Metabolomic Profiling of Blood Plasma in Females with Hyperplasia and Endometrial Cancer.

Uterine cancer is the most prevalent gynecologic malignancy in women worldwide. Endometrial cancer (EC) has an 81% five-year survival rate, depending on disease stage and time of diagnosis. While endometrial cancer is largely treatable when detected early, no established screening techniques are available in clinical practice. As a result, one of the most significant issues in the medical field is the development of novel ways for early cancer identification, which could boost treatment success rates. Liquid chromatography-high-resolution mass spectrometry (LC-HRMS)-based metabolomics was employed to explore the metabolomic markers and pathways unique to this cancer type and link them to the benign endometrial hyperplasia that may progress to cancer in 5% to 25% of patients. The study involved 59 postmenopausal participants, 20 with EC type 1, 20 with benign hyperplasia, and 19 healthy participants. Metabolite distribution changes were analyzed, and 338 of these features were dysregulated and significant. The first two main components, PC1 and PC2, were responsible for 11.5% and 12.2% of the total metabolites, respectively. Compared with the control group (CO), EC samples had 203 differentially expressed metabolites (180 upregulated and 23 downregulated); in hyperplasia (HP), 157 metabolites were dysregulated (127 upregulated and 30 downregulated) compared to the CO group while 21 metabolites exhibited differential regulation (16 upregulated and 5 downregulated) in EC plasma samples compared to the HP group. Hyperplasia samples exhibited similar metabolic changes to those reported in cancer, except for alterations in triglyceride levels, 7a,12 b-dihydroxy-5b-Cholan-24-oic acid, and Hept-2-enedioyl carnitine levels. The metabolites N-heptanoyl glycine and -(Methylthio)-2,3-isopentyl phosphate and formimino glutamic acid can be specific markers for hyperplasia conditions and dimethyl phosphatidyl ethanolamine and 8-isoprostaglandin E2 can be specific markers for EC conditions. Metabolic activities rely on mitochondrial oxidative phosphorylation for energy generation. The changes in metabolites identified in our study indicate that endometrial cancer cells adopt alternative strategies to increase energy production to meet the energy demand, thereby supporting proliferation.

Plasma Proteomic Signature of Endometrial Cancer in Patients with Diabetes.

The incidence and mortality of endometrial cancer (EC) have increased in recent years. There is mounting evidence that diabetes may play a role in the greater incidence of EC. The molecular mechanisms of the interaction between type 2 diabetes and EC are not yet clearly understood yet. The present study was undertaken to investigate the plasma proteomics of EC patients with diabetes in comparison to those of EC patients without diabetes. Plasma samples were obtained from age-matched patients (EC diabetic and EC nondiabetic). Untargeted proteomic analysis was carried out using a two-dimensional differential gel electrophoresis coupled with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Of the 33 proteins identified, which significantly differed in the plasma abundance between groups, 17 were upregulated and 16 were downregulated. The majority of the altered proteins are involved in the acute phase reaction, cholesterol metabolism, scavenging of heme from plasma, and plasma lipoprotein assembly and mobilization. α-2-macroglobulin, Ras association domain-containing protein 3, apolipoprotein A-I, α-1B-glycoprotein, and zinc-α-2-glycoprotein were significantly upregulated. The significantly downregulated proteins included haptoglobin, apolipoprotein A-IV, hemopexin, and α-1-antichymotrypsin. The differential expression of proteins found in patients who had EC and diabetes indicated severe disease and a poor prognosis. The protein interaction analysis showed dysregulation of cholesterol metabolism and heme scavenging pathways in these patients.

The effect of Pilates exercise during pregnancy on delivery outcomes: a systematic review and meta-analysis.

A systematic review and meta-analysis were conducted to investigate the effectiveness of the Pilates exercise program during pregnancy on different delivery outcomes. Various databases were searched from inception until November 2022. The included studies compared Pilates exercise to routine antenatal care in pregnant women. The primary outcomes assessed were vaginal and cesarean delivery rates, as well as labor duration. Secondary outcomes included episiotomy incidence, Apgar scores, and epidural analgesia. Seven studies met the inclusion criteria, involving a total of 1,003 patients. Results indicated a significant increase in the vaginal delivery rate among the Pilates exercise group compared to the control group (p < .001). Moreover, the Pilates exercise group exhibited significantly reduced rates of cesarean delivery and shorter labor duration. Pilates exercise was associated with a significant decline in the incidence of episiotomy and the number of women requiring epidural analgesia during delivery (p < .001 & p = .008). In addition, Apgar scores at one and five minutes were significantly higher in the Pilates exercise group compared to the control group (p < .001). In conclusion, Pilates exercise during pregnancy has a positive effect on maternal outcomes and Apgar scores. However, more trials are needed to confirm these findings.

The IDEAL approach to establish contemporary maternity care during labor.

Objectives: The objectives of this study were to assess the prevalence of abusive and disrespectful behavior from healthcare workers toward women during childbirth, to determine the type of abuse with the highest prevalence, and to assess the factors that contributed to the prevalence of abuse and disrespectful behavior. Methods: This is a quantitative observational cross-sectional study that was conducted among mothers who gave birth in a tertiary hospital in Riyadh, Saudi Arabia, from September 2019 to mid-March 2020, with a target sample size of 261. Descriptive statistics were described by frequencies and percentages, bivariate statistical analysis was carried out by using Chi-square test. Results: The overall prevalence of disrespect and abuse (D&A) was 62.5%, the non-consented category was the commonest type in this study. D&A was 2.8 times more prevalent in women whose newborn suffered complications during delivery. Likewise, mothers who delivered in a room with 5 or more caregivers were 2 times more likely to be disrespected than others. Mothers who underwent a natural delivery without episiotomy were 53% less likely to face the risk of being disrespected than others. Conclusion: This study reveals that the prevalence of disrespect and abuse towards women during labor in the chosen setting was high. The type of delivery, number of caregivers present, and complications that occurred during delivery were significantly associated with disrespect and abuse. Therefore, the authors of this study present an IDEAL approach as a way to upgrade the maternity care standards.

Awareness, Knowledge, Perceptions, and Attitudes towards Familial and Inherited Cancer.

Background and Objectives: In 2020, the World Health Organization (WHO) reported 9.9 million deaths from cancer, with a mortality rate of 10.65%. Early detection of cancer can decrease mortality and increase the chance of cure. In Saudi Arabia, multiple studies were performed for awareness and attitudes toward cancer, but few studies evaluated the awareness of familial and inherited cancers. Materials and Methods: This is a cross-sectional observational survey of the awareness, knowledge, and attitudes of Saudi women toward familial and inherited cancers. The estimated sample size was 385. Questionnaires were distributed through social media platforms from 1 January 2021 to 22 January 2021. Results: Of the 385 participants, the majority have a bachelor's degree. More than half (68.9%) know that family history is related to cancer, and approximately 57.2% are aware of genetic testing. The most common indication of genetic testing is premarital testing (18.5%). An inverse relationship is noted between the awareness of familial and inherited cancers and age (p = 0.003, CI = 0.723−0.938). However, awareness of inherited and familial cancer is positively associated with awareness of the association of genetic mutation to cancer (p = 0.013, CI = 1.080−1.921) and knowledge about genetic testing (p > 0.000, CI = 2.487−8.426). Conclusions: Our results reveal that Saudi women, especially older adults, have suboptimal knowledge about inherited and familial cancers, and poor attitudes toward genetic screening. We recommend increasing public awareness regarding risk factors and screening for inherited and familial cancers.

Tissue-Based Proteomic Profiling in Patients with Hyperplasia and Endometrial Cancer.

Uterine cancers are among the most prevalent gynecological malignancies, and endometrial cancer (EC) is the most common in this group. This study used tissue-based proteomic profiling analysis in patients with endometrial cancer and hyperplasia, and control patients. Conventional 2D gel electrophoresis, followed by a mass spectrometry approach with bioinformatics, including a network pathway analysis pipeline, was used to identify differentially expressed proteins and associated metabolic pathways between the study groups. Thirty-six patients (twelve with endometrial cancer, twelve with hyperplasia, and twelve controls) were enrolled in this study. The mean age of the participants was 46-75 years. Eighty-seven proteins were significantly differentially expressed between the study groups, of which fifty-three were significantly differentially regulated (twenty-eight upregulated and twenty-five downregulated) in the tissue samples of EC patients compared to the control (Ctrl). Furthermore, 26 proteins were significantly dysregulated (8 upregulated and 18 downregulated) in tissue samples of hyperplasia (HY) patients compared to Ctrl. Thirty-two proteins (nineteen upregulated and thirteen downregulated) including desmin, peptidyl prolyl cis-trans isomerase A, and zinc finger protein 844 were downregulated in the EC group compared to the HY group. Additionally, fructose bisphosphate aldolase A, alpha enolase, and keratin type 1 cytoskeletal 10 were upregulated in the EC group compared to those in the HY group. The proteins identified in this study were known to regulate cellular processes (36%), followed by biological regulation (16%). Ingenuity pathway analysis found that proteins that are differentially expressed between EC and HY are linked to AKT, ACTA2, and other signaling pathways. The panels of protein markers identified in this study could be used as potential biomarkers for distinguishing between EC and HY and early diagnosis and progression of EC from hyperplasia and normal patients.

Proteomic Analysis of Endometrial Cancer Tissues from Patients with Type 2 Diabetes Mellitus.

Endometrial cancer (EC) is the most common form of gynecological cancer. Type 2 diabetes mellitus is associated with an increased risk of EC. Currently, no proteomic studies have investigated the role of diabetes in endometrial cancers from clinical samples. The present study aims to elucidate the molecular link between diabetes and EC using a proteomic approach. Endometrial tissue samples were obtained from age-matched patients (EC Diabetic and EC Non-Diabetic) during surgery. Untargeted proteomic analysis of the endometrial tissues was carried out using a two-dimensional difference in gel electrophoresis (2D-DIGE) coupled with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI TOF). A total of 53 proteins were identified, with a significant difference in abundance (analysis of variance (ANOVA) test, p ≤ 0.05; fold-change ≥ 1.5) between the two groups, among which 30 were upregulated and 23 downregulated in the EC Diabetic group compared to EC Non-Diabetic. The significantly upregulated proteins included peroxiredoxin-1, vinculin, endoplasmin, annexin A5, calreticulin, and serotransferrin. The significantly downregulated proteins were myosin regulatory light polypeptide 9, Retinol dehydrogenase 12, protein WWC3, intraflagellar transport protein 88 homolog, superoxide dismutase [Cu-Zn], and retinal dehydrogenase 1. The network pathway was related to connective tissue disorder, developmental disorder, and hereditary disorder, with the identified proteins centered around dysregulation of ERK1/2 and F Actin signaling pathways. Cancer-associated protein alterations such as upregulation of peroxiredoxin-1, annexin 5, and iNOS, and downregulation of RDH12, retinaldehyde dehydrogenase 1, SOD1, and MYL 9, were found in the EC tissues of the diabetic group. Differential expression of proteins linked to cancer metastasis, such as the upregulation of vinculin and endoplasmin and downregulation of WWC3 and IFT88, was seen in the patients with diabetes. Calreticulin and alpha-enolase, which might have a role in the interplay between diabetes and EC, need further investigation.

An Observational Cross-Sectional Study on Cancer Awareness and Beliefs about Carcinogens among Saudi Women.

Public knowledge about the risk factors of cancer is essential to ensure an effective prevention program. This study aims to explore the knowledge of the general Saudi population about cancer and carcinogens and to determine the misconceptions about carcinogens to help create appropriate evidence-based prevention awareness programs. A questionnaire of 63 questions related to biographic data, source of knowledge, risk factors, and the burden of cancer was distributed online. The internet was the most sought source for cancer-related information (75.2%). The inclusion of cancer-related subjects in the educational curriculum was believed to be the best way to educate children about cancer (48.4%). Knowledge about cancer risk factors was good overall for 10 out of the 27 risk factors assessed in the study, with cigarette smoking being the most well-known risk factor (91.5%), followed by hookah smoking (85.6%), and nuclear waste exposure (80%). However, only 16.3% of participants were aware of the risk associated with Oral Contraceptive Pills (OCPs), and less than half of the participants knew the risk associated with poor physical activity. About 45% (44.9%) believed that envy and spiritual causes are associated with cancer. Most of the study participants (70%) considered cancer to be a significant health issue in Saudi, mainly due to the increasing incidence rate (44%). Conclusion: This study showed a good level of awareness regarding cancer risk factors and environmental carcinogens, which could serve as a roadmap for future awareness programs and studies targeted at the knowledge of other risk factors for cancer.

Intimate Partner Violence and Its Associations with Adverse Pregnancy Outcomes in Saudi Arabia: A Cross-Sectional Study.

Intimate partner violence (IPV) during pregnancy is a significant issue. Nevertheless, the prevalence of IPV and its adverse outcomes in pregnant women in Saudi Arabia are not well documented. This study examines the prevalence of IPV, its relationship with women's background characteristics, and its effect on adverse pregnancy outcomes. A cross-sectional study was conducted using a convenience sample of 684 women who were either pregnant or in the first six weeks postpartum in Riyadh, Saudi Arabia. IPV severity was measured using the Composite Abuse Scale. The results showed that 28.9% of the women included in this study experienced IPV. Smoking habit, income, polygamous marriage, presence of chronic diseases and sexual dysfunction, and number of children were significantly associated with IPV severity. In each one-unit increase in total IPV severity, the possibility of the occurrence of preterm labor, vaginal bleeding, dehydration, gestational diabetes, urinary tract infection, spontaneous abortion, and intrauterine growth retardation significantly increases. Furthermore, regarding the types of abuse, we found that for each one-unit increase in verbal abuse, the possibility of the occurrence of preterm labor, dehydration, urinary tract infection, and intrauterine growth retardation significantly increases. Moreover, for each one-unit increase in physical abuse and one-unit increase in controlling behavior, the possibility of the occurrence of intrauterine growth retardation significantly increases. The current results highlight the importance of paying substantial attention to IPV and its types as a health issue that increases the risk of adverse pregnancy outcomes in women. A clinical assessment during pregnancy is needed to identify and manage cases of IPV survivors and ultimately reduce their risk of IPV.

Cervical Cancer and Human Papillomavirus Awareness among Women in Saudi Arabia.

Background and Objectives: Cervical cancer (CC) is the eighth most common cancer among Saudi women of all ages. With limited national data, we aimed to evaluate the public awareness of cervical cancer, CC risk factors, HPV infection, and HPV vaccines in different regions of Saudi Arabia. Materials and Methods: This was a survey-based cross-sectional study that encompassed 564 Saudi women over a period of a month. A self-administrated questionnaire was distributed through different social media platforms. Results: The collected data included sociodemographic variables and questions assessing awareness of CC, and the attitudes toward CC screening and human papillomavirus (HPV) vaccination. Most respondents were aware of CC (84.0%), although their primary source of information was the internet. However, only 45 females (8.0%) had a history of cervical screening. Furthermore, most females did not know that HPV was transmitted sexually (78.9%), or that it caused genital warts (81.7%) and CC (81.9%). Regarding the HPV vaccine, 100 females (17.7%) had heard about it, but only 11 (2.0%) took the vaccine, although more than half of the respondents (54.1%) were willing to take the vaccine after being informed about it. Conclusions: We noticed a remarkable lack of awareness among the respondents regarding HPV's clinical implications; and the HPV vaccine, and its importance and availability. The main source of information for most of the Saudi women in this study was the internet, which may be an unreliable source, or provide misleading information that may delay screening or discourage vaccination. Thus, organized campaigns by the Ministry of Health or other health-advocating agencies, in addition to screening and vaccination programs, are strongly encouraged.

A 46-Year-Old Woman with Primary Infertility and a Diagnosis of Microcystic Stromal Tumor of the Ovary Confirmed by Histology and Gene Sequencing: A Case Report and Review of the Literature.

BACKGROUND Microcystic stromal tumor (MCST) of the ovary is a rare entity with distinct pathological and molecular features. However, a lack of awareness of ovarian MCST can lead to delayed diagnosis or misdiagnosis. We present a case of ovarian MCST and review all previously reported cases and discuss their clinical and pathological characteristics. CASE REPORT A 46-year-old woman with primary infertility due to polycystic ovary syndrome presented with bleeding and pain. Radiological images showed a complex solid and cystic adnexal mass. Microscopically, the tumor was lobulated with cellular regions separated by fibrous plaques and small anastomosing cysts, consistent with an ovarian MCST. The tumor cells showed positive staining for vimentin, CAM 5.2, CD10, ß-Catenin, CD99, and cyclin D1. Genetic sequencing showed a point mutation in the CTNNB1 gene, with no mutations in the APC, BRCA1, and BRCA2 genes. The patient underwent surgery and was disease-free at 24 months after her initial diagnosis. CONCLUSIONS The diagnosis of ovarian MCST should consider the differential diagnosis of cystic tumors of the ovary. Further research is encouraged to elucidate the various molecular pathways involved in the pathogenesis of this tumor and to determine its optimal treatment and long-term prognosis.

Giant Cell Carcinoma of the Endometrium: A Case Report of a Rare Entity with Aggressive Behavior.

BACKGROUND Giant cell carcinoma of the endometrium is one of the rare variants of endometrial carcinoma, with a very limited number of reported cases and limited follow-up data. The purpose of this case report is to present yet another example of endometrial giant cell carcinoma, discuss its differential diagnosis and management course, and review all previously reported cases. CASE REPORT We report a case of a 71-year-old woman who presented with vaginal bleeding. Her laboratory investigations were within normal limits except for her glycated hemoglobin, which was 10%. Ultrasound and computed tomography scans showed an endometrial mass invading the myometrium. Microscopically, the tumor is comprised almost exclusively of multinucleated giant cells. The patient underwent a total robotic hysterectomy with bilateral salpingo-oophorectomy and lymph nodes dissection, and she is currently undergoing adjuvant radiotherapy. CONCLUSIONS Giant cell carcinoma of the endometrium is a rare diagnosis that can be established by histopathological examination after excluding the other common giant cell-rich lesions that may occur in the endometrium.

Awareness about Vulvovaginal Aesthetics Procedures among Medical Students and Health Professionals in Saudi Arabia.

OBJECTIVE: The present study aimed to explore the opinion and ethical consideration of vulvovaginal aesthetics procedures (VVAPs) among health professionals and medical students in Saudi Arabia. METHODS: This is a cross-sectional study performed between January 2020 and April 2020. Data was collected through electronic media, WhatsApp, and emails. The results were analyzed by applying the Students t-test, and correlations were considered significant if they presented a p-value < 0.05. RESULTS: There is significant demand to educate doctors, health professionals, medical students, and gynecologists for the VVAPs to have a solid foundation, justified indications, and knowledge about various aesthetic options. Although female doctors, medical students, young doctors, and gynecologists have more knowledge about VVAPs, all health professionals ought to be aware of recent trends in vulvovaginal aesthetics (VVA). The present analysis determined that VVA should be under the domain of gynecologists, rather than under that of plastic surgeons, general surgeons, and cosmetologists. The majority of the participants considered that vaginal rejuvenation, "G-spot" augmentation, clitoral surgery, and hymenoplasty are not justifiable on medical grounds. CONCLUSION: The decision to opt for different techniques for vaginal tightening and revitalization should be taken very carefully, utilizing the shared decision-making approach. Ethical aspects and moral considerations are important key factors before embarking in the VVAPs purely for cosmetic reasons. Further research is required to determine the sexual, psychological, and body image outcomes for women who underwent elective VVAPs. Moreover, medical educators must consider VVAPs as part of the undergraduate and postgraduate medical curriculum.

A Giant Leiomyoma with Massive Cystic Hydropic Degeneration Mimicking an Aggressive Neoplasm: A Challenging Case with a Literature Review.

BACKGROUND Leiomyomas are the most frequent benign tumors of the uterus. They often exhibit degenerative changes (hyaline, myxoid, hemorrhagic, hydropic, and cystic), which lead to varying and sometimes challenging clinical, radiological, and histopathological features. We present this case to highlight the importance of recognizing these variants and their differential diagnosis since they resemble forms of uterine sarcomas with a potential for misdiagnosis. CASE REPORT A 32-year-old single woman presented with large pelviabdominal masses mimicking, clinically and radiologically, an aggressive uterine or ovarian tumor. The masses collectively measured 33×24×15 cm, and a definite intraoperative diagnosis could not be made. Resection showed a giant leiomyoma with massive cystic hydropic degeneration. The patient underwent myomectomies with transposition of the ovaries into the lateral abdominal wall. Although the surgery was complicated by a massive hemorrhage with an approximate blood loss of 6 liters requiring blood transfusion and bilateral internal iliac artery ligation, the patient was discharged home on the fourth day after surgery, with an uneventful 16-month follow-up. CONCLUSIONS Few leiomyomas showing this marked degree of hydropic degeneration have been reported in the literature. The differential diagnosis includes uncommon variants of leiomyomas (eg, intravenous leiomyomatosis), as well as uterine sarcomas (eg, low-grade endometrial stromal sarcoma) and ovarian carcinomas. Therefore, appropriate evaluation of the clinicopathological features is vital to ensure appropriate management and not to erroneously diagnose a benign leiomyoma as a more aggressive type of tumor.

Awareness about vulvovaginal aesthetics procedures among medical students and health professionals in saudi arabia

Abstract Objective The present study aimed to explore the opinion and ethical consideration of vulvovaginal aesthetics procedures (VVAPs) among health professionals and medical students in Saudi Arabia. Methods This is a cross-sectional study performed between January 2020 and April 2020. Data was collected through electronic media, WhatsApp, and emails. The results were analyzed by applying the Students t-test, and correlations were considered significant if they presented a p-value<0.05. Results There is significant demand to educate doctors, health professionals, medical students, and gynecologists for the VVAPs to have a solid foundation, justified indications, and knowledge about various aesthetic options. Although female doctors, medical students, young doctors, and gynecologists have more knowledge about VVAPs, all health professionals ought to be aware of recent trends in vulvovaginal aesthetics (VVA). The present analysis determined that VVA should be under the domain of gynecologists, rather than under that of plastic surgeons, general surgeons, and cosmetologists. Themajority of the participants considered that vaginal rejuvenation, "G-spot" augmentation, clitoral surgery, and hymenoplasty are not justifiable on medical grounds. Conclusion The decision to opt for different techniques for vaginal tightening and revitalization should be taken very carefully, utilizing the shared decision-making approach. Ethical aspects and moral considerations are important key factors before embarking in the VVAPs purely for cosmetic reasons. Further research is required to determine the sexual, psychological, and body image outcomes for women who underwent elective VVAPs. Moreover, medical educators must consider VVAPs as part of the undergraduate and postgraduate medical curriculum.

Audience response system (ARS); A way to foster formative assessment and motivation among medical students.

This article was migrated. The article was marked as recommended. Using an audience response system (ARS) is very effective to improve learning through active participation and enhanced interaction among medical students. Although the validity of ARS in engagement during the learning process is clear, we know little about its impact on self-motivation. Aim: This study aimed to investigate the effectiveness of ARS as compared to other used methods such as quizzes on paper/verbal questioning and analyzed how ARS nurture motivation among medical students. Methods: This is mixed-method research and assessed the medical student's perceptions about the use of ARS and its role in the augmentation of motivation for learning. We used a google doc questionnaire for data collection and the qualitative part of the study we conducted by semi-structured focused group discussions to explore the impact on self-motivation. For data analysis, we applied students paired t-test, and a p-value of less than 0.05 determined the significant correlation between ARS and other methods of formative assessment (quiz on paper/verbal questions). We coded the focused group discussions and identified themes based on the grounded theory. Results: There is a significant correlation (P value= 0.008) for the comfort level of the formative assessment methods with ARS as compared to quizzes on paper/verbal response. ARS helped significantly to enhance the self-evaluation and self-motivation through instant comparisons of the results with the rest of the audience with P-value=0.027 and 0.021 respectively. ARS is a validated and proficient tool to assess student's learning and generating self-motivation. Conclusion: In medical education, ARS enhances the opportunity to recognize the knowledge gaps and encouraged conceptual learning. It provided students with a powerful insight into the learning of key concepts and self-assessment. Using ARS triggers not only motivation but also generates novel ideas and lifelong learning skills.

A comparative study between a single-dose and 24-hour multiple-dose antibiotic prophylaxis for elective hysterectomy.

INTRODUCTION: Surgical site infections (SSIs) are a major health issue in surgical specialties in terms of health care costs and patients' clinical outcomes. At the level of the patient, prolonged hospital stays or readmissions for SSIs, can affect the patient's quality of life. At the level of the health care system, it exhausts the hospital's resources and increases the burden on the medical staff due to the need for continuous wound care, microbiological cultures, laboratory tests and medications. In this study, we assessed the effectiveness of two antibiotic prophylaxis regimens for the prevention of SSIs in patients undergoing elective hysterectomy surgeries. METHODOLOGY: A retrospective cohort, analyzing 141 patients, was conducted between November 2016 and January 2019 at a university hospital. We compared the efficacy of a single dose vs. 24-hour multiple doses of Cefazolin in patients who underwent elective hysterectomy for benign or malignant indications. The secondary objective was to identify potential risk factors associated with SSIs. RESULTS: There was no statistically significant difference between both groups (p = 0.872). Obesity and a laparotomy surgical approach are risk factors to the development of SSIs (p = 0.001 and 0.014, respectively). Other potential risk factors include the duration of hospital stay, the duration of the surgery and the amount of blood loss. CONCLUSIONS: Although the rate of SSIs is not significantly different between both groups, risk stratification can be done after screening patients and the prophylactic regimen must be tailored for each patient in a cost-effective manner and using a multidisciplinary approach.

Safety measures for COVID-19: a review of surgical preparedness at four major medical centres in Saudi Arabia.

In view of the worldwide coronavirus disease 2019 (COVID-19) pandemic, hospitals need contingency planning. This planning should include preparation for an unexpected patient surge. This measure is evolving concomitantly with the implementation of the needed infection control rules. Here, we present our experience in contingency planning at four large tertiary hospitals in Saudi Arabia during this global pandemic, with a focus on dealing with COVID-19 patients who need to undergo surgery. The planning covers response measures required in the operating room and supporting units, including the administrative department, intensive care unit, and different sections of the surgical department. Furthermore, it covers the role of education and simulation in preparing health care providers and ensuring smooth workflow between all sections. We additionally discuss the guidelines and policies implemented in different surgical specialties. These measures are necessary to prevent the transmission of COVID-19 within healthcare facilities. Throughout the COVID-19 pandemic, the healthcare system should develop a comprehensive pandemic plan and set guidelines addressing the management of urgent and malignant cases. The guidelines should be in concordance with internal guidelines.

Obstetrics and Gynaecology as career maze: Perceptions of medical students in Saudi Arabia.

This article was migrated. The article was marked as recommended. Background Over time, there has been a gradual decline in the selection of obstetrics and gynecology (OBGY) as a career choice worldwide, which is of great concern for the medical educators, stakeholders, and policymakers to optimize the demand of this specialty. Objective To explore the perceptions of medical students about the attractive and distracting factors to choose obstetrics and gynecology. Method The focused group discussion was conducted from September 2019 to December 2019 and thematic analysis was done based on grounded theory. Results In the study, a total of 49 students participated out of 75 expected participants, and the response rate was 65%. Few participants who agreed to continue their careers in this field supported their ideas because of female gender acceptance for this specialty in Saudi culture, opportunity to observe procedures, and family pressures. The main reason was the tough experience during OBGY clinical rotations, the clinician's attitude towards training at the hospital workplace, and work stress. Conclusion There is a profound influence on learning experience during the course and clinical training in hospital settings. The positive impact of teaching faculty, successful stories of patients, and teaching techniques supported by simulations can provoke the enthusiasm in the students. A mnemonic "BE SMART" is proposed to apply by medical educators to optimize the need of OBGY specialists in the future. It applies the abilities of true professionals indicated by doctors as beneficent, educators; enforces to augment the use of simulators as teaching modality; practices of meditation, and affectionate the mutual relationships.

Primary low-grade endometrial stromal sarcoma arising in the vagina: report of an unusual case and literature review.

Endometrial stromal sarcoma rarely occurs as an extrauterine neoplasm and it is even more unlikely to be found in the vagina. To the best of our knowledge, only six cases of primary vaginal endometrial stromal sarcoma without association with endometriosis have been published to this day. We describe a case of a 58-year-old female with a history of vaginal heaviness caused by a mass lesion. After a biopsy was taken, the histopathological findings and immunohistochemical stains were consistent with low-grade endometrial stromal sarcoma. The patient underwent total hysterectomy and bilateral salpingo-oophorectomy with lymph node dissection followed by hormonal therapy. This line of management was heavily based on the treatment guidelines for endometrial stromal sarcoma.