keyword
MENU ▼
Read by QxMD icon Read
search

Molar pregnancy

keyword
https://www.readbyqxmd.com/read/27898272/partial-hydatidiform-mole-in-a-phenylketonuria-patient-treated-with-sapropterin-dihydrochloride
#1
Yilmaz Yildiz, Ali Dursun, Aysegul Tokatli, Turgay Coskun, Serap Sivri
Strict control of hyperphenylalaninemia is necessary in pregnant women with phenylketonuria (PKU) in order to prevent phenylalanine embryopathy in the fetus, characterized by intrauterine growth restriction, dysmorphic facies, congenital heart disease, microcephaly and intellectual disability, collectively known as maternal PKU syndrome. Sapropterin dihydrochloride (SD), an alternative or adjunct to dietary therapy in patients with tetrahydrobiopterin (BH4)-responsive PKU, has recently been used in several cases to treat PKU during pregnancy with satisfactory results...
November 29, 2016: Gynecological Endocrinology
https://www.readbyqxmd.com/read/27885689/pathogenesis-and-diagnosis-of-placental-disorders-is-related-to-abnormal-methylation-at-promoters-of-placental-vascularization-mediating-genes
#2
Beenish Rahat, Rauf Ahmad Najar, Abid Hamid, Rashmi Bagga, Jyotdeep Kaur
OBJECTIVES: To investigate the role of methylation levels at promoter regions of placental vascularization genes (VEGF, EGFR and c-jun) in pathogenesis and diagnosis of placental disorders. METHODS: We analyzed DNA and histone methylation at promoters of VEGF, EGFR and c-jun via methylation-sensitive high resolution melting and chromatin immunoprecipitation assay in pregnant women with normal pregnancy in first, second and third trimester (n = 30 in each group) and pregnant women with pregnancy complicated with preeclampsia (n = 30) and hydatidiform mole (n = 15)...
November 24, 2016: Prenatal Diagnosis
https://www.readbyqxmd.com/read/27872513/vaginal-lactoferrin-modulates-pge2-mmp-9-mmp-2-and-timp-1-amniotic-fluid-concentrations
#3
Alessandro Trentini, Martina Maritati, Carlo Cervellati, Maria C Manfrinato, Arianna Gonelli, Carlo A Volta, Fortunato Vesce, Pantaleo Greco, Franco Dallocchio, Tiziana Bellini, Carlo Contini
Inflammation plays an important role in pregnancy, and cytokine and matrix metalloproteases (MMPs) imbalance has been associated with premature rupture of membranes and increased risk of preterm delivery. Previous studies have demonstrated that lactoferrin (LF), an iron-binding protein with anti-inflammatory properties, is able to decrease amniotic fluid (AF) levels of IL-6. Therefore, we aimed to evaluate the effect of vaginal LF administration on amniotic fluid PGE2 level and MMP-TIMP system in women undergoing genetic amniocentesis...
2016: Mediators of Inflammation
https://www.readbyqxmd.com/read/27793387/effect-of-pregnancy-associated-plasma-protein-a-papp-a-single-nucleotide-polymorphisms-on-the-level-and-activity-of-papp-a-and-the-hormone-profile-in-fluid-from-normal-human-small-antral-follicles
#4
Jane Alrø Bøtkjær, Tanni Borgbo, Søren Kløverpris, Pernille Rimmer Noer, Claus Oxvig, Claus Yding Andersen
OBJECTIVE: To reveal a possible relationship between two single nucleotide polymorphisms (SNPs) in PAPP-A-1224 (rs7020782) and 327 (rs12375498)-and the level and activity of PAPP-A in follicular fluid (FF) of human small antral follicles, and to analyze the intrafollicular hormone levels. DESIGN: Laboratory investigation. SETTING: University hospital. PATIENT(S): Fifty volunteer women who contributed a total of 210 samples of FF from normal small antral follicles...
October 25, 2016: Fertility and Sterility
https://www.readbyqxmd.com/read/27777478/clinical-and-radiological-correlations-in-patients-with-gestational-trophoblastic-disease
#5
Lana de Lourdes Aguiar Lima, Raphael Câmara Medeiros Parente, Izildinha Maestá, Joffre Amim Junior, Jorge Fonte de Rezende Filho, Carlos Antonio Barbosa Montenegro, Antônio Braga
Gestational trophoblastic disease is an abnormality of pregnancy that encompasses a group of diseases that differ from each other in their propensity for regression, invasion, metastasis, and recurrence. In the past, it was common for patients with molar pregnancy to present with marked symptoms: copious bleeding; theca lutein cysts; uterus larger than appropriate for gestational age; early preeclampsia; hyperemesis gravidarum; and hyperthyroidism. Currently, with early diagnosis made by ultrasound, most patients are diagnosed while the disease is still in the asymptomatic phase...
July 2016: Radiologia Brasileira
https://www.readbyqxmd.com/read/27744215/solitary-lung-metastasis-from-gestational-choriocarcinoma-resected-six-years-after-hydatidiform-mole-a-case-report
#6
Yoshihito Iijima, Hirohiko Akiyama, Yuki Nakajima, Hiroyasu Kinoshita, Iwao Mikami, Hidetaka Uramoto, Tomomi Hirata
INTRODUCTION: Recently, the opportunity to encounter lung metastasis from choriocarcinoma has become very rare for thoracic surgeons, since chemotherapy works very well and the operative indications for lung metastasis are limited. PRESENTATION OF CASE: A 45-year-old woman with a past history of hydatidiform mole six years previously was found to have a nodulous chest shadow in the right middle lung field on a chest radiography. She was also suspected of having an ovarian tumor and underwent a total abdominal hysterectomy and bilateral salpingo-oophorectomy...
September 30, 2016: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/27738663/fertility-sparing-surgery-in-gestational-trophoblastic-neoplasia-a-report-of-4-cases
#7
Malihe Hasanzadeh, Ftemeh Vahid Roodsari, Shahnaz Ahmadi, Masoumeh Gavedan Mehr, Tabari Azadeh
BACKGROUND: Gestational trophoblastic neoplasia (GTN) is a curable disease that involves the development of malignant tumor in the woman after a normal or molar pregnancy. The position of surgery in GTN is not properly specified and is changing due to new chemotherapy protocols. However, the role of surgery is highlighted in chemotherapy-resistant GTN. Other indications of surgery in trophoblastic diseases are drug toxicity and uterine perforation. Based on the fact that most women in certain age tend to preserve fertility, this study reported 4 cases of successful treatment after fertility sparing surgery...
September 2016: International Journal of Reproductive Biomedicine (Yazd, Iran)
https://www.readbyqxmd.com/read/27716354/accuracy-of-p57-kip2-compared-with-genotyping-for-the-diagnosis-of-complete-hydatidiform-mole-protocol-for-a-systematic-review-and-meta-analysis
#8
Jose Mauro Madi, Antonio Rodrigues Braga, Machline Paim Paganella, Isnard Elman Litvin, Eliana Márcia Da Ros Wendland
BACKGROUND: Distinguishing hydatidiform moles (HMs) from non-molar specimens and the subclassification of HM are important because complete hydatidiform mole (CHM) is associated with an increased risk of gestational trophoblastic neoplasia. However, diagnosis based solely on morphology has poor interobserver reproducibility. Recent studies have demonstrated that the use of p57(KIP2) immunostaining improves diagnostic accuracy for CHM. METHODS: We will conduct a systematic review of prospective and retrospective studies to evaluate the accuracy of p57(KIP2) immunostaining compared with molecular genotyping for the diagnosis of CHM...
October 4, 2016: Systematic Reviews
https://www.readbyqxmd.com/read/27703642/immunohistochemistry-study-of-p53-and-c-erbb-2-expression-in-trophoblastic-tissue-and-their-predictive-values-in-diagnosing-malignant-progression-of-simple-molar-pregnancy
#9
Malihe Hasanzadeh, Norrie Sharifi, Marjaneh Farazestanian, Seyed Saman Nazemian, Faezeh Madani Sani
BACKGROUND: Finding a tumor marker to predict the aggressive behavior of molar pregnancy in early stages has yet been a topic for studies. OBJECTIVES: In this survey we planned to study patients with molar pregnancy to 1) assess the p53 and c-erbB-2 expression in trophoblastic tissue, 2) to study the relationship between their expression intensity and progression of a molar pregnancy to gestational trophoblastic neoplasia, and 3) to determine a cut off value for the amount of p53 and c-erbB-2 expression which might correlate with aggressive behavior of molar pregnancy...
June 2016: Iranian Journal of Cancer Prevention
https://www.readbyqxmd.com/read/27696434/sonographic-diagnosis-of-partial-versus-complete-molar-pregnancy-a-reappraisal
#10
Julia L Savage, Katherine E Maturen, Erika L Mowers, Katherine B Pasque, Ashish P Wasnik, Vanessa K Dalton, Jason D Bell
PURPOSE: To assess the prospective sonographic diagnosis of molar pregnancy and compare sonographic features of complete versus partial molar pregnancy. METHODS: This institutional review board--approved retrospective chart review conducted between 2001 and 2011 identified 70 women with a histopathologic diagnosis of molar pregnancy and with available sonograms. Clinical data, images, and reports were reviewed, and features enumerated by radiologists blinded to the final diagnosis...
October 3, 2016: Journal of Clinical Ultrasound: JCU
https://www.readbyqxmd.com/read/27679689/imaging-and-clinical-data-of-placental-site-trophoblastic-tumor-a-case-report
#11
Maryam Niknejadi, Firoozeh Ahmadi, Farnaz Akhbari
Placental site trophoblastic tumor (PSTT) is a very rare variant of gestational trophoblastic tumor. It can occur after normal termination of pregnancy or spontaneous abortion and ectopic or molar pregnancy. There is a wide range of clinical manifestations from a benign condition to an aggressive disease with fatal outcome. One of the most important characteristics of PSTT, unlike other forms of gestational trophoblastic diseases (GTD) is the presence of low beta-subunit of human chorionic gonadotropin (β-hCG) levels because it is a neoplastic proliferation of intermediate trophoblastic cells...
April 2016: Iranian Journal of Radiology: a Quarterly Journal Published By the Iranian Radiological Society
https://www.readbyqxmd.com/read/27648323/ectopic-molar-pregnancy-diagnostic-efficacy-of-magnetic-resonance-imaging-and-review-of-the-literature
#12
Yasushi Yamada, Satoshi Ohira, Teruyuki Yamazaki, Tanri Shiozawa
Ectopic molar pregnancy is extremely rare, and preoperative diagnosis is difficult. Our literature search found only one report of molar pregnancy diagnosed preoperatively. Moreover, there is no English literature depicting magnetic resonance image (MRI) findings of ectopic molar pregnancy. We report a case of ectopic molar pregnancy preoperatively diagnosed using MRI. A literature review of 31 cases of ectopic molar pregnancy demonstrated that lesions have been found in the fallopian tube (19 cases, 61%), ovary (5 cases, 16%), cornu (3 cases, 10%), peritoneum (2 cases, 6%), uterine cervix (1 case, 3%), and cesarean scar (1 case, 3%)...
2016: Case Reports in Obstetrics and Gynecology
https://www.readbyqxmd.com/read/27646655/prevention-of-unintended-pregnancy-and-use-of-contraception-important-factors-for-preconception-care
#13
Helena Kopp Kallner, Kristina Gemzell Danielsson
Preservation of fertility and optimizing health before pregnancy is becoming increasingly important in societies where childbirth often is postponed. Research shows that as women postpone childbirth they achieve higher levels of education and higher incomes. This leads to advantages for their children and for society. However, as women postpone childbearing they are at risk for contracting conditions which may affect fertility and/or pregnancies, pregnancy outcome, and the newborn child. Preconception counseling is therefore becoming increasingly important...
September 20, 2016: Upsala Journal of Medical Sciences
https://www.readbyqxmd.com/read/27640962/is-chemotherapy-necessary-for-patients-with-molar-pregnancy-and-human-chorionic-gonadotropin-serum-levels-raised-but-falling-at-6months-after-uterine-evacuation
#14
Antonio Braga, Berenice Torres, Marcelo Burlá, Izildinha Maestá, Sue Yazaki Sun, Lawrence Lin, José Mauro Madi, Elza Uberti, Maurício Viggiano, Kevin M Elias, Ross S Berkowitz
OBJECTIVE: To compare the outcomes of Brazilian patients with molar pregnancy who continue human chorionic gonadotropin (hCG) surveillance with those treated with chemotherapy when hCG was still positive, but falling at 6months after uterine evacuation. METHODS: Retrospective chart review of 12,526 patients with hydatidiform mole treated at one of nine Brazilian reference centers from January 1990 to May 2016. RESULTS: At 6months from uterine evacuation, 96 (0...
December 2016: Gynecologic Oncology
https://www.readbyqxmd.com/read/27625583/clinical-presentation-and-treatment-outcome-of-molar-pregnancy-ten-years-experience-at-a-tertiary-care-hospital-in-dammam-saudi-arabia
#15
Ayman A Al-Talib
OBJECTIVES: To study the clinical presentation and treatment outcome of molar pregnancy at a Tertiary Care Hospital in Dammam, Saudi Arabia. MATERIALS AND METHODS: Reviewed medical records of all molar pregnancy cases among all the deliveries at a tertiary care hospital in Dammam from 2005 to 2014, after approval by institutional ethical review committee. Data abstracted included patient's age, parity, presenting symptoms, gestational age at diagnosis, uterine size, ultrasonographic findings, BhCG level at the time of diagnosis and at follow-up after evacuation, and blood loss during evacuation...
September 2016: Journal of Family & Community Medicine
https://www.readbyqxmd.com/read/27621838/two-novel-mutations-in-the-khdc3l-gene-in-asian-patients-with-recurrent-hydatidiform-mole
#16
Maryam Rezaei, Ngoc Minh Phuong Nguyen, Leila Foroughinia, Pratima Dash, Fatemeh Ahmadpour, Ishwar Chandra Verma, Rima Slim, Majid Fardaei
Recurrent hydatidiform mole (RHM) is defined by the occurrence of repeated molar pregnancies in affected women. Two genes, NLRP7 and KHDC3L, play a causal role in RHM and are responsible for 48-80% and 5% of cases, respectively. Here, we report the results of screening these two genes for mutations in one Iranian and one Indian patient with RHM. No mutations in NLRP7 were identified in the two patients. KHDC3L sequencing identified two novel protein-truncating mutations in a homozygous state, a 4-bp deletion, c...
2016: Human Genome Variation
https://www.readbyqxmd.com/read/27599548/ameloblastoma-during-pregnancy-a-case-report
#17
Helbert Eustáquio Cardoso da Silva, Erika do Socorro Ramos Costa, Antônio Carlos Quintão Medeiros, Paulo Sérgio Dos Santos Pereira
BACKGROUND: Ameloblastomas are rarely found in pregnant women, with only two cases reported in the scientific literature. We report the first case of ameloblastoma in a pregnant woman in Brazil. CASE PRESENTATION: A 27-year-old white woman, 12-weeks pregnant, presented with a large mass in her right posterior mandible. Panoramic radiography revealed a lesion involving her mandibular right first molar with displacement of her mandibular right third molar and impairment of the mandibular bone base...
2016: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/27577709/trophoblastic-debris-extruded-from-hydatidiform-molar-placentae-activates-endothelial-cells-possible-relevance-to-the-pathogenesis-of-preeclampsia
#18
Min Zhao, Yongxiang Yin, Jia Wei, Man Wu, Chaokuan Yang, Qi Chen
INTRODUCTION: Preeclampsia is currently thought to be induced by a placental factor that triggers maternal endothelial activation. It is now well known that trophoblastic debris shed from the placenta into the maternal blood is associated with this disease. Hydatidiform mole is a pathological pregnancy characterised by hyperplastic trophoblast with little or no fetal development. Women with molar pregnancies may exhibit symptoms resembling preeclampsia. Deportation of trophoblastic debris occurs in molar pregnancies but, whether trophoblastic debris from molar pregnancies expresses pathogenic signals or activates endothelial cells is unknown...
September 2016: Placenta
https://www.readbyqxmd.com/read/27499598/complete-molar-pregnancy-in-postmenopausal-women
#19
Jasmina Begum, Pallavee Palai, Seetesh Ghose
Gestational trophoblastic disease (GTD) is an abnormal proliferation of trophoblastic tissue during pregnancy. It is a disease of reproductive age, and a few cases have also been seen in women with advanced age, although it is extremely rare in postmenopausal women. Here, we describe an uncommon case of complete hydatidiform mole (CHM) in a postmenopausal woman, who has presented to us with complaints of bleeding per vagina, vomiting with 22 weeks size gravid uterus. Ultrasound finding along with raised serum beta-human chorionic gonadotropin (β-HCG) 400,000 mIU/ml suggested the diagnosis of CHM...
April 2016: Journal of Mid-life Health
https://www.readbyqxmd.com/read/27492394/three-dimensional-color-power-doppler-sonography-and-hd-live-silhouette-mode-for-diagnosis-of-molar-pregnancy
#20
Mohamed Ahmed Mostafa AboEllail, Mari Ishimura, Suraphan Sajapala, Kenta Yamamoto, Tamaki Tanaka, Emiko Nitta, Kenji Kanenishi, Toshiyuki Hata
We present our experience of using new 3-dimensional color/power Doppler sonography (HDliveFlow; GE Healthcare Japan, Tokyo, Japan) with the HD live silhouette mode for diagnosing complete molar pregnancy in the first trimester and differentiating it from missed abortion with hydropic degeneration. In the case of a complete mole, color Doppler sonography showed numerous vesicles without blood vessels, whereas HDliveFlow with the HD live silhouette mode clearly depicted these vesicles forming a mass with the clear demarcation of its edges and showed no blood flow inside the mass...
September 2016: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
keyword
keyword
78371
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"