keyword
MENU ▼
Read by QxMD icon Read
search

Cysts

keyword
https://www.readbyqxmd.com/read/29156776/uchl1-expression-and-localization-on-testicular-development-and-spermatogenesis-of-chinese-giant-salamanders
#1
Yuanxian Wang, Liqing Wang, Huihui Gao, Yao Gao, Changming Yang, Hong Ji, Wuzi Dong
Ubiquitin carboxyl-terminal hydrolase L1 (UCHL1), which is extensively expressed in vertebrates, is a deubiquitinating enzymes that inhibits the degradation of proteins by reversing ubiquitination modification. Herein, a 1087-bp sequence encoding UCHL1 was identified from the Chinese giant salamander (CGS; Andrias davidianus). The coding sequences (CDS) of UCHL1 encoded a putative poly peptide of 222 amino acids. The CGS UCHL1 isoforms were more related to their human and mouse counterparts. The phylogenic tree of vertebrate UCHL1 indicated that CGS UCHL1 has the closest relationship with human UCHL1 (up to 73...
October 17, 2017: Oncotarget
https://www.readbyqxmd.com/read/29156467/-diagnosis-and-therapy-of-iris-lesions
#2
Joel M Mor, Konrad R Koch, Ludwig M Heindl
The most common iris lesions are iris nevi, iris melanomas and iris pigment epithelium cysts. However, there is an abundance of rare differential diagnoses that have to be considered, including other melanocytic and non-melanocytic lesions. Diagnostic tools include the slit lamp examination, gonioscopy, tonometry, transillumination, ultrasound biomicroscopy (UBM), optical coherence tomography, fluorescein angiography and standardized photography-assisted documentation. The timely identification of malignant lesions (i...
November 20, 2017: Klinische Monatsblätter Für Augenheilkunde
https://www.readbyqxmd.com/read/29156092/gingival-cyst-of-the-adult-lateral-periodontal-cyst-and-botryoid-odontogenic-cyst-an-updated-systematic-review
#3
REVIEW
Bruno Ramos Chrcanovic, Ricardo Santiago Gomez
OBJECTIVE: To integrate the available data published on gingival cyst of the adult (GCA), lateral periodontal cyst (LPC) and botryoid odontogenic cyst (BOC) into a comprehensive analysis of their clinical/radiologic features. METHODS: An electronic search was undertaken in July/2017. Eligibility criteria included publications having enough clinical/radiological/histological information to confirm the diagnosis. RESULTS: 146 publications (157 GCAs, 213 LPCs, 96 BOCs) were included...
November 20, 2017: Oral Diseases
https://www.readbyqxmd.com/read/29155949/pseudoaneurysm-rupture-after-acute-type-a-dissection-repair-possible-reaction-to-bioglue
#4
Toshiro Kobayashi, Hiroshi Kurazumi, Masafumi Sato, Hidenori Gohra
A 45-year-old man with acute Type A aortic dissection underwent the ascending aorta replacement with BioGlue (CryoLife Europa, Guildford, Surrey, UK) for anastomotic reinforcement. Postoperatively, he developed descending aortic dilation, a giant mediastinal cyst, Henoch-Schonlein purpura and an anastomotic-site pseudoaneurysm rupture. A BioGlue-induced inflammatory reaction was likely, according to a positive patch test (delayed allergic reaction).
October 9, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/29155634/how-does-imaging-of-congenital-zika-compare-with-imaging-of-other-torch-infections
#5
Deborah Levine, Jacques C Jani, Ilse Castro-Aragon, Mieke Cannie
The acronym TORCH is used to refer to congenital infections, such as toxoplasmosis, other infections (such as syphillis, varicella-zoster, and parvovirus B19), cytomegalovirus, and herpes simplex virus. The classic findings in patients with TORCH infections include rash in the mother during pregnancy and ocular findings in the newborn. Zika virus has emerged as an important worldwide congenital infection. It fits well with other congenital TORCH infections since there is a rash in the mother and there are commonly ocular abnormalities in the newborn...
December 2017: Radiology
https://www.readbyqxmd.com/read/29155205/cystic-echinococcosis-in-turkana-kenya-30-years-of-imaging-in-an-endemic-region
#6
N Solomon, E Zeyhle, K Subramanian, P J Fields, T Romig, P Kern, J Y Carter, J Wachira, A Mengiste, C N L Macpherson
Cystic echinococcosis (CE), a widespread, complex zoonosis, causes chronic disease associated with high morbidity. The pastoral Turkana people of Kenya have one of the highest prevalence rates of CE in the world. Between 1983 and 2015, a CE control program in the Turkana region used ultrasound (US) screening surveys and surgical outreach visits to evaluate CE prevalence and treat those with the disease. As the gold standard modality for diagnosing CE, US reveals a great deal of information about the disease in affected populations...
November 16, 2017: Acta Tropica
https://www.readbyqxmd.com/read/29155204/reciprocal-contribution-of-clinical-studies-and-the-hp10-antigen-elisa-for-the-diagnosis-of-extraparenchymal-neurocysticercosis
#7
R Michael E Parkhouse, Arturo Carpio, Alfredo Campoverde, Patricia Sastre, Glenda Rojas, María Milagros Cortez
To evaluate diagnosis of active neurocysticercosis, paired cerebral spinal fluid (CSF) and serum samples from 24 neurocysticercosis (NCC) patients and 17 control neurological patients were assayed in the HP10 Taenia antigen (Ag) ELISA. The CSF samples were also tested with an HP10 Lateral Flow Assay (LFA). The HP10 Ag was detected by ELISA in the CSF of 5/5 patients with Definitive extraparenchymal NCC, and in 4/5 of the corresponding sera. In the Definitive parenchymal group, on the other hand, the HP10 Ag was absent in 2/3 CSF (with a very low value in the one positive sample) and all the corresponding serum samples...
November 16, 2017: Acta Tropica
https://www.readbyqxmd.com/read/29155111/surgical-treatment-of-spinal-synovial-cysts-in-the-elderly-symptoms-treatment-course-and-outcome-in-patients-over-75-years
#8
Markus Bruder, Florian Gessler, Adriano Cattani, Christian Droste, Volker Seifert, Matthias Setzer, Gerhard Marquardt
OBJECTIVE: The ongoing aging of our society leads to a rising number of elderly patients with progressive degeneration of the spine, associated with synovial cysts. In the elderly, surgical treatment may be particularly challenging because of comorbidities. METHODS: Patients treated in our department between 1999 and 2014 for spinal synovial cysts were screened. The 28 patients aged 75 years and older were classified as "elderly". Those were compared with 96 patients between 50 and 74 years...
November 15, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29155048/telomere-diagnostics-for-pancreatic-neoplasms-and-cysts
#9
Loren Joseph
This commentary highlights the article by Hata et al that examines markers for assessing neoplastic progression.
November 15, 2017: Journal of Molecular Diagnostics: JMD
https://www.readbyqxmd.com/read/29155010/intra-amoebal-killing-of-mycobacterium-ulcerans-by-acanthamoeba-griffini-a-co-culture-model
#10
Amar Bouam, Eric Ghigo, Michel Drancourt
Mycobacterium ulcerans, a decaying Mycobacterium marinum derivative is responsible for Buruli ulcer, a notifiable non-contagious disabling infection highly prevalent in some West African countries. Aquatic environments are suspected to host M. ulcerans, however, the exact reservoirs remain unknown. While M. marinum was found to resist amoebal microbicidal activities, this remains unknown for M. ulcerans. In this study M. ulcerans was co-cultured with the moderately halophile Acanthamoeba griffini at 30 °C to probe this tropical amoeba as a potential reservoir for M...
November 17, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/29154961/inhibition-of-cyclooxygenase-cox-2-suppresses-the-recruitment-of-endothelial-progenitor-cells-in-the-microvasculature-of-endometriotic-lesions
#11
Jeannette Rudzitis-Auth, Ruth M Nickels, Michael D Menger, Matthias W Laschke
The incorporation of endothelial progenitor cells (EPCs) into newly developing blood vessels contributes to the vascularization of endometriotic lesions. here, we analyzed whether cyclooxygenase (COX)-2 signaling regulates this vasculogenic process. Endometriotic lesions were surgically induced in irradiated FVB/N mice, which were reconstituted with bone marrow from FVB/N-TgN (Tie2/green fluorescent protein (GFP)) 287 Sato mice. The animals received β-estradiol 17-valerate once a week and were daily treated with the selective COX-2 inhibitor parecoxib (25 mg/kg) or vehicle (control) over 7 and 28 days...
November 15, 2017: American Journal of Pathology
https://www.readbyqxmd.com/read/29154846/effect-of-piper-betle-on-giardia-intestinalis-infection-in-vivo
#12
Radka Pecková, Karel Doležal, Bohumil Sak, Dana Květoňová, Martin Kváč, Wisnu Nurcahyo, Ivona Foitová
Piper betle has been used as a medicinal plant in traditional medical systems throughout South and South East Asia. Experimental studies have revealed its wide and diverse biological and pharmacological effects. In this study, antigiardial activity of Piper betle was tested using experimental infections of Giardia intestinalis, the most common cause of protozoal diarrhoea worldwide, in Mongolian gerbils. Plants were extracted in water, methanol and methanol:tetrahydrofuran. Gerbils were treated for ten days intragastrically twice a day, with the dose of 40 mg of the extract per 100 g of body weight...
November 14, 2017: Experimental Parasitology
https://www.readbyqxmd.com/read/29154698/phacoemulsification-of-bilateral-mature-cataracts-in-a-texas-rat-snake-elaphe-obsoleta-lindheimeri
#13
Eric C Ledbetter, Ricardo de Matos, Rebekah M Riedel, Teresa L Southard
CASE DESCRIPTION A 10-year-old sexually intact male client-owned Texas rat snake (Elaphe obsoleta lindheimeri) was referred for evaluation because of a 5-month history of progressive bilateral ocular opacities and abnormal behavior. CLINICAL FINDINGS On ophthalmic examination, the snake had bilateral mature cataracts and uveal cysts. No additional ophthalmic or physical abnormalities were detected. Results of CBC, serum biochemical analysis, and ocular ultrasonography were unremarkable. TREATMENT AND OUTCOME Bilateral spectaculotomy was performed, followed by bilateral phacoemulsification and uveal cyst aspiration, without complication...
December 1, 2017: Journal of the American Veterinary Medical Association
https://www.readbyqxmd.com/read/29153366/papillary-glioneuronal-tumors-a-radiopathologic-correlation
#14
Nishtha Yadav, Shilpa Rao, Jitender Saini, Chandrajit Prasad, Anita Mahadevan, Nishanth Sadashiva
OBJECTIVE: Papillary glioneuronal tumors (PGNT) are a rare and recently recognized tumor entity. The neuroimaging findings were reviewed to determine if any specific findings emerge to assist a preoperative diagnosis of PGNT. MATERIALS AND METHODS: Seven histologically confirmed cases of PGNT were evaluated from 2004 to 2014. Clinical, neuroimaging and histological findings were reviewed and tabulated. RESULTS: Headache and seizures were observed in 4 patients (57...
December 2017: European Journal of Radiology
https://www.readbyqxmd.com/read/29152439/anterior-cruciate-ligament-ganglion-cyst-and-mucoid-degeneration-a-review
#15
REVIEW
Raju Vaishya, Abdulrazaq Esin Issa, Amit Kumar Agarwal, Vipul Vijay
Mucoid degeneration and ganglion cyst are two distinct non-traumatic lesions of the anterior cruciate ligament (ACL) that most commonly occur discretely but occasionally coexist. They are relatively uncommon, and their exact aetiopathogenesis is still not clear. ACL ganglion cyst occurs more frequently among relatively younger patients compared to mucoid degeneration. They could be asymptomatic and discovered incidentally while evaluating the knee for other pathologies. Symptomatic cases of the two conditions present with nonspecific chronic pain, painful limitation of terminal flexion and extension, and mechanical block (among other symptoms), similar to that of other internal derangement pathologies of the knee...
September 13, 2017: Curēus
https://www.readbyqxmd.com/read/29152406/protozoan-parasites-in-irritable-bowel-syndrome-a-case-control-study
#16
Khaled A Jadallah, Laila F Nimri, Rola A Ghanem
AIM: To investigate the putative role of protozoan parasites in the development of irritable bowel syndrome (IBS). METHODS: The study included 109 IBS consecutive adult patients fulfilling the Rome III criteria and 100 healthy control subjects. All study subjects filled a structured questionnaire, which covered demographic information and clinical data. Fresh stool samples were collected from patients and control subjects and processed within less than 2 h of collection...
November 6, 2017: World Journal of Gastrointestinal Pharmacology and Therapeutics
https://www.readbyqxmd.com/read/29152377/crystal-structure-of-bis-%C3%AE-2-4-bromo-2-2-2-5-bromo-2-oxidobenzylidene-amino-ethyl-sulfanyl-sulfonyl-ethyl-imino-methyl-phenolato-dicopper-ii-dimethylformamide-disolvate
#17
Julia A Rusanova, Dmytro Bederak
The title dinuclear copper(II) complex [Cu2(C18H16Br2N2O4S2)2] was prepared by direct synthesis of a dianionic Schiff base derived from 5-bromo-salicyl-aldehyde and cyste-amine. The discrete mol-ecules lie across inversion centers and crystallize with two di-methyl-formamide (DMF) mol-ecules of crystallization. The unique Cu(II) ion is four-coordinated by two tetra-dentate Schiff base ligands in a distorted square-planar N2O2 environment. In the crystal, short inter-molecular S⋯Br contacts, weak C-H⋯O hydrogen bonds and intra- and inter-molecular π-π stacking inter-actions between rings of the ligand link the components into a two-dimensional network parallel to (010)...
November 1, 2017: Acta Crystallographica. Section E, Crystallographic Communications
https://www.readbyqxmd.com/read/29151533/acute-urinary-retention-induced-by-chemical-meningitis-which-occurred-due-to-a-ruptured-dermoid-cyst
#18
Keiko Yamagami, Naoko Kakuta, Kaori Seki, Ryota Nakamura, Yusuke Hanioka, Tomoyuki Nakamura, Hitoshi Goto
Meningitis retention syndrome (MRS), a rare complication of aseptic meningitis, can present with acute urinary retention. The rupture of a dermoid cyst, which is a benign intracranial tumor, can sometimes induce chemical meningitis. We herein present a case of chemical meningitis and acute urinary retention that was induced by the rupture of a dermoid cyst. The patient experienced urinary retention for approximately 60 days, and then made a complete recovery thereafter. This is the first reported case of acute urinary retention due to the rupture of a dermoid cyst...
November 20, 2017: Internal Medicine
https://www.readbyqxmd.com/read/29151529/rare-case-of-pancreatic-cystic-lymphangioma
#19
Masakuni Fujii, Hiroaki Saito, Masao Yoshioka, Junji Shiode
Pancreatic cystic lymphangioma is an extremely rare tumor. The characteristic imaging findings are poorly defined, and distinguishing between this disease and other pancreatic cyst-related tumors is very difficult. We herein report a case of a Japanese woman in her 50s with this lesion, located in the tail of the pancreas. Pancreatic cystic lymphangioma should therefore be considered in the differential diagnosis of pancreatic cystic lesions. Laparoscopic resection can be a useful, minimally invasive surgical approach for treating these cysts as well as for the treatment of benign or low-grade malignant tumors located in the pancreatic body or tail...
November 20, 2017: Internal Medicine
https://www.readbyqxmd.com/read/29150963/detection-and-quantification-of-two-parasitic-ciliates-boveria-labialis-and-boveria-subcylindrica-ciliophora-scuticociliatia-by-fluorescence-in-situ-hybridization
#20
Zifeng Zhan, Ju Li, Kuidong Xu
The thigmotrich scuticociliates Boveria labialis and Boveria subcylindrica are obligate parasites that may cause high mortality in cultured sea cucumbers and bivalves. Morphological methods can identify these organisms in active state, but are unable to discern them in resting stages. In aquaculture practice, these parasitic ciliates are hard to eradicate when massive infection occurs in sea cucumbers. Thus, early detection and precaution are crucial for the control of these pathogens. Under such circumstances, fluorescence in situ hybridization (FISH) will serve as a fast way to detect and monitor the occurrence of these parasites...
November 18, 2017: Journal of Eukaryotic Microbiology
keyword
keyword
115953
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"