Levin MacGregor (hallsmash7)

Specifically, paired images from human eye-view and hand-view of various objects placed at different orientations have been captured at the initial state of grasping trials, followed by paired video, EMG and IMU from the arm of the human during a grasp, lift, put-down, and retract style trial structure. For each trial, based on eye-view images of the scene showing the hand and object on a table, multiple humans were asked to sort in decreasing order of preference, five grasp types appropriate for the object in its given configuration relative to the hand. The potential utility of paired eye-view and hand-view images was illustrated by training a convolutional neural network to process hand-view images in order to predict eye-view labels assigned by humans.Introduction Renal ectopia is an uncommon congenital condition, where kidney is misplaced and malrotated. Results In the present study, it was found that the right kidney had a lower position (at the level of L2 to L5) than usual. The hilum of the right kidney was facing anterolaterally and had two renal pelvises. The right kidney was supplied by five renal arteries and the left one by two renal arteries. Discussion Renal ectopia occurs due to abnormal ascend and rotation of the kidney. The majority of ectopia cases were reported in the pelvic region, but in the present study it was found in the abdominal region. Conclusion Ectopic kidney may occur due to abnormal ascent and rotation of kidney. It may be associated with vascular and ureteric anomalies.COVID-19 (SARS-COV-2) pandemic is associated with aggravation of facial dermatoses caused by professional prophylactic measures, mostly face masks, especially reported in healthcare workers, such as irritant and contact dermatitis, seborrheic dermatitis, rosacea, acne. We present a case of flare-up of rosacea in a nurse working in an Intensive Care Unit for COVID-19 patients, using FFP1 type mask at work and textile or paper mask outside the hospital.A 60-year old female presented to the emergency department with complaints of acute abdominal pain and lump in the right upper abdomen. Physical examination revealed a large tender abdominal lump in the right hypochondrium, extending up to the right lumbar region. Further examination revealed that the lump was parietal and not intra-abdominal. Contrast Enhanced Computed Tomography abdomen was done and a right rectus sheath hematoma was diagnosed. No predisposing factor for spontaneous rectus sheath hematoma was identified. Following an unsuccessful conservative treatment, the patient underwent surgical drainage of rectus sheath hematoma with ligation of bleeding vessels. She fully recovered, with an uneventful postoperative period and without recurrence.Granular cell tumors are very uncommon tumor specially in female urethra. In the literature, there has been only one case reported so far. Here we describe our experience with this very rare entity in a case of a 26-year-old female patient with granular cell tumor of urethra with its clinical and histopathological findings.Introduction Head and neck defects after tumor resection can be difficult to reconstruct using autogenous tissue without utilizing a free flap. Osteocutaneous fibula free flap is now considered the gold standard used for mandibular reconstruction after resections due to malignancy. Case presentation We present the case of a 49-year old female known with an ectopic mucoepidermoid carcinoma involving the mandibula from one ramus to another. After tumor resection, we have reconstructed the mandible by using the only method available for reconstruction in this case - an osteocutaneous fibula free flap. We were able to reconstruct the mandible using 3D printed custom-made surgical guides. Discussion Postoperative imaging showed that the height and symmetry of the mandible were satisfactory. There were no microvascular failures and the intraoral healing time was about 10 days. The donor site skin defect from the left l