Uterine carcinoma of the lower uterine segment (LUS) is a rare tumor that accounts for 3-3.5% of cases of uterine malignant cancer. The tumor arises from the lower region of the uterine body through the upper region of the cervix. The present study reported a case of clear cell carcinoma that originated from the LUS. A 50-year-old woman visited a local hospital due to irregular vaginal bleeding...

OBJECTIVE To study the diagnostic accuracy of sonographic measurements of the lower uterine segment (LUS) thickness near term in predicting uterine scar defects in women with prior Caesarean section (CS). DATA SOURCES PubMed, Embase, and Cochrane Library (1965-2009). METHODS OF STUDY SELECTION Studies of populations of women with previous low transverse CS who underwent third-trimester eval...

BACKGROUND Lung ultrasonography (LUS) has emerged as a noninvasive tool for the differential diagnosis of pulmonary diseases. However, its use for the diagnosis of acute decompensated heart failure (ADHF) still raises some concerns. We tested the hypothesis that an integrated approach implementing LUS with clinical assessment would have higher diagnostic accuracy than a standard workup in diffe...

BACKGROUND Accurate staging of malignant tumors in the liver has major implications in defining prognosis and guiding both surgical and nonsurgical therapy. Intraoperative ultrasound in open surgery compares favorably with computed tomography (CT) in the detection of liver tumors; however, there is little experience with laparoscopic ultrasound (LUS). HYPOTHESIS Laparoscopic ultrasound is mor...

In clinical practice lung ultrasound (LUS) is becoming an easy and reliable noninvasive tool for the evaluation of dyspnea. The aim of this study was to assess the accuracy of nurse-performed LUS, in particular, in the diagnosis of acute cardiogenic pulmonary congestion. We prospectively evaluated all the consecutive patients admitted for dyspnea in our Medicine Department between April and Jul...

Lung ultrasound (LUS) is an accurate tool for the diagnosis and follow-up of pneumonia in adults as well as in children. LUS is at least as accurate as chest radiography in diagnosing pneumonia. The most important parenchymal criterion is the positive air bronchogram within an echopoor area. Among pleural criteria, basal effusion was most often detected. The presence of multiple diffuse bilater...

Objectives. Lung ultrasonography (LUS) is a useful examination to identify lung problems. Unfortunately, there are currently no LUS educational programs for medical students. We designed a brief LUS training course for medical students during the ED rotation. The purpose of training was improving cognitive and psychomotor learning domains, knowledge of ultrasound, knowledge of LUS, image acquis...

BACKGROUND Establishing the exact location of the ureters is critical in preventing ureteric injury during colorectal surgery. In laparoscopic colorectal resections this identification can be facilitated by the pre-operative insertion of lighted ureteral stents (LUS). LUS may also serve as an invaluable educational aid during the teaching of colorectal surgery. However, the available evidence d...

Abstract OBJECTIVE To describe the feasibility and technique for performing laparoscopic ultrasound (LUS) of liver in dogs. ANIMALS 12 client-owned dogs presenting elective surgery from January 1, 2022, to October 31, 2022. METHODS Laparoscopic exploration LUS were performed all Dogs positioned reverse Trendelenburg laterally rotated facilitate access lobes. Time perform LUS, ability visualize ...

Background. Using laparoscopic ultrasonography (LUS) is challenging for both novice and experienced ultrasonographers. The major difficulty surgeons experience is understanding the orientation of the ultrasonography image. The purpose of this study was to assess whether providing surgeons with orientation information improves their ability to interpret LUS images. Methods. We performed a LUS ex...