The aim of the study is to determine the quotients of accumulation of Tc-99m-RBC in hemangiomas and in normal liver parenchyma (HEM/liv), and to verify, whether the quotient could be potentially helpful in distinguishing hemangiomas from other RBC-accumulating liver masses. 34 liver lesions ...
This species of worms name comes from the pinnate masses growing aloung the anterior end of most members of the species groups. These are feather-ish extensions that look like a beard. They're the only multicellular beings that become adults without a mouth or anus, as their intestine disapp...
Because all were located inferolateral to the pancreatic tail and medial to the spleen, 5 of 10 were initially thought to be pancreatic masses. All of these lesions had a sharp and regular outer margin and homogenous echo texture, 4 were hypoechoic and 6 hyperechoic. There were no specific ...
Kidney stonesare hard, pebble-like masses or crystals that can form inside yourkidneys. They can result from themineralsand salts that are dissolved in your pee, especially if you haven't been drinking enough water. You might hear your doctor call them renal calculi, nephrolithiasis, or urolith...
Acute kidney injury, a reversible type of kidney failure Frequent UTIs Chronic kidney disease (CKD) Takeaways Kidney stonesare hard masses that can form inside yourkidneys. They form from themineralsand salts that are dissolved in your pee, especially if you haven't been drinking enough water....
A melanocytic nevus(pluralnevi) is composed of masses of melanocytes, the pigment-producing cells of the skin. However, there are a variety of other skin lesions that are also mole-like. These include seborrheic keratoses,skin tags, dermatofibromas,lentigines, andfreckles. In this article, the...
Nodules are lumps or abnormal masses within the thyroid. Nodules can be caused by benign cysts, benign tumors, or, less commonly, by cancers of the thyroid. Nodules may be single or multiple and can vary in size. If nodules are excessively large, they may cause symptoms related to compressi...
(the largest portion of the brain, located in the upper part of the skull cavity). Unfortunately, the majority of metastatic brain tumors spread diffusely within the brain and are found at least half the time at more than one site in the brain tissue, appearing as multiple masses on the ...
To avoid multiple scans of dominant ions, the precursor ion masses of scanned ions were dynamically excluded from MS/MS analysis for 30 s. Single-charged ions and ions with unassigned charge states or charge states above 6 were excluded from MS/MS fragmentation. The peptides resulting from ...
sphingolipid database and the “find-by-formula” option in the MassHunter Qualitative Analysis Software (version B.06.00), potential sphingolipids were identified based on a comparison of accurate mass, abundance of the isotopes, and isotope spacing with the calculated theoretical masses and ...