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IntroductionThe proximal insertion beyond coracoid process of pectoralis minor is considered as hidden culprit of rotator cuff disorders. The ectopic insertion is also associated with thoracic outlet syndrome. The current review was conducted to provide a comprehensive evidence-based assessment of the anatomical characteristics of ectopic insertion of pectoralis minor.Materials and methodsA through systematic search was conducted on the major electronic database, PubMed, EMBASE, Google Scholar and Journals of Anatomy, orthopedics, plastic surgery, sports medicine. The primary outcome was to measure the prevalence of ectopic insertion of pectoralis minor tendons. The data extraction was conducted for pooled estimation and metanalysis.ResultsA total of 25 studies were included for systematic review. The overall pooled estimate of ectopic insertion of Pectoralis Minor was 19.27% (95% CI 15–24%). The prevalence rate in dissected specimen was 21% (CI 15–28%) and in arthroscopic evaluation was 22% (95% CI 5–59%) which was marginally higher with wide confidence interval due small sample size. The prevalence rate in MRI and USG were 15 and 12%, because MRI and USG have almost similar sensitivity in the detection of anomalous insertion of Pectoralis Minor. The distribution of subtypes of anomalous or ectopic insertion based on Le Double classification was 34% for type I, 42 and 9% for Type III. The incidence of ectopic insertion of pectoralis minor was highest in Japanese population. The female and left side have slightly higher incidence at insignificant level.ConclusionThe preoperative MRI or at least USG evaluation of shoulder joint must be conducted for appropriate surgical planning, because the prevalence of ectopic insertion is around 20%. The preoperative detection of anomalous insertion of pectoralis minor can be crucial in minimizing the incidences of iatrogenic injuries of tendon or post-operative complications.

PurposeCorrect localization of the sacral hiatus is essential for administering a successful caudal epidural block. The purpose of this study is to create a statistical model of sacral hiatus from dorsal sacral parameters to improve the location of the hiatus and thus, reduce the failure rate. The aim of this investigation was to examine the relationship of sacral hiatus morphology and dimension with sacral curvature. This study further examines the dorsal sacral parameters that could affect the sacral hiatus dimension.MethodsAdult, human, dry sacra and three-dimensionally reconstructed sacra from computed tomography imaging of normal subjects were included in the study and measured using digital Vernier calipers of 0.01 mm accuracy and Geomagic freeform plus software, respectively.ResultThe most frequent shape of the sacral hiatus was an inverted V (48%) followed by inverted U shape (32%), an irregular shape (12.3%), an M shape (4.7) and an A shape (2.8%). The data were represented by mean and standard deviation. Sacra with M-shaped hiatus had the lowest hiatal length (14.21 ± 5.44 mm), whereas sacra with an inverted V-shaped hiatus had the highest length (25.41 ± 11.3 mm). The anteroposterior diameter of the sacral hiatus at the base in males and females was found to be 3.46 ± 1.48 mm and 2.79 ± 0.83 mm, respectively (P < 0.001). The distance between the caudal end of the median sacral crest and the apex of the sacral hiatus (7.90 ± 6.74 mm, 4.4 ± 5.86 mm) also revealed sexual dimorphism (P < 0.001).ConclusionThe correlations between most of the dorsal sacral parameters and length of the sacral hiatus are significant. The intercornual distance is also moderately correlated with the distance between right and left lateral sacral crest S1 level. Dorsal sacral parameters predicts variance of the sacral hiatus dimension from 40 to 73% and this could be utilized for statistical model of the sacral hiatus.

Background: This study aimed to provide an up-to-date account of the frequency of \"the absence of interthalamic adhesion (AITA) as a risk factor or association\" in healthy subjects and neuropsychiatric patients. Owing to the increased interest in the contribution of ITA to neurological function in previous literature, a meta-analysis of its frequency and sex dependency is required. Aim: This study aimed to study whether the AITA is associated with neuropsychiatric disorders. Settings and Design: This study is a meta-analysis and systemic review. Methods and Material: Literature searches were conducted in PubMed, Web of Science, and Google Scholar using the keywords \"interthalamic adhesion,\" \"massa intermedia,\" \"adhesio interthalamica,\" and \"adhesion\" along with the Boolean operators (OR, AND, and NOT). Three reviewers independently assessed the abstracts and full texts for validation based on the inclusion criteria. The meta-analysis was performed using Microsoft Excel 2019 for descriptive studies and RevMan 5.2 for comparative studies. Results: The incidence of absent ITA was 15.3% in healthy subjects and 28.76% in neuropsychiatric subjects. The relative probability of AITA was 2.30 [95% confidence interval (CI), 1.96-2.70] in neuropsychiatric illness. Healthy men were 1.91 times more likely, and men with neuropsychiatric disorders were 1.82 times more likely to have absent ITA than women. Conclusions and Relevance: In this study, a consistent association of AITA with psychiatric disorders was observed, rendering the condition to be treated as an associated risk factor affecting the function of the habenula nuclear complex via the stria medullaris thalami. A cohort or longitudinal study is needed to compare the incidence of psychiatric disorders in individuals with or without ITA and to calculate the attributed risk.

Background Placenta percreta is a severe form of placenta accreta in which the placenta penetrates the entire uterine wall and attaches to another organ such as the bladder and bowel. It gives rise to a major obstetric hemorrhage, peripartum hysterectomy, and maternal and fetal morbidity and mortality. Case presentation I present a 34-year-old female of 24 week gestation a case of placenta percreta with a history of bleeding per vagina for the last 1 month for that she received 11 units of blood transfusion. Placenta percreta with fetal demise was diagnosed in magnetic resonance imaging on admission. Uterine artery embolization was done to reduce perioperative bleeding. Hysterectomy was done successfully with the multidisciplinary team approach under general anesthesia. Conclusions So, proper preoperative planning and good communication with the multidisciplinary approach will make a better outcome in these types of cases.

We aim to compare risk factors and clinical outcomes of acute respiratory distress syndrome (ARDS) associated with coronavirus disease 2019 (COVID-19) in pregnant versus non-pregnant women of reproductive age. This retrospective study included all women (18-45 years) with ARDS and confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection admitted during the study period from May 2020 to July 2021. Pregnant women were considered as case and non-pregnant women as control. Primary outcomes included ventilatory support, the need for high-flow nasal oxygenation (HFNO), severe ARDS, and death. Secondary outcomes included intensive care unit (ICU) admission, length of hospital stay, and requirement of oxygen at discharge. We included 59 women diagnosed with ARDS and confirmed SARS-CoV-2 infection, of them 12 were pregnant and 47 were non-pregnant. The non-pregnant women were significantly older than pregnant women (28.7±5 versus 35.5±8.2, p=0.008). Presenting symptoms were comparable among the groups. Diabetes was significantly higher in the non-pregnant group (8.3% versus 31.9%, p<0.02). Pregnant women had a significantly higher range of D-dimer (5.8±7.2 versus 1.8±1.9, p<0.01) and interleukin-6 (IL-6) (212.0±300.8 versus 49.7±57.7, p<0.011) and lower platelet count (129.4±120.1 versus 197.6±92.9, p<0.05) compared to non-pregnant women. Pregnant women were more likely to experience primary outcomes including the need for HFNO (33% versus 8.5%, odds ratio (OR): 5.3, p<0.02) and death (50% versus 31.9%, OR: 2.1, p<0.04) compared to non-pregnant women. Pregnant women with severe COVID-19 and ARDS were at an increased risk for experiencing ICU admission, intubation, and mechanical ventilation compared to age-matched non-pregnant women, although comorbidities such as diabetes were higher among the non-pregnant cohort. These findings suggest that pregnancy itself is a potential risk factor for complications and morbidities among women with severe COVID-19.