Osteopontin (OPN) is a chemotactic protein that attracts immune cells, to inflammatory sites. The sensitization phase of allergic cutaneous contact hypersensitivity (CHS) requires the migration of Langerhans cells/dendritic cells (LCs/DCs) from skin to draining lymph nodes. Characterizing OPN function for LC/DC migration we found upregulated OPN expression in hapten sensitized skin and draining...

chest tube (ct) or tube thoracostomy placement is often indicated following traumatic injuries. premature movement of the chest tube leads to increased hospital complications and costs for patients. placement of a chest tube is indicated in drainage of blood, bile, pus, drain air, and other fluids. although there is a general agreement for the placement of a chest tube, there is little consensu...

PURPOSE To present characteristic MR findings of developmental venous anomalies (DVAs) in terms of location of caput and draining veins, to correlate these findings with normal medullary venous anatomy, and to suggest an approach to the evaluation of DVAs by means of MR imaging. METHODS We reviewed the contrast-enhanced MR examinations of 61 patients with DVA, which were selected from 4624 co...

Radiation-safety management condition in Japanese nuclear medicine facilities were investigated by the questionnaire method. The first questionnaire was asked in all Japanese 1,401 Nuclear Medicine facilities. Answers from 624 institutes (44.5%) were received and analyzed. The radiation-safety management in nuclear medicine institutes was considered to be very well performed everyday. Opinion f...

PARTIAL anomalous pulmoniary venous drainage wvith ani intact iinteratrial septLm associated with mitral stenosis represents an uncommon but interesting hemodynamic problem. There have been 12 such cases published in the literature, 1(0 of which three were diagnosed at autopsy.' 2 The initial clinical diagnosis has usuially been that of Lutembacher's syndrome.4 7, The present case is reported b...

OBJECTIVE To elucidate the role of venous drainage in cerebral arteriovenous malformation (AVM) surgery, with respect to the development of postoperative hyperperfusion injury. METHODS For 52 patients with supratentorial AVMs, cortical capillary oxygenation (SaO(2)) was assessed intraoperatively, before and after resection, in the vicinity of the AVMs, by using a microspectrophotometric metho...

The malignant disease produced in guinea pigs by intradermal inoculation of line-10 was allowed to progress to stage II, at which time the dermal tumor and the first draining lymph node were grossly evident. At that stage, the external appearance of the next draining lymph node was normal, but it contained tumor cells. Limited surgery consisting of excision of the dermal tumor and first drainin...

PARTIAL anomalous pulmoniary venous drainage wvith ani intact iinteratrial septLm associated with mitral stenosis represents an uncommon but interesting hemodynamic problem. There have been 12 such cases published in the literature, 1(0 of which three were diagnosed at autopsy.' 2 The initial clinical diagnosis has usuially been that of Lutembacher's syndrome.4 7, The present case is reported b...

Closed suction drainage is a routinely used method in all fields of surgery. The idea to drain a wound is quite old. Supposedly, Hippocrates had already used a wooden tube to drain the operative wound (Levy, 1984). In orthopaedic surgery, Waugh and Stinchfield were the first who popularized the method of draining. Their preference to draining was based on their retrospective study, where they o...

Presentation of peptide:MHCII by RORγ-expressing group 3 innate lymphoid cells (ILC3s), which are enriched within gut tissue, is required for control of CD4 T-cell responses to commensal bacteria. It is not known whether ILC populations migrate from their mucosal and peripheral sites to local draining secondary lymphoid tissues. Here we demonstrate that ILC3s reside within the interfollicular a...