Cancer is a global health problem responsible for one in six deaths worldwide. Treating cancer has been a highly complex process. Conventional treatment approaches, such as surgery, chemotherapy, and radiotherapy, have been in use, while significant advances are being made in recent times, including stem cell therapy, targeted therapy, ablation therapy, nanoparticles, natural antioxidants, radionics, chemodynamic therapy, sonodynamic therapy, and ferroptosis-based therapy. Current methods in oncology focus on the development of safe and efficient cancer nanomedicines. Stem cell therapy has brought promising efficacy in regenerating and repairing diseased or damaged tissues by targeting both primary and metastatic cancer foci, and nanoparticles brought new diagnostic and therapeutic options. Targeted therapy possessed breakthrough potential inhibiting the growth and spread of specific cancer cells, causing less damage to healthy cells. Ablation therapy has emerged as a minimally invasive procedure that burns or freezes cancers without the need for open surgery. Natural antioxidants demonstrated potential tracking down free radicals and neutralizing their harmful effects thereby treating or preventing cancer. Several new technologies are currently under research in clinical trials, and some of them have already been approved. This review presented an update on recent advances and breakthroughs in cancer therapies.

Background: Treatment of latent tuberculosis infection (LTBI) is effective in preventing progression to TB disease. This study aimed to synthesize available evidence on the efficacy, adherence, and safety of LTBI treatment in order to assist policymakers to design appropriate national treatment policies and treatment protocols.Method: The PRISMA-NMA was used to review and report this research. Randomized controlled trials which compared the efficacy and safety of LTBI treatments were included. A systematic literature search was done to identify relevant articles from online databases PubMed/ MEDLINE, Embase, and Cochrane Center for Clinical Trial database (CENTRAL). The network meta-analysis was done using R- studio Version 1.4.1103.Result: In this review, 42 studies were included, which enrolled 46,022 people who had recent contact with patients with active tuberculosis, evidence radiological of previous tuberculosis, tuberculin test equal or greater than 5 mm, radiographs that indicated inactive fibrotic or calcified parenchymal and/or lymph node lesions, had conversion to positive results on a tuberculin skin test, participants living with HIV, chronic Silicosis, immigrants, prisoners, old people, and pregnant women who were at risk for latent TB were included.The incidence of TB among people living with HIV who have taken 3RH as TPT was lower, followed by 48%,followed by 6H (41%). However, 3HP has also the potential to reduce the incidence of TB by 36% among HIV negative patients who had TB contact history. Patients’ adherence to TPT was higher among patients who have taken 4R (RR 1.38 95% CI 1.0,1.89) followed by 3RH (34%). The proportion of subjects who permanently discontinued a study drug because of an adverse event were three times higher in the 3RH treatment group. Furthermore, the risk of grade 3 and 4 liver toxicity was significantly higher in 9H followed by 1HP, and 6H.Conclusion: From this review, it can be concluded 3RH and 6H has a significant impact on the reduction of TB incidence among PLWH and 3HP among HIV negative people who had TB contact history. However, combinations of rifampicin either with isoniazid were significantly associated with adverse events which resulted in permanent discontinuation among adult patients. Furthermore, grade 3 and 4 liver toxicity was more common in patents who have taken 9H, 1HP, and 6H. This may support the current recommended TPT regimen of 3HP, 3RH, and 6H.

Objectives: Although HIV self-testing technologies have created new opportunities for achieving national and global HIV testing goals, current developments have not been compiled to inform policy and practice, especially in high HIV burden countries of Africa. We aimed to compile and synthesize the evidence about HIV self-testing technologies, strategies, and uptake in the top-10 high HIV burden countries of Africa. Methods: We searched CINAHL, PubMed, Web of Science, PsycINFO, Social Science Citation Index, and EMBASE to include eligible articles published in English between January 2012 and November 2022. Results: In total, 865 articles were retrieved and only 16 studies conducted in five African countries were eligible and included in this review. The two types of HIV self-testing modalities presently being used in Africa are: The first is Home Self-Test which is done entirely at home or in another private location by using oral fluid or blood specimen. The second modality is Mail-In Self-Test (self-sampling), where the user collects their own sample and sends this to a laboratory for testing. Perceived opportunities for the uptake of HIV self-testing were autonomy and self-empowerment, privacy, suitability, creating a chance to test, and simplicity of use. The potential barriers to HIV self-testing included fear and worry of a positive test result, concern of the test results is not reliable, low literacy, and potential psychological and social harms. The oral-fluid self-testing is preferred by most users because it is easy to use, less invasive, and painless. The difficulty of instructions on how to use self-test kits, and the presence of different products of HIV self-testing kits, increase rates of user errors. Conclusion: Adopting HIV self-testing by overcoming the challenging potential barriers could enable early detection, care, treatment, and prevention of the disease to achieve the 95-95-95 goal by 2030. Further study is necessary to explore the actual practices related to HIV self-testing among different populations in Africa.

Objective: Although the overall abortion‐related maternal mortality ratio has shown a downward trend in Ethiopia, the case‐fatality rate from abortion is still high. This study identified factors associated with delays in seeking an abortion until the second trimester at Jimma Medical Centre, Jimma, southwest Ethiopia.Methods: From February to August 2023, we conducted a cross‐sectional study on pregnant women seeking safe abortion care. Participants were selected through systematic sampling from a sample size of 260 calculated based on a previous study's prevalence of second‐trimester abortion (19.2%), with 80% power and a 5% margin of error. Participants were selected using systematic sampling and data were collected by an interviewer‐administered questionnaire. P‐value adjusted odds ratios (AORs) with their 95% confidence interval (CI) were used to determine the association between variables.Results: The study found a high prevalence of second‐trimester abortion at 58%. Factors significantly associated with delays in seeking abortion services until the second trimester included being from a rural area (AOR = 2.1, 95% CI: 1.2–3.8), experiencing social stigma (AOR = 4.2, 95% CI: 2.9–7.8), being unmarried (AOR = 1.6, 95% CI: 1.0–3.0), having limited knowledge of menstrual periods (AOR = 2.3, 95% CI: 1.2–4.6), delaying suspicion and testing for pregnancy (AOR = 18.2, 95% CI: 2.1–8.9–37.3), postponing the decision to have an abortion by more than 1 week (AOR = 4.9, CI: 1.0–23.7), and being a primigravidae (AOR = 2.1, CI: 1.1–4.1).Conclusions: Being from a rural area, social stigma surrounding abortion, being unmarried, limited knowledge of menstrual periods, and being a primigravidae were found to be significantly associated with delays in seeking abortion services until the second trimester. A multifaceted approach and efforts should focus on improving access to healthcare resources in rural areas, reducing social stigma surrounding abortion through education and advocacy, and providing comprehensive reproductive health education to enhance knowledge about menstrual cycles and pregnancy testing adapting to local contexts including employing community‐based approaches, using visual and interactive tools, and ensuring cultural sensitivity.

Background: Deep vein thrombosis (DVT) is commonly identified and diagnosed in the emergency department. Factors including sedentary life (immobility), pregnancy in women, cancer, postoperation, admission to ICU, smoking, and obesity are identified risks for thrombosis development. We report a case of a 35-year-old man who presented to the emergency department developing left lower leg swelling and pain, low-grade fever, and headache after he was treated and discharged, cured of severe COVID-19. Then venous and arterial Doppler ultrasound of the lower leg revealed dilated, absent flow and luminal thrombus in the distal popliteal, anterior and posterior tibial veins and perforator vessels were diagnosed as leg DVT. Conclusion: DVT is a hematological emergency that needs serious consideration in prevention as well early diagnosis in patients with possible risk factors. This case report aims to arouse the clinician’s awareness of the occurrence of deep vein thrombosis during and after COVID-19.

Background: Holoprosencephaly is a congenital brain malformation resulting from incomplete division of the forebrain (prosencephalon) into two hemispheres during early embryonic development, typically during the 4th–6th week of gestation. Cyclopia is a rare and fatal form of holoprosencephaly characterized by severe craniofacial abnormalities resulting from incomplete cleavage of the embryonic prosencephalon, leading to the failure of separation of the orbital cavities. The prevalence is 1.31 per 10,000 for live births and 1:250 for spontaneous abortions. Case Presentation: This is a case report of a 33‐year‐old Gravida 5, Para 4 woman with no history of abortion and a prior history of normal vaginal deliveries, who presented to the obstetric triage with a 7‐day history of absent fetal movements. After a detailed history was taken, a physical examination and ultrasound scan confirmed an intrauterine fetal death. Termination of the pregnancy was decided after the mother was counseled on the possible outcome of the pregnancy. Induction with misoprostol per the hospital protocol was given to deliver an 1800‐g, Grade 3 macerated male fetus with a diagnosis of a severe form of holoprosencephaly with cyclopia and proboscis. Conclusion: Although holoprosencephaly is rare, early first‐trimester anatomical ultrasound conducted by an experienced clinician is critical for accurate diagnosis, and evaluation of severity is pivotal for counseling families regarding expected outcomes and pregnancy termination decisions.