigens used for antibody detection (a recombinant protein and synthetic peptides corresponding to a conserved region of the glycoprotein B, gB). Results: The published methods can be used for screening donor pigs, with the results being similar. The antigens used for the detection of PCMV/PRV‐specific antibodies are almost identical and give comparable results. Overall, the optimal diagnostic tests, the samples used for testing and the time of sampling play a crucial role in preventing the transmission of PCMV/PRV during xenotransplantation. Conclusion: Sensitive methods are available to screen donor pigs for PCMV/PRV, but a rational application of a combination of PCR‐based and immunological methods as well as rational detection strategies are important for the detection of the virus during latency. [ABSTRACT FROM AUTHOR]

Background: The porcine cytomegalovirus, a porcine roseolovirus (PCMV/PRV), is widely distributed in pig populations. It has been shown that PCMV/PRV was transmitted by pig xenotransplants to non-human primates, and significantly reduced the survival time of the recipient. PCMV/PRV was also transmitted during the first transplantation of a pig heart into a human patient. PCMV/PRV establishes a lifelong persistent infection (latency) in the host, is difficult to detect in this stage, and consequential poses a threat to future clinical xenotransplantations. Therefore, sensitive and specific methods and goal-oriented strategies how, when, and where to test should be used for screening donor pigs., Methods: In this study we compared experimentally the PCMV/PRV detection methods including PCR-based (real-time PCR, nested PCR) and immunological methods (Western blot assay, ELISA) recently published by Halecker et al. (Sci. Rep. 2022;12(1):21545) and Fischer et al. (Xenotransplantation 2023:e12803). We also compared the antigens used for antibody detection (a recombinant protein and synthetic peptides corresponding to a conserved region of the glycoprotein B, gB)., Results: The published methods can be used for screening donor pigs, with the results being similar. The antigens used for the detection of PCMV/PRV-specific antibodies are almost identical and give comparable results. Overall, the optimal diagnostic tests, the samples used for testing and the time of sampling play a crucial role in preventing the transmission of PCMV/PRV during xenotransplantation., Conclusion: Sensitive methods are available to screen donor pigs for PCMV/PRV, but a rational application of a combination of PCR-based and immunological methods as well as rational detection strategies are important for the detection of the virus during latency., (© 2023 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.)

Objective: To report the frequency of radiocarpal joint (RCJ) perforation during two proximolateral carpal sheath (CS) approaches and to investigate whether the presence or absence of a natural communication between the RCJ and CS., Study Design: Experimental, randomized, controlled study., Sample Population: Twelve adult horses and 12 cadaver front limbs., Methods: Proximolateral CS tenoscopy was performed on both carpi of 12 horses under general anaesthesia. Limbs were randomly assigned into two groups. In group 1, the instrument portal was centered at the level of the distal radial physeal remnant (PR). In group 2, the instrument portal was centered 2 cm proximal to the PR. Immediately after tenoscopy, dye-coloured fluid was instilled arthroscopically into the dorsolateral RCJ, and the open tenoscopic portals were evaluated for leakage. Twelve cadaver front limbs were examined for naturally occuring RCJ and CS communication by using positive-contrast computed tomography (CT). Frequency of perforations were compared with McNemar's test for two matched proportions., Results: In group 1, 10 of 12 RCJ were perforated during tenoscopy, and, in group 2, four of 12 RCJ were perforated (P = 0.03). No diffusion of contrast from the RCJ to the CS was detected by CT., Conclusion: Perforation of the RCJ was common when CS instrument portals were placed at the level of the PR. No natural communication was detected between the RCJ and CS., Clinical Significance: Carpal sheath tenoscopic instrument portals may need to be placed >2 cm proximal to the PR to prevent inadvertent RCJ perforation, especially in horses undergoing tenoscopic treatment of a septic CS., (© 2019 The American College of Veterinary Surgeons.)

Scrotal diseases can be categorised in different ways: Are the patients young or old, or is the condition acute or chronic? Few organs are as easily accessible as scrotum. Nevertheless, it can be difficult to make a correct diagnosis especially in chronic patients. This review divides scrotal diseases in two groups: acute and non-acute diseases. Relevant diseases are described with symptoms, clinical findings and treatment.