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The effectiveness and survival benefit of minimally invasive esophagectomy compared to open esophagectomy (OE) remain controversial. The aim of this study was to evaluate the safety, efficacy, and oncologic outcomes of McKeown's total minimally invasive esophagectomy (tMIE) and McKeown's OE in the treatment of patients with esophageal squamous cell carcinoma.

A series of 917 consecutive patients (306 OE and 611 tMIE) who underwent McKeown's esophagectomy for esophageal squamous cell carcinoma in the Department of Thoracic Surgery at Sun Yat-sen University Cancer Center from January 2011 to December 2016 were evaluated. We performed propensity matching between the tMIE and OE groups on the basis of estimated propensity scores for each patient.

After propensity-matched analysis, 288 patients were selected from each group. The rate of postoperative complications, such as pneumonia, respiratory insufficiency, cervical anastomotic leakage, and wound infection, in the OE group was significantly higher than that in the tMIE group. SB-715992 mouse Intraoperative blood loss and operative duration were not significantly different between the matched groups, whereas the tMIE group had a shorter length of intensive care unit stay and postoperative hospital stay than the OE group. The R0 resection rate and the number of lymph nodes harvested were not significantly different between groups. There was no significant difference in median overall survival between the 2 groups after matching.

McKeown's tMIE was shown to be a safe and effective procedure with long-term survival comparable to that of OE for the patients with esophageal squamous cell carcinoma.

McKeown's tMIE was shown to be a safe and effective procedure with long-term survival comparable to that of OE for the patients with esophageal squamous cell carcinoma.

Thrombotic thrombocytopenic purpura (TTP), a rare, potentially life-threatening thrombotic microangiopathy, manifests either as congenital TTP or acquired forms. It is caused by the absence or severe depletion of a disintegrin and metalloproteinase with thrombospondin motifs 13 (ADAMTS13) protease, leading to the accumulation of ultra large von Willebrand factor multimers as well as extensive platelet adhesion and clumping, which can ultimately cause severe secondary end-organ damage. Pregnancy can provoke or exacerbate TTP, leading to maternal and fetal complications.

In this report, we focused on pregnancy outcomes in a recently recognized cohort of congenital TTP patients of Bedouin Arab descent in southern Israel who were all homozygous for a novel c.3772delA variant of the ADAMTS13 gene, leading to the clinical manifestations of TTP largely during pregnancy.

All patients presented in this study belong to 2 closely related families of Arab Bedouin descent and were found to be homozygous for a novel indings imply that the variant identified in the ADAMTS13 gene in our cohort may have a specific functional impact on the placenta, and that treatment with fresh frozen plasma during pregnancy ameliorates the course of the disease, leading to a milder phenotype or a normal pregnancy in the majority of cases.

Müllerian agenesis, or Mayer-Rokitansky-Küster-Hauser syndrome, occurs in 1 in 4500 to 5000 individuals assigned female sex at birth. Pelvic floor symptoms among individuals with Mayer-Rokitansky-Küster-Hauser syndrome have not been well studied, and it is unknown how vaginal lengthening treatments affect these symptoms.

This study aimed to assess urinary, prolapse, and bowel symptoms in individuals with Mayer-Rokitansky-Küster-Hauser syndrome and to determine whether symptoms vary by vaginal lengthening treatment.

We conducted a cross-sectional study in 2019 using an online survey distributed by the Beautiful You MRKH Foundation via social media to individuals with Mayer-Rokitansky-Küster-Hauser syndrome. Demographics, age at and timing of diagnosis, information about vaginal lengthening treatment, urinary symptoms (Michigan Incontinence Symptom Index), prolapse symptoms (Pelvic Organ Prolapse Distress Inventory short-form version), and bowel symptoms (Bristol Stool Form Scale) were obtained. The inclue and anal incontinence. Our data suggested that bowel vaginoplasty may be associated with greater symptoms of vaginal bulge. More robust studies are needed to determine the impact of various vaginal lengthening treatments on pelvic floor symptoms.

To assess the efficacy of hydroxychloroquine in combination with azithromycin in terms of clinical and biochemical outcomes in adult patients with COVID-19 hospitalized for acute respiratory distress syndrome (ARDS), and to describe the occurrence of adverse events.

Retrospective comparative study, based in a quaternary private hospital in Rio de Janeiro, Brazil, involving 193 adult patients hospitalized for mild and moderate COVID-19 related ARSD, analyzing treatment efficacy based on clinical and biochemical outcomes.

The active group comprised 101 (52.3%) patients using hydroxychloroquine associated with azithromycin and the control group 92 (47.7%) patients who did not take these medications. Median age was 59 (47-70) in the active group and 65 (47-77) in the control group (p < 0.05). Patients in the control group had greater extent of pulmonary involvement on baseline chest CT scans (p < 0.05). All other baseline variables (BMI, comorbidities, previous use of medications and biochemical asseswas associated with few non-severe adverse events.

Amyloid cardiomyopathy (ACM) is a progressive and life-threatening disease caused by abnormal protein deposits within cardiac tissue. The most common forms of ACM are caused by immunoglobulin derived light chains (AL) and transthyretin (TTR). Orthotopic heart transplantation (OHT) remains the definitive treatment for patients with end stage heart failure. In this study, we perform a contemporary multicenter analysis evaluating post OHT survival in patients with ACM.

We conducted a multicenter analysis of 40,044 adult OHT recipients captured in the United Network for Organ Sharing (UNOS) registry from 1987-2018. Patients were characterized as ACM or non-ACM. Baseline characteristics were obtained, and summary characteristics were calculated. Outcomes of interest included post-transplant survival, infection, treated rejection, and the ability to return to work. Racial differences in OHT survival were also analyzed. Unadjusted associations between ACM and non-ACM survival were determined using the Kaplan-Meier estimations and confounding was addressed using multivariable Cox proportional hazards models.