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https://www.readbyqxmd.com/read/28209728/evaluation-of-cell-therapy-on-exercise-performance-and-limb-perfusion-in-peripheral-artery-disease-the-cctrn-patients-with-intermittent-claudication-injected-with-aldh-bright-cells-pace-trial
#1
Emerson C Perin, Michael P Murphy, Keith L March, Roberto Bolli, John Loughran, Phillip C Yang, Nicholas J Leeper, Ronald L Dalman, Jason Q Alexander, Timothy D Henry, Jay H Traverse, Carl J Pepine, R David Anderson, Scott Berceli, James T Willerson, Raja Muthupillai, Amir A Gahremanpour, Ganesh Raveendran, Omaida C Velazquez, Joshua M Hare, Ivonne H Schulman, Vijaykumar S Kasi, William R Hiatt, Bharath Ambale-Venkatesh, João A Lima, Doris A Taylor, Micheline M Resende, Adrian P Gee, April G Durett, Jeannette Bloom, Sara Richman, Patricia G'Sell, Shari Williams, Fouzia Khan, Elsie G Ross, Michelle R Santoso, JoAnne Goldman, Dana Leach, Eileen Handberg, Benjamin Y C Cheong, Nichole A Piece, Darcy DiFede, Barb Bruhn-Ding, Emily Caldwell, Judy Bettencourt, Dejian Lai, Linda B Piller, Lara M Simpson, Michelle Cohen, Shelly L Sayre, Rachel W Vojvodic, Lem Moyé, Ray F Ebert, Robert D Simari, Alan T Hirsch
Background -Atherosclerotic peripheral artery disease (PAD) affects 8-12% of Americans over 65 and is associated with a major decline in functional status, increased myocardial infarction and stroke rates, and increased risk of ischemic amputation. Current treatment strategies for claudication have limitations. PACE is an NHLBI-sponsored, randomized, double-blind, placebo-controlled phase 2, exploratory clinical trial designed to assess safety and efficacy of autologous bone marrow-derived aldehyde dehydrogenase bright (ALDHbr) cells in PAD patients and to explore associated claudication physiologic mechanisms...
February 16, 2017: Circulation
https://www.readbyqxmd.com/read/28208862/correlation-of-p53-overexpression-with-the-clinicopathological-prognostic-factors-in-colorectal-adenocarcinoma
#2
Akshatha C, Vijaya Mysorekar, Arundhathi S, Arul P, Adithi Raj, Smitha Shetty
INTRODUCTION: Mutation in p53 gene and accumulation of p53 protein is a common genetic event in colorectal carcinomas. p53 mutation can be detected by various techniques such as DNA sequencing, polymerase chain reaction and immunohistochemistry (IHC). However, IHC is simple and is consistent with other techniques. AIM: To establish a correlation between overexpression of p53 with the clinical features, tumour histopathology and stage of Colorectal Carcinoma (CRC)...
December 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28198041/does-midwife-experience-affect-the-rate-of-severe-perineal-tears
#3
Yossi Mizrachi, Sophia Leytes, Michal Levy, Zvia Hiaev, Shimon Ginath, Jacob Bar, Michal Kovo
BACKGROUND: Our aim was to study whether midwife experience affects the rate of severe perineal tears (3rd and 4th degree). METHODS: A retrospective cohort study of all women with term vertex singleton pregnancies, who underwent normal vaginal deliveries, in a single tertiary hospital, between 2011 and 2015, was performed. Exclusion criteria were instrumental deliveries and stillbirth. All midwives used a "hands on" technique for protecting the perineum. The midwife experience at each delivery was calculated as the time interval between her first delivery and current delivery...
February 15, 2017: Birth
https://www.readbyqxmd.com/read/28198002/perineal-nodular-induration-a-report-of-three-cases-in-france
#4
Xavier Grimaux, Benoit Delorme, Christian Le Clec'h
No abstract text is available yet for this article.
February 15, 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28197655/prefraction-displacement-and-intrafraction-drift-of-the-prostate-due%C3%A2-to-perineal-ultrasound-probe-pressure
#5
Minglun Li, Nina-Sophie Hegemann, Farkhad Manapov, Anne Kolberg, Patrick Dominik Thum, Ute Ganswindt, Claus Belka, Hendrik Ballhausen
OBJECTIVE: In image-guided EBRT of the prostate, transperineal ultrasound (US) probes exert pressure on the perineum both during planning and treatment. Through tissue deformation and relaxation, this causes target and risk organ displacement and drift. In this study, prefraction shift and intrafraction drift of the prostate are quantified during robotic transperineal 4DUS. METHODS: The position of the prostate was recorded for different positions of the probe before treatment in 10 patients (16 series of measurements)...
February 14, 2017: Strahlentherapie und Onkologie: Organ der Deutschen Röntgengesellschaft ... [et Al]
https://www.readbyqxmd.com/read/28197352/vulvovaginal-infralevator-haematoma-mimicking-the-second-stage-of-labour
#6
J O Awoleke, O M Ipinnimo
Even though they are quite uncommon, puerperal genital haematomas can be associated with serious maternal morbidity. Key findings are significant perineal pain and, depending on the location, visible swelling. However, attention can be drawn to its progression by the rare occurrence of persistent painful "bearing down" efforts, even after the successful delivery of the baby. The final size of this haematoma and the rare presentation make it truly uncommon. The primary goals of treatment include the prevention of further blood loss, minimizing tissue damage, relieving pain, and reducing the risk of infection...
2017: Case Reports in Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28191911/mutations-of-myh14-are-associated-to-anorectal-malformations-with-recto-perineal-fistulas-in-a-small-subset-of-chinese-population
#7
Zhongxian Zhu, Lei Peng, Guanglin Chen, Weiwei Jiang, Ziyang Shen, Chunxia Du, Rujin Zang, Yang Su, Hua Xie, Hongxing Li, Yankai Xia, Weibing Tang
Anorectal malformations (ARMs) are among the most commonly congenital abnormalities of distal hindgut development, ranging from anal stenosis to anal atresia with or without fistulas and persistent cloaca. The etiology remains elusive for most ARM cases and the majority of genetic studies on ARMs were based on a candidate gene approach. Here, we first performed whole-exome sequencing in a non-consanguineous Chinese family and the result revealed a homozygous mutation (GenBank: NM_001077186; c.5393C>A[p.Ala1806Asp]) in MYH14, which encodes one of the NM II heavy chain (NMHC II) proteins playing vital roles in cell adhesion and migration...
February 13, 2017: Clinical Genetics
https://www.readbyqxmd.com/read/28191781/direct-isolation-and-characterization-of-human-nephron-progenitors
#8
Stefano Da Sacco, Matthew E Thornton, Astgik Petrosyan, Maria Lavarreda-Pearce, Sargis Sedrakyan, Brendan H Grubbs, Roger E De Filippo, Laura Perin
Mature nephrons originate from a small population of uninduced nephrogenic progenitor cells (NPs) within the cap mesenchyme. These cells are characterized by the coexpression of SIX2 and CITED1. Many studies on mouse models as well as on human pluripotent stem cells have advanced our knowledge of NPs, but very little is known about this population in humans, since it is exhausted before birth and strategies for its direct isolation are still limited. Here we report an efficient protocol for direct isolation of human NPs without genetic manipulation or stepwise induction procedures...
February 2017: Stem Cells Translational Medicine
https://www.readbyqxmd.com/read/28188152/perineal-resuturing-versus-expectant-management-following-vaginal-delivery-complicated-by-a-dehisced-wound-preview-a-nested-qualitative-study
#9
L Dudley, C Kettle, J Waterfield, Khaled M K Ismail
OBJECTIVE: To explore women's lived experiences of a dehisced perineal wound following childbirth and how they felt participating in a pilot and feasibility randomised controlled trial (RCT). DESIGN: A nested qualitative study using semistructured interviews, underpinned by descriptive phenomenology. PARTICIPANTS AND SETTING: A purposive sample of six women at 6-9 months postnatal who participated in the RCT were interviewed in their own homes...
February 10, 2017: BMJ Open
https://www.readbyqxmd.com/read/28188151/perineal-resuturing-versus-expectant-management-following-vaginal-delivery-complicated-by-a-dehisced-wound-preview-a-pilot-and-feasibility-randomised-controlled-trial
#10
L Dudley, C Kettle, P W Thomas, K M K Ismail
OBJECTIVE: To establish the feasibility of conducting a definitive randomised controlled trial (RCT) comparing the effectiveness of resuturing versus expectant management for dehisced perineal wounds. DESIGN: A multicentre pilot and feasibility RCT. SETTING: Ten UK maternity units from July 2011 to July 2013. POPULATION: Eligible women with a dehisced perineal wound within 2 weeks of childbirth. METHODS: The interventions were resuturing or expectancy...
February 10, 2017: BMJ Open
https://www.readbyqxmd.com/read/28187538/first-record-of-the-root-knot-nematode-i-meloidogyne-i-i-minor-i-in-new-zealand-with-description-sequencing-information-and-key-to-known-species-of-i-meloidogyne-i-in-new-zealand
#11
Zeng Qi Zhao, Wellcome Ho, Ruth Griffin, Michael Surrey, Robert Taylor, Lee T Aalders, Nigel L Bell, Yu Mei Xu, Brett J R Alexander
Meloidogyne minor Karssen et al. 2004 was collected from perennial ryegrass (Lolium perenne L.) growing in a sports ground in Christchurch, New Zealand. This is a new record for M. minor, the first report of this nematode occurring in New Zealand, and the second report from the southern hemisphere (after Chile). In general, the New Zealand isolate of M. minor corresponds well to the descriptions of M. minor given by Karssen et al. (2004). The New Zealand isolate is characterized by having a female with dorsally curved stylet, 13-14 μm long, with transversely ovoid knobs slightly sloping backwards from shaft; rounded perineal pattern; and male with stylet 16-19 μm long, large transversely ovoid knobs sloping slightly backwards from shaft; head region not set off, labial disc elevated, lateral lips prominent; and second stage juvenile 370-390 μm long, with hemizonid posterior but adjacent to excretory pore; tail 53-63 μm long; and a distinct hyaline tail terminus 14-18 μm long...
February 9, 2017: Zootaxa
https://www.readbyqxmd.com/read/28184272/treatment-of-radiation-induced-cystitis-and-vulvodynia-via-a-ganglion-impar-block-using-a-lateral-approach-under-computed-tomography-guidance-a-case-report
#12
Jeong-Eun Lee, Kyung-Hwa Kwak, Seong Wook Hong, Hoon Jung, Seung-Yeon Chung, Jun-Mo Park
Adjuvant radiation therapy (RT) after colorectal cancer surgery can prevent local recurrence, but has several side effects. Precise injection of drugs into the affected areas is complicated by radiation-induced fibrosis of soft or connective tissue. A 48-year-old woman experienced severe intractable perineal pain, dysuria, urinary urgency, and frequent urination after rectal cancer surgery and adjuvant RT, and was diagnosed with radiation-induced cystitis and vulvodynia. Her symptoms persisted despite two fluoroscopy-guided ganglion impar blocks...
February 2017: Korean Journal of Anesthesiology
https://www.readbyqxmd.com/read/28181995/is-the-bishop-score-significant-in-predicting-the-success-of-labor-induction-in-multiparous-women
#13
D Navve, N Orenstein, R Ribak, Y Daykan, G Shechter-Maor, T Biron-Shental
OBJECTIVE: To determine whether the Bishop-score upon admission effects mode of delivery, maternal or neonatal outcomes of labor induction in multiparous women. STUDY DESIGN: A retrospective study including 600 multiparous women with a singleton pregnancy, 34 gestational weeks and above who underwent labor induction for maternal, fetal or combined indications. Induction was performed with one of three methods- oxytocin, a slow release vaginal prostaglandin E2 insert (10 mg dinoprostone) or a transcervical double balloon catheter...
February 9, 2017: Journal of Perinatology: Official Journal of the California Perinatal Association
https://www.readbyqxmd.com/read/28181214/aspirin-single-dose-for-perineal-pain-in-the-early-postpartum-period
#14
REVIEW
Sujana Molakatalla, Emily Shepherd, Rosalie M Grivell
BACKGROUND: Perineal trauma (due to spontaneous tears, surgical incision (episiotomy) or in association with operative vaginal birth) is common after vaginal birth, and is often associated with postpartum perineal pain. Birth over an intact perineum may also lead to perineal pain. There are adverse health consequences associated with perineal pain for the women and their babies in the short- and long-term, and the pain may interfere with newborn care and the establishment of breastfeeding...
February 9, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28178050/filled-prescriptions-for-opioids-after-vaginal-delivery
#15
Marian Jarlenski, Lisa M Bodnar, Joo Yeon Kim, Julie Donohue, Elizabeth E Krans, Debra L Bogen
OBJECTIVE: To estimate the prevalence of filled opioid prescriptions after vaginal delivery. METHODS: We conducted a retrospective cohort study of 164,720 Medicaid-enrolled women in Pennsylvania who delivered a liveborn neonate vaginally from 2008 to 2013, excluding women who used opioids during pregnancy or who had an opioid use disorder. We assessed overall filled prescriptions as well as filled prescriptions in the presence or absence of the following pain-inducing conditions: bilateral tubal ligation, perineal laceration, or episiotomy...
February 6, 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28176333/selective-versus-routine-use-of-episiotomy-for-vaginal-birth
#16
REVIEW
Hong Jiang, Xu Qian, Guillermo Carroli, Paul Garner
BACKGROUND: Some clinicians believe that routine episiotomy, a surgical cut of the vagina and perineum, will prevent serious tears during childbirth. On the other hand, an episiotomy guarantees perineal trauma and sutures. OBJECTIVES: To assess the effects on mother and baby of a policy of selective episiotomy ('only if needed') compared with a policy of routine episiotomy ('part of routine management') for vaginal births. SEARCH METHODS: We searched Cochrane Pregnancy and Childbirth's Trials Register (14 September 2016) and reference lists of retrieved studies...
February 8, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28174651/radical-vulvectomy-with-a-bilateral-pudendal-flap-in-the-treatment-of-a-vulvar-cancer-relapse
#17
Begoña Díaz de la Noval
One of the main risk factors for relapse in vulvar cancer after lymph-node metastases is free surgical margins. In the case of a relapse, radical vulvectomy with perineal reconstruction is the first choice. Perineal reconstruction is usually indicated in relapse and unusual for a first surgery, except extensive damage 1, 2, 3, 4, 5.
February 2017: Clinical Case Reports
https://www.readbyqxmd.com/read/28167558/pharmacokinetic-and-tissue-distribution-of-benznidazole-after-oral-administration-in-mice
#18
Luísa Perin, Rodrigo Moreira da Silva, Kátia da Silva Fonseca, Jamille Mirelle de Oliveira Cardoso, Fernando Augusto Siqueira Mathias, Levi Eduardo Soares Reis, Israel Molina, Rodrigo Correa-Oliveira, Paula Melo de Abreu Vieira, Cláudia Martins Carneiro
Specific chemotherapy using Benznidazole (BNZ) for Chagas disease during the chronic stage is controversial due to its limited efficacy and toxic effects. Although BNZ has been used to treat Chagas disease since the 1970s, few studies about the biodistribution of this drug exist. In this study, BNZ tissue biodistribution in a murine model and its pharmacokinetic profile in plasma were monitored. A bioanalytical high-performance liquid chromatography with an ultraviolet detector (HPLC-UV) method was developed and validated according to the European Medicines Agency for quantification of BNZ in organs and plasma samples prepared by liquid-liquid extraction using ethyl acetate...
February 6, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28167552/pharmacokinetic-of-benznidazole-in-healthy-volunteers-implications-in-future-clinical-trials
#19
I Molina, F Salvador, A Sánchez-Montalvá, M A Artaza, R Moreno, L Perin, A Esquisabel, L Pinto, J L Pedraz
BACKGROUND: Despite its toxicity and low efficacy in the chronic phase, benznidazole is the drug of choice in Chagas disease. Scarce information about pharmacokinetics and pharmacodynamics of benznidazole has been published. METHODS: We performed a phase I, open-label, non-randomized pharmacokinetic study of benznidazole (Abarax®) conducted in 8 healthy adult volunteers at the Infectious Diseases Department of the Vall d'Hebron University Hospital (Barcelona, Spain)...
February 6, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28164285/antepartum-or-intrapartum-deinfibulation-for-childbirth-in-women-with-type-iii-female-genital-mutilation-a-systematic-review-and-meta-analysis
#20
Ekpereonne Esu, Atim Udo, Babasola O Okusanya, David Agamse, Martin M Meremikwu
BACKGROUND: There remains no consensus on the best timing of deinfibulation in women with type III female genital mutilation (FGM). OBJECTIVES: To conduct a systematic review of the effects of antepartum or intrapartum deinfibulation on childbirth outcomes in women with type III FGM. SEARCH STRATEGY: The following major databases were searched: Cochrane Central Register for Controlled Trials (CENTRAL), MEDLINE, Scopus, Web of Science, and ClinicalTrials...
February 2017: International Journal of Gynaecology and Obstetrics
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