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Aversa T, De Sanctis L, Faienza MF, Gambineri A, Balducci A, D'Aprile R, Di Somma C, Giavoli C, Grossi A, Meriggiola MC, Profka E, Salerno M, Stagi S, Scarano E, Zatelli MC, Wasniewska M. Transition from pediatric to adult care in patients with Turner syndrome in Italy: a consensus statement by the TRAMITI project. J Endocrinol Invest 2024; 47:1585-1598. [PMID: 38376731 PMCID: PMC11196323 DOI: 10.1007/s40618-024-02315-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Accepted: 01/11/2024] [Indexed: 02/21/2024]
Abstract
PURPOSE Transition from pediatric to adult care is associated with significant challenges in patients with Turner syndrome (TS). The objective of the TRansition Age Management In Turner syndrome in Italy (TRAMITI) project was to improve the care provided to patients with TS by harnessing the knowledge and expertise of various Italian centers through a Delphi-like consensus process. METHODS A panel of 15 physicians and 1 psychologist discussed 4 key domains: transition and referral, sexual and bone health and oncological risks, social and psychological aspects and systemic and metabolic disorders. RESULTS A total of 41 consensus statements were drafted. The transition from pediatric to adult care is a critical period for patients with TS, necessitating tailored approaches and early disclosure of the diagnosis to promote self-reliance and healthcare autonomy. Fertility preservation and bone health strategies are recommended to mitigate long-term complications, and psychiatric evaluations are recommended to address the increased prevalence of anxiety and depression. The consensus also addresses the heightened risk of metabolic, cardiovascular and autoimmune disorders in patients with TS; regular screenings and interventions are advised to manage these conditions effectively. In addition, cardiac abnormalities, including aortic dissections, require regular monitoring and early surgical intervention if certain criteria are met. CONCLUSIONS The TRAMITI consensus statement provides valuable insights and evidence-based recommendations to guide healthcare practitioners in delivering comprehensive and patient-centered care for patients with TS. By addressing the complex medical and psychosocial aspects of the condition, this consensus aims to enhance TS management and improve the overall well-being and long-term outcomes of these individuals.
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Affiliation(s)
- T Aversa
- Department of Human Pathology of Adulthood and Childhood, University of Messina, Messina, Italy
- Pediatric Unit, University Hospital "G. Martino", Via Consolare Valeria N. 1, 98124, Messina, Italy
| | - L De Sanctis
- Pediatric Endocrinology, Regina Margherita Children Hospital, Turin, Italy
- Department of Public Health and Pediatric Sciences, University of Turin, Turin, Italy
| | - M F Faienza
- Department of Precision and Regenerative Medicine and Ionian Area, University of Bari "Aldo Moro", 70124, Bari, Italy
| | - A Gambineri
- Division of Endocrinology and Diabetes Prevention and Care, Department of Medical and Surgical Sciences (DIMEC), IRCCS Azienda Ospedaliero - Universitaria di Bologna, Bologna, Italy
| | - A Balducci
- Pediatric Cardiology and Adult Congenital Heart Disease Program, Department of Cardio - Thoracic and Vascular Medicine, IRCCS Azienda Ospedaliero - Universitaria Di Bologna, Bologna, Italy
| | - R D'Aprile
- Department of Women's and Children's Health, University of Padua, Padua, Italy
- A.Fa.D.O.C. Association OdV, Vicenza, Italy
| | - C Di Somma
- Unit of Endocrinology, AOU Federico II, Naples, Italy
| | - C Giavoli
- Endocrinology Unit, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - A Grossi
- Endocrine Pathology of Chronic and Post-Tumor Diseases Unit, "Bambino Gesù" Pediatric Hospital, Rome, Italy
| | - M C Meriggiola
- Division of Gynecology and Physiopathology of Reproduction, Department of Medical and Surgical Sciences (DIMEC), IRCCS Azienda Ospedaliero - Universitaria di Bologna, Bologna, Italy
| | - E Profka
- Endocrinology Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - M Salerno
- Pediatric Section, Department of Translational Medical Sciences, University of Naples Federico II, Naples, Italy
| | - S Stagi
- Health Sciences Department, University of Florence, Florence, Italy
- Meyer Children's Hospital IRCCS, Florence, Italy
| | - E Scarano
- Pediatric Unit, IRCCS Azienda Ospedaliero - Universitaria di Bologna, Bologna, Italy
| | - M C Zatelli
- Section of Endocrinology, Geriatrics and Internal Medicine, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
| | - M Wasniewska
- Department of Human Pathology of Adulthood and Childhood, University of Messina, Messina, Italy.
- Pediatric Unit, University Hospital "G. Martino", Via Consolare Valeria N. 1, 98124, Messina, Italy.
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Luo Y, Chen Y, Ge L, Zhou G, Chen Y, Zhu D. Competing endogenous RNA network analysis of Turner syndrome patient-specific iPSC-derived cardiomyocytes reveals dysregulation of autosomal heart development genes by altered dosages of X-inactivation escaping non-coding RNAs. Stem Cell Res Ther 2023; 14:376. [PMID: 38124119 PMCID: PMC10734062 DOI: 10.1186/s13287-023-03601-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 12/05/2023] [Indexed: 12/23/2023] Open
Abstract
BACKGROUND A 45,X monosomy (Turner syndrome, TS) is the only chromosome haploinsufficiency compatible with life. Nevertheless, the surviving TS patients still suffer from increased morbidity and mortality, with around one-third of them subjecting to heart abnormalities. How loss of one X chromosome drive these conditions remains largely unknown. METHODS Here, we have generated cardiomyocytes (CMs) from wild-type and TS patient-specific induced pluripotent stem cells and profiled the mRNA, lncRNA and circRNA expression in these cells. RESULTS We observed lower beating frequencies and higher mitochondrial DNA copies per nucleus in TS-CMs. Moreover, we have identified a global transcriptome dysregulation of both coding and non-coding RNAs in TS-CMs. The differentially expressed mRNAs were enriched of heart development genes. Further competing endogenous RNA network analysis revealed putative regulatory circuit of autosomal genes relevant with mitochondrial respiratory chain and heart development, such as COQ10A, RARB and WNT2, mediated by X-inactivation escaping lnc/circRNAs, such as lnc-KDM5C-4:1, hsa_circ_0090421 and hsa_circ_0090392. The aberrant expressions of these genes in TS-CMs were verified by qPCR. Further knockdown of lnc-KDM5C-4:1 in wild-type CMs exhibited significantly reduced beating frequencies. CONCLUSIONS Our study has revealed a genomewide ripple effect of X chromosome halpoinsufficiency at post-transcriptional level and provided insights into the molecular mechanisms underlying heart abnormalities in TS patients.
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Affiliation(s)
- Yumei Luo
- Department of Obstetrics and Gynecology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China.
- Biologics Test and Evaluation Center, Guangzhou Laboratory, Guangzhou, 510005, China.
| | - Yapei Chen
- Department of Obstetrics and Gynecology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China
| | - Lingxia Ge
- Department of Obstetrics and Gynecology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China
| | - Guanqing Zhou
- Department of Obstetrics and Gynecology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China
| | - Yaoyong Chen
- Department of Obstetrics and Gynecology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China
| | - Detu Zhu
- Department of Obstetrics and Gynecology, Guangdong Provincial Key Laboratory of Major Obstetric Diseases, Guangdong Provincial Clinical Research Center for Obstetrics and Gynecology, Guangdong-Hong Kong-Macao Greater Bay Area Higher Education Joint Laboratory of Maternal-Fetal Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, 510150, China.
- Biologics Test and Evaluation Center, Guangzhou Laboratory, Guangzhou, 510005, China.
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Ribé L, Shihadeh FD, Afifi RO, Estrera AL, Prakash SK. Outcomes of cardiothoracic surgery in women with Turner syndrome. Ann Cardiothorac Surg 2023; 12:569-576. [PMID: 38090343 PMCID: PMC10711414 DOI: 10.21037/acs-2023-adw-0083] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 08/01/2023] [Indexed: 06/30/2024]
Abstract
BACKGROUND To describe short- and mid-term surgical outcomes of patients with Turner syndrome (TS) after cardiovascular interventions. METHODS All individuals >12 years of age at the time of surgical repair for cardiovascular disease (valve or coarctation repairs, aortic disease, aortic dissection) from 2002 to 2022 were eligible. The primary endpoint was complications or death within 30 days of intervention. Secondary outcomes included late complications and reinterventions within six months. Combined data from the University of Texas Health Science Center at Houston and the Turner Syndrome Society of the United States were included in the analysis. RESULTS We identified 22 patients who met the inclusion criterion. The median age was 46 years (range, 21-75 years), with 86% having estrogen replacement therapy. The most common medical condition was hypertension (77%), followed by hypothyroidism (59%). The most frequent indication for surgery was aortic root or ascending aortic aneurysms (68%), followed by symptomatic aortic stenosis in patients with bicuspid aortic valve (64%), coarctation of aorta (45%), and acute aortic dissection (18%). Respiratory complications were the most common (68%). Pleural effusions were the most frequent found sign on imaging studies (68%). Thoracentesis, or chest tube placement, was required in 33% (5/15). Respiratory failure requiring specific support with high flow oxygen and/or thoracentesis occurred in 36% (8/22). CONCLUSIONS Patients with TS may be at an increased risk for postoperative complications after aortic surgery. Bicuspid aortic valve (59%) and coarctation of the aorta (45%) were the most common congenital malformations among our study group. Our study showed that respiratory complications were the most common, with pleural effusions being the most common post-surgery complication.
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Affiliation(s)
- Lucas Ribé
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at UTHealth Houston, Houston, TX, USA
| | - Ferial D. Shihadeh
- Department of Pediatric Endocrinology, McGovern Medical School at UTHealth Houston, Houston, TX, USA
| | - Rana O. Afifi
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at UTHealth Houston, Houston, TX, USA
| | - Anthony L. Estrera
- Department of Cardiothoracic and Vascular Surgery, McGovern Medical School at UTHealth Houston, Houston, TX, USA
| | - Siddharth K. Prakash
- Department of Internal Medicine, McGovern Medical School at UTHealth Houston, Houston, TX, USA
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Zahra B, Sastry A, Freel M, Donaldson M, Mason A. Turner syndrome transition clinic in the West of Scotland: a perspective. Front Endocrinol (Lausanne) 2023; 14:1233723. [PMID: 37720538 PMCID: PMC10503432 DOI: 10.3389/fendo.2023.1233723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 08/21/2023] [Indexed: 09/19/2023] Open
Abstract
Introduction Turner Syndrome (TS) is the commonest chromosomal abnormality in females. Establishing and maintaining long-term follow-up after transition to adult endocrine services, to allow for essential lifelong surveillance of hypertension and cardiovascular disease, and optimal hormone replacement, remains a challenge. A TS transition clinic was established with the aim of supporting successful transfer and establishing long-term follow-up in adult endocrine services. Our objectives are to evaluate the success of our TS transition service primarily in achieving and maintaining follow-up after transfer to adult services and to assess the adequacy of health surveillance post-transition with a specific focus on cardiac monitoring and hormone replacement. Methods A departmental database was used to identify young people whose care had transferred to adult endocrine services. An electronic case record was utilised to obtain clinic attendance and relevant clinical information on cardiovascular monitoring and hormone replacement therapy (HRT). Results Forty-six (n=46) young people transferred to adult endocrine services during the observed 20-year period, 1998-2017. Thirty-six (n=36) had transferred prior to 2015, of whom sixteen (n=16, 44%) are lost to long-term follow-up at 5 years. Overall, 41 (89%) patients have had cardiac imaging surveillance since transferring, However, only 30 (73%) of these were carried out at the recommended frequencies. All 20 women in established follow-up have had cardiac imaging. Five out of the 46 (11%) patients do not have any documented cardiovascular monitoring. Forty (86.9%) women have had a documented BP measurement. Nineteen of the 20 women who are in 5- year established follow-up have a documented blood pressure. Five (11%) women are not on HRT, while two (4%) remain on oestrogen-only HRT. Thirty-seven (80.4%) women are on combined HRT, only eight (21.6%) are on the recommended form of oestradiol. Two (4%) are not on HRT due to normal ovarian function. Conclusion A significant proportion of girls with TS are currently lost to adult endocrine services. Strategies to improve long-term endocrine follow-up are needed to ensure lifelong health needs and adequate hormone replacement are met. Whilst similar parameters are monitored in adult endocrine services a group of patients may be at risk of receiving inadequate HRT and developing cardiovascular complications.
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Affiliation(s)
- Baryab Zahra
- Department of Paediatric Endocrinology, Queen Elizabeth University Hospital, Glasgow, United Kingdom
| | - Aparna Sastry
- Assisted Conception Service, Glasgow Royal Infirmary, Glasgow, United Kingdom
| | - Marie Freel
- Department of Endocrinology, Queen Elizabeth University Hospital, Glasgow, United Kingdom
| | - Malcolm Donaldson
- Section of Child Health, Glasgow University School of Medicine, Glasgow, United Kingdom
| | - Avril Mason
- Section of Child Health, Glasgow University School of Medicine, Glasgow, United Kingdom
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Yoon SH, Kim GY, Choi GT, Do JT. Organ Abnormalities Caused by Turner Syndrome. Cells 2023; 12:1365. [PMID: 37408200 DOI: 10.3390/cells12101365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/22/2023] [Accepted: 05/10/2023] [Indexed: 07/07/2023] Open
Abstract
Turner syndrome (TS), a genetic disorder due to incomplete dosage compensation of X-linked genes, affects multiple organ systems, leading to hypogonadotropic hypogonadism, short stature, cardiovascular and vascular abnormalities, liver disease, renal abnormalities, brain abnormalities, and skeletal problems. Patients with TS experience premature ovarian failure with a rapid decline in ovarian function caused by germ cell depletion, and pregnancies carry a high risk of adverse maternal and fetal outcomes. Aortic abnormalities, heart defects, obesity, hypertension, and liver abnormalities, such as steatosis, steatohepatitis, biliary involvement, liver cirrhosis, and nodular regenerative hyperplasia, are commonly observed in patients with TS. The SHOX gene plays a crucial role in short stature and abnormal skeletal phenotype in patients with TS. Abnormal structure formation of the ureter and kidney is also common in patients with TS, and a non-mosaic 45,X karyotype is significantly associated with horseshoe kidneys. TS also affects brain structure and function. In this review, we explore various phenotypic and disease manifestations of TS in different organs, including the reproductive system, cardiovascular system, liver, kidneys, brain, and skeletal system.
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Affiliation(s)
- Sang Hoon Yoon
- Department of Stem Cell and Regenerative Biotechnology, KU Institute of Technology, Konkuk University, Seoul 05029, Republic of Korea
| | - Ga Yeon Kim
- Department of Stem Cell and Regenerative Biotechnology, KU Institute of Technology, Konkuk University, Seoul 05029, Republic of Korea
| | - Gyu Tae Choi
- Department of Stem Cell and Regenerative Biotechnology, KU Institute of Technology, Konkuk University, Seoul 05029, Republic of Korea
| | - Jeong Tae Do
- Department of Stem Cell and Regenerative Biotechnology, KU Institute of Technology, Konkuk University, Seoul 05029, Republic of Korea
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Fedor I, Zold E, Barta Z. Liver abnormalities in Turner’s syndrome – the importance of estrogen replacement. J Endocr Soc 2022; 6:bvac124. [PMID: 36111277 PMCID: PMC9469926 DOI: 10.1210/jendso/bvac124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Indexed: 12/02/2022] Open
Abstract
Turner syndrome is one of the most frequently reported sex chromosomal abnormalities, affecting approximately 40 in every 100 000 live female births. The underlying chromosomal alteration is the complete or partial loss of X chromosome or mosaicism. Because of primary ovarian insufficiency, the synthesis of estrogen hormones is compromised, and patients require hormone substitution. Apart from the phenotypical presentation (short stature, primary amenorrhea), the effects of ovarian insufficiency can affect diverse organ systems (such as cardiovascular, endocrine, and lymphatic systems). Hepatobiliary pathology can present on a broad spectrum: from mild asymptomatic hypertransaminasemia to marked architectural changes. Estrogen hormone replacement therapy in these patients can improve the perturbations of laboratory values and can attenuate the progression of hepatic structural changes. Moreover, providing sufficient estrogen replacement has numerous benefits for other conditions of the patients as well. Both the all-cause mortality and deaths from cardiovascular complications are greatly increased in Turner syndrome, and hormone replacement might contribute to the decreased incidence of these events. The diagnostics of Turner syndrome are outside the scope of our paper, and we briefly discuss the cardiovascular complications because many the liver involvement partially involves alterations of vascular origin. Though we sought to highlight the importance of proper hormone replacement therapy, we did not attempt to write a comprehensive recommendation for exact treatment protocols. We provided an overview of preferred therapeutic approaches, as the treatment should be tailored according to the individual patient’s needs.
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Affiliation(s)
- Istvan Fedor
- Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen , Debrecen, Hungary
- Department of Clinical Immunology, Doctoral School of Clinical Immunology and Allergology, Institute of Internal Medicine, Faculty of Medicine, University of Debrecen , Hungary
| | - Eva Zold
- Department of Clinical Immunology, Doctoral School of Clinical Immunology and Allergology, Institute of Internal Medicine, Faculty of Medicine, University of Debrecen , Hungary
| | - Zsolt Barta
- GI Unit, Department of Infectology, Doctoral School of Clinical Immunology and Allergology, Faculty of Medicine, University of Debrecen , Hungary
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Cauldwell M, Turner H, Curtis S, Steer P. Authors' reply re: Pregnancies in women with Turner syndrome: A retrospective multicentre UK study. BJOG 2022; 129:1415-1416. [PMID: 35104024 DOI: 10.1111/1471-0528.17101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Accepted: 01/03/2022] [Indexed: 02/05/2023]
Affiliation(s)
| | - Helen Turner
- Oxford University Hospitals NHS Foundation Trust Ringgold standard institution, Oxford, UK
| | | | - Philip Steer
- Imperial College London - Obstetrics and Gynaecology, Chelsea and Westminster Hospital, London, UK
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Bogavac I, Jeličić L, Nenadović V, Subotić M, Janjić V. The speech and language profile of a child with Turner Syndrome- a case study. CLINICAL LINGUISTICS & PHONETICS 2022; 36:565-578. [PMID: 34309455 DOI: 10.1080/02699206.2021.1953610] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 06/29/2021] [Accepted: 07/04/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Turner syndrome is a genetic disorder that affects only females. It has specific cognitive characteristics, but speech and language data are scarce. METHODS AND PROCEDURES Prospective case report; we report a girl aged seven's cognitive and speech and language profile. RESULTS Cognitive assessment shows higher performance IQ (PIQ), and atypical cognitive profile for Turner syndrome. Speech and language assessment show a significant difference between receptive and expressive language levels. Although the girl did comprehend most of the language structure, there was a lack of it in spontaneous speech. She demonstrated inconsistency in the use of language morphology and complex linguistic structures, primarily because of significant inconsistency in her sound production. Although she produced the majority of phonemes correctly in isolation, her spontaneous speech production was incomprehensible. CONCLUSION Case studies of speech and language development may reveal a specific characteristic in the cases with Turner syndrome to delineate genetic factors from individual developmental variabilities.
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Affiliation(s)
- Ivana Bogavac
- Cognitive Neuroscience Department, Research and Development Institute "Life Activities Advancement Center", Belgrade, Serbia
- Department of Speech, Language, and Hearing Sciences, Institute for Experimental Phonetics and Speech Pathology, Belgrade, Serbia
| | - Ljiljana Jeličić
- Cognitive Neuroscience Department, Research and Development Institute "Life Activities Advancement Center", Belgrade, Serbia
- Department of Speech, Language, and Hearing Sciences, Institute for Experimental Phonetics and Speech Pathology, Belgrade, Serbia
| | - Vanja Nenadović
- Cognitive Neuroscience Department, Research and Development Institute "Life Activities Advancement Center", Belgrade, Serbia
- Department of Speech, Language, and Hearing Sciences, Institute for Experimental Phonetics and Speech Pathology, Belgrade, Serbia
| | - Miško Subotić
- Cognitive Neuroscience Department, Research and Development Institute "Life Activities Advancement Center", Belgrade, Serbia
| | - Vladimir Janjić
- Department of Psychiatry, University of Kragujevac, Faculty of Medicine, Kragujevac, Serbia
- Clinic of Psychiatry, Clinical Center Kragujevac, Kragujevac, Serbia
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Xu LW, Su YZ, Tao HF. Turner syndrome with primary myelofibrosis, cirrhosis and ovarian cystic mass: A case report. World J Clin Cases 2022; 10:2931-2937. [PMID: 35434097 PMCID: PMC8968793 DOI: 10.12998/wjcc.v10.i9.2931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Revised: 01/04/2022] [Accepted: 02/13/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Turner syndrome (TS) with leukemia is a complicated clinical condition. The clinical course and outcome of these patients are poor, so the treatment and prognosis of TS with hematological malignancies deserve our attention.
CASE SUMMARY Here, we report a case of a 20-year-old woman diagnosed with TS, primary myelofibrosis (PMF), cirrhosis, and an ovarian cystic mass. This is the first report on the coexistence of TS and PMF with the MPL and SH2B3 mutations. The patient was diagnosed with cirrhosis of unknown cause, splenomegaly and severe gastroesophageal varices. Additionally, an ovarian cystic mass caused the patient to appear pregnant. The patient was treated with the JAK2 inhibitor-ruxolitinib according to peripheral blood cells, although myelofibrosis was improved, the splenomegaly did not reduce. Moreover, hematemesis and melena occasionally occurred.
CONCLUSION Ruxolitinib may clearly reduce splenomegaly. Though myelofibrosis was improved, cirrhosis and splenomegaly in this case continued to worsen. Effective treatment should be discussed.
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Affiliation(s)
- Lin-Wei Xu
- Department of Hematology, The First Affiliated Hospital of Shantou University Medical College, Shantou 515041, Guangdong Province, China
| | - Yong-Zhong Su
- Department of Hematology, The First Affiliated Hospital of Shantou University Medical College, Shantou 515041, Guangdong Province, China
| | - Hong-Fang Tao
- Department of Hematology, The First Affiliated Hospital of Shantou University Medical College, Shantou 515041, Guangdong Province, China
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Alam S, Claxton JS, Mortillo M, Sassis L, Kefala-Karli P, Silberbach M, Kochilas L, Wechsler SB. Thirty-Year Survival after Cardiac Surgery for Patients with Turner Syndrome. J Pediatr 2021; 239:187-192.e1. [PMID: 34450123 PMCID: PMC8626205 DOI: 10.1016/j.jpeds.2021.08.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 08/13/2021] [Accepted: 08/19/2021] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To evaluate long-term survival in patients with Turner syndrome after congenital heart surgery with a focus on left heart obstructive lesions (LHOLs). STUDY DESIGN We queried the Pediatric Cardiac Care Consortium, a US-based registry of congenital heart surgery, for patients with Turner syndrome undergoing congenital heart surgery at <21 years of age between 1982 and 2011. Outcomes were obtained from the Pediatric Cardiac Care Consortium and from national death and transplant registries through 2019. Survival of patients with Turner syndrome and nonsyndromic patients with similar LHOL was compared by Kaplan-Meier survival curves and Cox regression adjusted for age, congenital heart disease, and era. RESULTS We identified 179 patients with Turner syndrome operated for LHOL: 161 with 2-ventricle lesions (coarctation n = 149, aortic stenosis n = 12) and 18 with hypoplastic left heart (HLH) variants. There were 157 with 2-ventricle LHOL and 6 with HLH survived to discharge. Among survivors to hospital discharge, the 30-year transplant-free survival was 90.4% for Turner syndrome with 2-ventricle lesions and 90.9% for nonsyndromic comparators (adjusted hazard ratio [aHR] 1.15, 95% CI 0.64-2.04). The postdischarge survival for HLH was 33% for Turner syndrome and 51% for nonsyndromic patients, with these numbers being too small for meaningful comparisons. There was a higher risk for cardiovascular disease events in patients with Turner syndrome vs male (aHR 3.72, 95% CI 1.64-8.39) and female comparators (aHR 4.55, 95% CI 1.87-11.06) excluding heart failure deaths. CONCLUSIONS The 30-year transplant-free survival is similar for patients with Turner syndrome and nonsyndromic comparators with operated 2-ventricle LHOL without excess congenital heart disease risk. However, patients with Turner Syndrome still face increased cardiovascular disease morbidity, stressing the importance of lifelong comorbidity surveillance in this population.
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Affiliation(s)
- Sabikha Alam
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA; Children's Healthcare of Atlanta and Sibley Heart Center Cardiology, Atlanta, GA.
| | - J’Neka S. Claxton
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA
| | | | | | | | - Michael Silberbach
- Doernbecher Children’s Hospital, Oregon Health & Sciences University, Portland, OR
| | - Lazaros Kochilas
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA;,Children’s Healthcare of Atlanta and Sibley Heart Center Cardiology, Atlanta, GA
| | - Stephanie Burns Wechsler
- Department of Pediatrics, Emory University School of Medicine, Atlanta, GA;,Children’s Healthcare of Atlanta and Sibley Heart Center Cardiology, Atlanta, GA;,Department of Human Genetics, Emory University School of Medicine, Atlanta, GA
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Delayed Puberty in Girls with Primary Amenorrhea: A Report of Cases. JOURNAL OF BIOMEDICINE AND TRANSLATIONAL RESEARCH 2021. [DOI: 10.14710/jbtr.v7i2.12054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background:Female puberty starts when the pituitary hormone producing follicle-stimulating hormone (FSH) and luteinizing hormone (LH), which will stimulate the ovaries to produce estrogen. Delayed puberty with primary amenorrhea in female is the lack of breast development followed by the absence of menses 3 years after the initiation of breast development. Sex chromosomes have an important role in determining the sex, germ cell differentiation of foetus, and reproductive functions of an offspring, thus, sex chromosomal aberrations frequently cause primary amenorrheaCase presentation: We report two delayed puberty cases with the chief complain of primary amenorrhea. Both cases showed hypoplasia of uterus and ovaries on pelvic imaging and hormonal assay showed low of FSH. The first case was gonadal dysgenesis with 46,XX karyotype and low level of estrogen and the second case was a turner syndrome with 45,X karyotype and normal level of estrogen. Conclusion:This study reported delayed puberty with primary amenorrhea cases due to different chromosomal aberration pattern which have similar clinical features. Therefore, cytogenetic examination is needed for any primary amenorrhea cases in order to accomplish the confirmatory diagnosis and for the clinicians to make a correct intervention and treatment.
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Choi Y, Hoffman J, Alarcon L, Pfau J, Bolourchi M. Neonatal arrhythmias in Turner syndrome: a case report and review of the literature. Eur Heart J Case Rep 2021; 5:ytab160. [PMID: 34124555 PMCID: PMC8188870 DOI: 10.1093/ehjcr/ytab160] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 11/25/2020] [Accepted: 04/12/2021] [Indexed: 11/13/2022]
Abstract
Background While left-sided congenital heart defects have been well described in females with Turner syndrome (45, X), the literature is scarce regarding arrhythmias in this patient population. Case summary A full-term neonate referred to cardiology was found to have a non-apex forming left ventricle and partial anomalous pulmonary venous return. During the echocardiogram, she developed atrial flutter, followed by orthodromic reentrant supraventricular tachycardia (SVT). She was started on propranolol and eventually switched to sotalol due to breakthrough SVT. A genetics evaluation revealed Turner syndrome with complete monosomy X (45, X). The patient is now 18 months old and has not had any further arrhythmias. Discussion We present a rare case of atrial flutter followed by supraventricular tachycardia in a neonate with Turner syndrome and left-sided heart defects. This case highlights the importance of early and precise investigation of cardiac abnormalities in neonatal patients, especially among females with Turner syndrome given their relatively higher risk of cardiovascular disease compared to the general population.
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Affiliation(s)
- Yeyoon Choi
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
| | - Jodi Hoffman
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
- Department of Pediatrics, Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
- Division of Genetics, Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
| | - Lizzeth Alarcon
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
- Department of Family Medicine, Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
| | - Jennifer Pfau
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
- Department of Family Medicine, Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
| | - Meena Bolourchi
- Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
- Department of Pediatrics, Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
- Division of Pediatric Cardiology, Boston University School of Medicine, 72 E Concord St, Boston, MA 02118, USA
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Qiang W, Sun R, Zheng X, Du Y. Massive pericardial effusion and cardiac tamponade revealed undiagnosed Turner syndrome: a case report. BMC Cardiovasc Disord 2020; 20:459. [PMID: 33096991 PMCID: PMC7583196 DOI: 10.1186/s12872-020-01728-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 10/06/2020] [Indexed: 11/17/2022] Open
Abstract
Background Patients with Turner syndrome (TS) are prone to autoimmune disorders. Although most patients with TS are diagnosed at younger ages, delayed diagnosis is not rare. Case presentation A 31-year-old woman was presented with facial edema, chest tightness and dyspnea. She had primary amenorrhea. Physical examination revealed short stature, dry skin and coarse hair. Periorbital edema with puffy eyelids were also noticed with mild goiter. Bilateral cardiac enlargement, distant heart sounds and pulsus paradoxus, in combination with hepatomegaly and jugular venous distention were observed. Her hircus and pubic hair was absent. The development of her breast was at 1st tanner period and gynecological examination revealed infantile vulva. Echocardiography suggested massive pericardial effusion. She was diagnosed with cardiac tamponade based on low systolic pressure, decreased pulse pressure and pulsus paradoxus. Pericardiocentesis was performed. Thyroid function test and thyroid ultrasound indicated Hashimoto’s thyroiditis and severe hypothyroidism. Sex hormone test revealed hypergonadotropin hypogonadism. Further karyotyping revealed a karyotype of 45, X [21]/46, X, i(X) (q10) [29] and she was diagnosed with mosaic + variant type of TS. L-T4 supplement, estrogen therapy, and antiosteoporosis treatment was initiated. Euthyroidism and complete resolution of the pericardial effusion was obtained within 2 months. Conclusion Hypothyroidism should be considered in the patients with pericardial effusion. The association between autoimmune thyroid diseases and TS should be kept in mind. Both congenital and acquired cardiovascular diseases should be screened in patients with TS.
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Affiliation(s)
- Wei Qiang
- Department of Endocrinology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, People's Republic of China
| | - Rongxin Sun
- Beijing Key Laboratory of Diabetes Research and Care, Center for Endocrine Metabolism and Immune Diseases, Luhe Hospital, Capital Medical University, Beijing, 101149, People's Republic of China
| | - Xiaopu Zheng
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 West Yanta Road, Xi'an, 710061, People's Republic of China
| | - Yuan Du
- Department of Cardiovascular Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 West Yanta Road, Xi'an, 710061, People's Republic of China.
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Abduljawad EM, AlHarthi A, AlMatrafi SA, Hussain M, Shawli A, Waggass R. The Prevalence of Congenital Heart Diseases in Syndromic Children at King Khalid National Guard Hospital from 2005 to 2016. Cureus 2020; 12:e7891. [PMID: 32489745 PMCID: PMC7255536 DOI: 10.7759/cureus.7891] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 04/29/2020] [Indexed: 12/30/2022] Open
Abstract
Background Congenital heart diseases (CHDs) are abnormalities that present in the heart since birth and are one of the leading causes of infant mortality in the world. CHDs are more common among children with dysmorphic syndromes. The current study aims to estimate the prevalence of many CHDs in different dysmorphic syndromes. Methods This was a retrospective chart review study conducted on all dysmorphic syndrome patients who attended genetic clinics at King Khalid National Guard Hospital in King Abdulaziz Medical City (KAMC), Jeddah, Saudi Arabia from 2005 to 2016. Dysmorphic pediatric patients less than 14 years old who had genetic testing to confirm their diagnosis were included in the study. Patients who did not have any previous echocardiography were excluded. Results A total of 212 individuals (47% males and 53% females) were included. Eighty-five percent of Down syndrome patients had CHDs, and the most common CHD was an atrial septal defect (ASD) (51%). In patients with Turner syndrome, 45% of them had CHDs, and bicuspid aortic valve (BAV) (40%) was the most common defect. In DiGeorge syndrome, 81% of patients had CHDs, and ventricular septal defect (VSD) (41%) was the most common. In Williams syndrome, 83% of patients had CHDs. All patients with Noonan, Edwards, CHARGE (coloboma, heart defects, atresia choanae (also known as choanal atresia), growth retardation, genital abnormalities, and ear abnormalities), and Rubinstein-Taybi syndromes were found to have CHDs. In Patau syndrome and Joubert syndrome, 50% of patients in each had CHDs. Patients with Prader Willi syndrome had normal findings in the echocardiogram. Conclusion The highest prevalence of CHDs was found in Down syndrome. This study has a significant impact on the future of managing and directing the resources to improve the quality of life for syndromic patients. Further studies are needed to confirm these findings and to increase the local data in the field of CHDs in Saudi Arabia among syndromic patients.
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Affiliation(s)
- Elaf M Abduljawad
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Ahad AlHarthi
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Samah A AlMatrafi
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Mawaddah Hussain
- Medicine, College of Medicine, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
| | - Aiman Shawli
- Pediatrics, King Abdulaziz Medical City, Ministry of National Guard Health Affairs, Jeddah, SAU
| | - Rahaf Waggass
- Pediatric Cardiology, King Saud Bin Abdulaziz University for Health Sciences, Jeddah, SAU
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15
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Association between cardiovascular anomalies and karyotypes in Turner syndrome patients in Taiwan: A local cohort study. Pediatr Neonatol 2020; 61:188-194. [PMID: 31672476 DOI: 10.1016/j.pedneo.2019.10.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 09/13/2019] [Accepted: 10/02/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Turner syndrome (TS) is characterized by growth failure, primary ovarian failure, cardiac anomalies, and other anomalies. Cardiovascular abnormalities such as bicuspid aortic valve (BAV), coarctation of the aorta (CoA), aortic stenosis (AS), and aortic dilatation (AD) account for some cases of TS-related early mortality. In this study, we investigated the correlations between cardiovascular phenotypes and karyotypes in TS. METHODS We conducted a retrospective cohort analysis of 105 local patients with TS aged 6-43 years between January 1994 and December 2018. They were categorized into two groups of complete monosomy X (45,X) and other X chromosome abnormalities. Most of the patients underwent echocardiography (n = 88, 83.8%), cardiac computed tomography (CT) angiography, and/or cardiovascular magnetic resonance imaging (MRI) (n = 58, 55.2%). We used independent the Student's t test, chi-square test or Fisher's exact test, and log-rank test to compare differences in continuous data, proportions, and Kaplan-Meier survival analysis results between the two TS groups. RESULTS 45,X was the most common karyotype (n = 47, 44.8%). Phenotypically, cardiovascular malformations were found in 29 patients with TS (27.6%). BAV (n = 6), CoA (n = 3), AS (n = 2), ASD (n = 1, 2.5%), and PAPVR (n = 1, 2.5%) were found in only the 45,X group. The mean age at AD onset was 25.55 ± 5.78 years (mean ± SD). Survival analysis of age at onset of AD demonstrated no significant difference between the two groups (p = 0.051). CONCLUSION Cardiovascular abnormalities, such as BAV, CoA, AS, and AD, are common and potentially progressive in patients with TS, especially those with the 45,X karyotype. They should receive immediate cardiological assessments upon receiving diagnosis, regular assessments, and treatment to carefully control blood pressure, even with no apparent congenital heart disease.
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Kahlert E, Blaschke M, Brockmann K, Freiberg C, Janssen OE, Stahnke N, Strik D, Merkel M, Mann A, Liesenkötter KP, Siggelkow H. Deficient knowledge in adult Turner syndrome care as an incentive to found Turner centers in Germany. Endocr Connect 2019; 8:1483-1492. [PMID: 31627185 PMCID: PMC6865863 DOI: 10.1530/ec-19-0418] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 10/18/2019] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Turner syndrome (TS) is characterized by the complete or partial loss of the second sex chromosome and associated with a wide range of clinical manifestations. We aimed to assess the medical care of adult patients with TS in Germany. DESIGN Retrospective multicenter observational study. METHODS Data were collected from medical records of 258 women with TS treated between 2001 and 2017 in five non-university endocrinologic centers in Germany. RESULTS Mean age was 29.8 ± 11.6 years, mean height 152 ± 7.7 cm, and mean BMI 26.6 ± 6.3 kg/m2. The karyotype was known in 50% of patients. Information on cholesterol state, liver enzymes, and thyroid status was available in 81-98% of women with TS; autoimmune thyroiditis was diagnosed in 37%. Echocardiography was performed in 42% and cardiac MRI in 8.5%, resulting in a diagnosis of cardiovascular disorder in 28%. Data on growth hormone therapy were available for 40 patients (15%) and data concerning menarche in 157 patients (61%). CONCLUSION In 258 women with TS, retrospective analysis of healthcare data indicated that medical management was focused on endocrine manifestations. Further significant clinical features including cardiovascular disease, renal malformation, liver involvement, autoimmune diseases, hearing loss, and osteoporosis were only marginally if at all considered. Based on this evaluation and in accordance with recent guidelines, we compiled a documentation form facilitating the transition from pediatric to adult care and further medical management of TS patients. The foundation of Turner Centers in March 2019 will improve the treatment of TS women in Germany.
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Affiliation(s)
- Elin Kahlert
- Clinic of Gastroenterology and Endocrinology, University Medical Center Goettingen, Goettingen, Germany
| | - Martina Blaschke
- Clinic of Gastroenterology and Endocrinology, University Medical Center Goettingen, Goettingen, Germany
- Endokrinologikum Goettingen, Goettingen, Germany
| | - Knut Brockmann
- Interdisciplinary Pediatric Center for Children with Developmental Disabilities and Severe Chronic Disorders, University Medical Center Goettingen, Goettingen, Germany
| | - Clemens Freiberg
- Interdisciplinary Pediatric Center for Children with Developmental Disabilities and Severe Chronic Disorders, University Medical Center Goettingen, Goettingen, Germany
| | | | | | | | | | | | | | - Heide Siggelkow
- Clinic of Gastroenterology and Endocrinology, University Medical Center Goettingen, Goettingen, Germany
- Endokrinologikum Goettingen, Goettingen, Germany
- Correspondence should be addressed to H Siggelkow:
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Laskay NMB, Estevez-Ordonez D, Atchley TJ, Amburgy JW, Harrigan MR. Report of Spontaneous Internal Carotid Dissection in a Patient with Turner Syndrome with a Systematic Review of the Literature. World Neurosurg 2019; 128:340-346. [PMID: 31096034 DOI: 10.1016/j.wneu.2019.05.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 05/02/2019] [Accepted: 05/03/2019] [Indexed: 01/15/2023]
Abstract
BACKGROUND Spontaneous isolated carotid artery (CA) or vertebral artery (VA) dissection in the absence of coarctation has rarely been reported in the literature. We report the case of a 20-year-old woman with Turner syndrome (TS) who developed an acute left middle cerebral artery territory ischemic stroke from a spontaneous left internal carotid artery (ICA) dissection. We also conducted a systematic review of the literature to identify prior studies establishing an association or other case reports of isolated CA or VA dissection in TS. We queried 5 databases: MEDLINE (PubMed), Scopus, Embase, Cochrane Central, and CINAHL EBSCO. We used a standardized search clause across databases. Inclusion and exclusion criteria were applied to articles retrieved. Studies were excluded based on title alone, abstract, or after vetting the data presented in the paper. CASE DESCRIPTION Three case reports of patients with TS presenting with spontaneous intracranial and/or extracranial dissection of the ICA or VA were identified and included in this review. CONCLUSIONS We present a case of bilateral spontaneous dissection of the ICA in a patient with TS. Only 3 reported cases of spontaneous extra- or intracranial dissection of the CA or VA were identified via a systematic review of the literature. Arterial dissection of the CA or VA, especially in absence of aortic coarctation, in individuals affected with TS suggest the possibility of systemic vasculopathy. More research is needed to establish a better understanding of the phenotypic effects of TS in macro- and microvascular structures.
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Affiliation(s)
- Nicholas M B Laskay
- Department of Neurological Surgery, The University of Alabama at Birmingham, Birmingham, Alabama, USA.
| | - Dagoberto Estevez-Ordonez
- Department of Neurological Surgery, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Travis J Atchley
- Department of Neurological Surgery, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - John W Amburgy
- Department of Neurological Surgery, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Mark R Harrigan
- Department of Neurological Surgery, The University of Alabama at Birmingham, Birmingham, Alabama, USA
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18
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Allybocus ZA, Wang C, Shi H, Wu Q. Endocrinopathies and cardiopathies in patients with Turner syndrome. Climacteric 2018; 21:536-541. [PMID: 30380946 DOI: 10.1080/13697137.2018.1501674] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Z. A. Allybocus
- Center of Genetic and Prenatal Diagnosis, Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Henan Province, China
| | - C. Wang
- Center of Genetic and Prenatal Diagnosis, Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Henan Province, China
| | - Hr. Shi
- Center of Genetic and Prenatal Diagnosis, Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Henan Province, China
| | - Qh. Wu
- Center of Genetic and Prenatal Diagnosis, Department of Gynecology, The First Affiliated Hospital of Zhengzhou University, Henan Province, China
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Kailin JA, Santos AB, Yilmaz Furtun B, Sexson Tejtel SK, Lantin-Hermoso R. Isolated coarctation of the aorta in the fetus: A diagnostic challenge. Echocardiography 2018; 34:1768-1775. [PMID: 29287141 DOI: 10.1111/echo.13578] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Isolated coarctation of the aorta (CoA) is estimated by the Centers for Disease Control and Prevention to account for 4%-6% of all congenital heart disease (CHD) in the United States, with a reported prevalence of ~4 per 10 000 live births. Prenatal recognition of coarctation is important as it may improve neonatal survival and reduce morbidity. However, despite advances in imaging and the trend toward detailed aortic arch assessment as part of a comprehensive fetal echocardiogram, isolated CoA may still elude prenatal detection, with potentially lethal consequences if the diagnosis is not suspected and the patent ductus arteriosus (PDA) closes spontaneously in postnatal life. The purpose of this review is to outline the methods of antenatal aortic arch evaluation in the current era, discuss "red flags" that raise the suspicion for CoA, including associated anomalies and serve as a repository of the most up to date information regarding its diagnosis in utero and its perinatal management. Other aortic arch abnormalities, such as interrupted aortic arch, or CoA associated with complex single ventricles, are not included in this review.
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Affiliation(s)
- Joshua A Kailin
- Baylor College of Medicine, Texas Children's Hospital, Houston, TX, USA
| | - Alexia B Santos
- Baylor College of Medicine, Texas Children's Hospital, Houston, TX, USA
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Binu AJ, Cherian KE, Kapoor N, Chacko ST, George O, Paul TV. The Heart of the Matter: Cardiac Manifestations of Endocrine Disease. Indian J Endocrinol Metab 2017; 21:919-925. [PMID: 29285459 PMCID: PMC5729684 DOI: 10.4103/ijem.ijem_212_17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Endocrine disorders manifest as a disturbance in the milieu of multiple organ systems. The cardiovascular system may be directly affected or alter its function to maintain the state of homeostasis. In this article, we aim to review the pathophysiology, diagnosis, clinical features and management of cardiac manifestations of various endocrine disorders.
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Affiliation(s)
- Aditya John Binu
- Department of General Medicine, Christian Medical College, Vellore, Tamil Nadu, India
| | - Kripa Elizabeth Cherian
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College, Vellore, Tamil Nadu, India
| | - Nitin Kapoor
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College, Vellore, Tamil Nadu, India
| | | | - Oommen George
- Department of Cardiology, Christian Medical College, Vellore, Tamil Nadu, India
| | - Thomas Vizhalil Paul
- Department of Endocrinology, Diabetes and Metabolism, Christian Medical College, Vellore, Tamil Nadu, India
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21
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Morales-Demori R. Congenital heart disease and cardiac procedural outcomes in patients with trisomy 21 and Turner syndrome. CONGENIT HEART DIS 2017; 12:820-827. [DOI: 10.1111/chd.12521] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Accepted: 07/09/2017] [Indexed: 01/15/2023]
Affiliation(s)
- Raysa Morales-Demori
- Department of Pediatrics, Division of Pediatric Cardiology; Baylor College of Medicine, Texas Children's Hospital; Houston Texas, USA
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Magnetic resonance imaging 4-D flow-based analysis of aortic hemodynamics in Turner syndrome. Pediatr Radiol 2017; 47:382-390. [PMID: 28184962 DOI: 10.1007/s00247-016-3767-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2016] [Revised: 10/25/2016] [Accepted: 12/07/2016] [Indexed: 01/15/2023]
Abstract
BACKGROUND Cardiovascular surveillance is important in Turner syndrome because of the increased risk of aortic dilation and dissection with consecutively increased mortality. OBJECTIVE To compare 4-D flow MRI for the characterization of aortic 3-D flow patterns, dimensions and vessel wall parameters in pediatric patients with Turner syndrome and age-matched controls. MATERIALS AND METHODS We performed 4-D flow MRI measuring in vivo 3-D blood flow with coverage of the thoracic aorta in 25 patients with Turner syndrome and in 16 female healthy controls (age mean ± standard deviation were 16 ± 5 years and 17 ± 4 years, respectively). Blood flow was visualized by time-resolved 3-D path lines. Visual grading of aortic flow in terms of helices and vortices was performed by two independent observers. Quantitative analysis included measurement of aortic diameters, quantification of peak systolic wall shear stress, pulsatility index and oscillatory shear index at eight defined sites. RESULTS Patients with Turner syndrome had significantly larger aortic diameters normalized to BSA, increased vortices in the ascending aorta and elevated helix flow in the ascending and descending aorta compared to controls (all P<0.03). Patients with abnormal helical or vortical flow in the ascending aorta had significantly larger diameters of the ascending aorta (P<0.03). Peak systolic wall shear stress, pulsatility index and oscillatory shear index were significantly lower in Turner patients compared to controls (p=0.02, p=0.002 and p=0.01 respectively). CONCLUSION Four-dimensional flow MRI provides new insights into the altered aortic hemodynamics and wall shear stress that could have an impact on the development of aortic dissections.
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Ibarra-Ramírez M, Martínez-de-Villarreal L. Clinical and genetic aspects of Turner's syndrome. MEDICINA UNIVERSITARIA 2016. [DOI: 10.1016/j.rmu.2016.03.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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Ko JM. Genetic Syndromes associated with Congenital Heart Disease. Korean Circ J 2015; 45:357-61. [PMID: 26413101 PMCID: PMC4580692 DOI: 10.4070/kcj.2015.45.5.357] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2015] [Revised: 04/15/2015] [Accepted: 04/21/2015] [Indexed: 01/15/2023] Open
Abstract
Recent research has demonstrated that genetic alterations or variations contribute considerably to the development of congenital heart disease. Many kinds of genetic tests are commercially available, and more are currently under development. Congenital heart disease is frequently accompanied by genetic syndromes showing both cardiac and extra-cardiac anomalies. Congenital heart disease is the leading cause of birth defects, and is an important cause of morbidity and mortality during infancy and childhood. This review introduces common genetic syndromes showing various types of congenital heart disease, including Down syndrome, Turner syndrome, 22q11 deletion syndrome, Williams syndrome, and Noonan syndrome. Although surgical techniques and perioperative care have improved substantially, patients with genetic syndromes may be at an increased risk of death or major complications associated with surgery. Therefore, risk management based on an accurate genetic diagnosis is necessary in order to effectively plan the surgical and medical management and follow-up for these patients. In addition, multidisciplinary approaches and care for the combined extra-cardiac anomalies may help to reduce mortality and morbidity accompanied with congenital heart disease.
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Affiliation(s)
- Jung Min Ko
- Department of Pediatrics, Seoul National University College of Medicine, Seoul, Korea
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25
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Akyürek N, Atabek ME, Eklioglu BS, Alp H. The relationship of periaortic fat thickness and cardiovascular risk factors in children with Turner syndrome. Pediatr Cardiol 2015; 36:925-9. [PMID: 25601134 DOI: 10.1007/s00246-015-1098-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Accepted: 01/07/2015] [Indexed: 12/24/2022]
Abstract
Children with Turner syndrome (TS) have a broad range of later health problems, including an increased risk of cardiovascular morbidity and mortality. The aim of this study was to evaluate the relationship between periaortic fat thickness (PAFT) and metabolic and cardiovascular profiles in children with TS. Twenty-nine TS and 29 healthy children and adolescents were enrolled in the study. Anthropometric measurements, pubertal staging, and blood pressure measurements were performed. Fasting serum glucose, insulin, and lipid profile were measured. Periaortic fat thickness was measured using an echocardiography method, which has not previously been applied in children with TS. No difference was found between TS and control subject (CS) in age, weight, waist/hip ratio, HDL cholesterol and LDL cholesterol levels. However, in TS subjects, total cholesterol (p = 0.045) was greater than that in controls. It was determined that 13.7 % (N: 4) of TS subjects had dyslipidemia. Mean fasting glucose, fasting insulin, QUICK-I, HOMA, and FGIR index were similar in TS and in CS, whereas 17.2 % (N: 5) of TS subjects had insulin resistance (IR) and 13.7 % (N: 4) had impaired glucose tolerance. Six subjects (20.6 %) were diagnosed as hypertensive. Periaortic fat thickness was significantly higher in the TS group (p < 0.001) (0.1694 ± 0.025 mm in the TS group and 0.1416 ± 0.014 mm in the CS group) In children with TS, PAFT was positively correlated with fasting insulin, body mass index, and diastolic blood pressure. Our results provide additional evidence for the presence of subclinical cardiovascular disease in TS. In addition to existing methods, we recommend the measurement of periaortic fat thickness in children with TS to reveal the presence of early atherosclerosis.
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Affiliation(s)
- Nesibe Akyürek
- Department of Pediatric Endocrinology and Diabetes, Konya Training and Research Hospital, 42090, Konya, Turkey,
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26
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Thomas J, Yetman AT. Management of cardiovascular disease in Turner syndrome. Expert Rev Cardiovasc Ther 2014; 7:1631-41. [DOI: 10.1586/erc.09.149] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Ware SM, Jefferies JL. New Genetic Insights into Congenital Heart Disease. JOURNAL OF CLINICAL & EXPERIMENTAL CARDIOLOGY 2012; S8:003. [PMID: 22822471 PMCID: PMC3401115 DOI: 10.4172/2155-9880.s8-003] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
There has been remarkable progress in understanding the genetic basis of cardiovascular malformations. Chromosome microarray analysis has provided a new tool to understand the genetic basis of syndromic cardiovascular malformations resulting from microdeletion or microduplication of genetic material, allowing the delineation of new syndromes. Improvements in sequencing technology have led to increasingly comprehensive testing for aortopathy, cardiomyopathy, single gene syndromic disorders, and Mendelian-inherited congenital heart disease. Understanding the genetic etiology for these disorders has improved their clinical recognition and management and led to new guidelines for treatment and family-based diagnosis and surveillance. These new discoveries have also expanded our understanding of the contribution of genetic variation, susceptibility alleles, and epigenetics to isolated congenital heart disease. This review summarizes the current understanding of the genetic basis of syndromic and non-syndromic congenital heart disease and highlights new diagnostic and management recommendations.
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Affiliation(s)
- Stephanie M. Ware
- The Heart Institute, Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, 240 Albert Sabin Way, MLC 7020, Cincinnati, OH 45229-3039, USA
| | - John Lynn Jefferies
- The Heart Institute, Department of Pediatrics, Cincinnati Children’s Hospital Medical Center, 240 Albert Sabin Way, MLC 7020, Cincinnati, OH 45229-3039, USA
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Abstract
CONTEXT Turner syndrome (TS), in which there is loss of all or part of one sex chromosome, occurs in one in 2500 live-born females and is associated with characteristic findings. Detailed healthcare checklists and screening guidelines are commonly used to detect known complications affecting individuals with TS. Even with the use of these guidelines, there remains an increased morbidity and mortality seen in TS as compared to the general population, leading to significant controversy on optimal management of several aspects of TS. EVIDENCE ACQUISITION AND SYNTHESIS A PubMed search of articles from the past 15 yr identified available studies related to the diagnosis and management of common issues related to TS as well as important historical articles. This review summarizes studies through January 2012 and highlights recent developments. CONCLUSIONS There remain many areas of uncertainty in the diagnosis and management of TS. Generalizations from experience in the care of other conditions in isolation (such as poor growth, follow-up of cardiac disease, or the treatment of ovarian failure) cannot be broadly applied when caring for individuals with TS. Specific differences include treatment of growth failure as early as possible; acquisition of adequate baseline cardiac studies, followed by serial magnetic resonance imaging, targeted to identify findings unique to TS that address the increased risk of aortic dissection; initiation of hormone replacement at the normal age of puberty, preferentially with transdermal estradiol; and detailed patient counseling to explain the long-term health risks commonly associated with this disorder. A revised paradigm of care using a standardized multidisciplinary evaluation, supplementing screening tests as advocated by expert opinion guidelines, can aid clinicians in interpreting the results of diagnostic testing in the context of TS. This approach optimizes medical care for women with TS and may reduce the increased morbidity and mortality currently seen in this population.
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Affiliation(s)
- Jordan E Pinsker
- Division of Pediatric Endocrinology, Department of Pediatrics, Tripler Army Medical Center, Honolulu, Hawaii 96859-5000, USA.
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Coelho SCDS, Guimarães MM, Fernandes TJ. Endotelium in Turner syndrome with capillaroscopy. J Vasc Bras 2011. [DOI: 10.1590/s1677-54492011000200005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
OBJECTIVE: The aim of this study was to assess the endothelium function in patients with Turner syndrome using videocapillaroscopy and to compare the results with healthy control. METHODS: Subjects and controls were studied in a temperature-controlled room, 20 days after no nailfold manipulations. The capillaries were visualized by a microscope connected to a television and a computer. The test of post-occlusive reactive hyperemia was performed using a sphygmomanometer attached to the fourth left finger, 20mmHg above maximum arterial pressure during 1 minute, and the following patterns were studied: area of transverse segment, maximal post-ischemia area and time to reach maximal post-ischemia area. RESULTS: The value of measure of transverse segment projected area , the maximal postischemia area of hand nailfold capillary loops using computerized videophotometry and the time to reach maximal post ischemia area were studied in 40 patients with Turner syndrome and 26 healthy women controls of comparable age (20±7.5 versus 18±8.1 years old; p=0.57). There were differences between transverse segment area (706.8±139.1 versus 548.8±117.2; p=0.001). Maximal post-ischemia area (891.3±226.1 versus 643.5±134.3; p=0.001) and the time to reach it (10.8±4.3 versus 5.5±2.5; p=0.001) were different between patients and controls. CONCLUSIONS: Changes of capillary response to ischemia could be observed in patients with Turner syndrome using videocapillaroscopy when they were compared to a healthy control group.
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Hyperfibrinogenemia and prolonged clotting times in a Turner syndrome patient with hepatocellular carcinoma. Blood Coagul Fibrinolysis 2011; 21:398-405. [PMID: 20410814 DOI: 10.1097/mbc.0b013e328336578c] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Here, we diagnosed a Turner syndrome patient complicated with well differentiated hepatocellular carcinoma. The patient had an extremely high level of plasma fibrinogen. However, her clinical features and coagulation test abnormalities were quite different from those reported cases. We investigated the mechanisms underlying the hyperfibrinogenemia and its effects on coagulation tests. Plasma fibrinogen was analyzed by Clauss, immunoturbidimetry and Western methods. The fibrinogen genes were sequenced. Activated partial thromboplastin time, prothrombin time and thrombin time were measured. Fibrinogen expression in tumor tissues was examined immunohistochemically. Plasma cortisone, interleukin 6 and soluble tissue factor were measured by immunoassays. We found that abundant fibrinogen protein was detected in tumor cells. Plasma fibrinogen activity and antigen were 14.4 +/- 0.8 and 15.1 +/- 0.3 g/l, respectively. On SDS-PAGE, patient and control fibrinogen subunits migrated similarly. No mutations were found in the fibrinogen genes. Activated partial thromboplastin time, prothrombin time and thrombin time were significantly prolonged, but were normalized when fibrinogen was partially absorbed by an antifibrinogen antibody. Plasma interleukin 6, cortisone and soluble tissue factor levels were increased as compared with those of controls. After tumor resection, plasma fibrinogen level and other laboratory tests returned to normal. Our results showed that the hyperfibrinogenemia was caused by hepatocellular carcinoma. High levels of plasma cortisone and interleukin 6 may also contribute to the hyperfibrinogenemia. With the increase of levels of plasma fibrinogen, the values of activated partial thromboplastin time, prothrombin time and thrombin time were gradually prolonged, probably due to the effect of fibrin on thrombin (antithrombin I) and restricted fibrin polymerization by superfluous fibrinogen.
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Pleskacova J, Rucklova K, Popelova J, Cerny S, Syrucek M, Snajderova M, Lebl J. Aortic dissection and rupture in a 16-year-old girl with Turner syndrome following previous progression of aortic dilation. Eur J Pediatr 2010; 169:1283-6. [PMID: 20396914 DOI: 10.1007/s00431-010-1197-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2010] [Accepted: 03/23/2010] [Indexed: 01/15/2023]
Abstract
Aortic dissection occurs in Turner syndrome with substantially higher frequency in comparison to the general population, and its prevention is one of the main aims of cardiologic follow-up. Findings of cystic medial necrosis in the aortic wall and a high prevalence of aortic dilation suggest that a form of aortopathy exists in Turner syndrome. However, little is known about natural development of aortic dilation prior to dissection. We present a 16-year-old girl with Turner syndrome with a bicuspid aortic valve, aortic stenosis, and dilation of ascending aorta, who underwent annual echocardiographic examinations from early childhood. Significant progressions of proximal aortic dilation occurred twice at the age of 10 and 15 years. Thereafter, another rapid progression was observed during 8 months and within 3 weeks preceding dissection. Acute aortic dissection was diagnosed while the girl was waiting for elective surgery. She was successfully operated. Frequent estimations of aortic diameter in Turner patients with abnormal findings may help to anticipate this life-threatening event. Additionally, we learned that rapid progression of aortic dilation should lead to immediate surgery to prevent more risky urgent intervention following the dissection.
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Affiliation(s)
- Jana Pleskacova
- Department of Pediatrics, University Hospital Motol, Prague, Czech Republic.
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Abstract
Turner syndrome (TS) occurs in about 1:4000 live births and describes females with a broad constellation of problems associated with loss of an entire sex chromosome or a portion of the X chromosome containing the tip of its short arm. TS is associated with an astounding array of potential abnormalities, most of them thought to be caused by haploinsufficiency of genes that are normally expressed by both X chromosomes. A health care checklist is provided that suggests screening tests at specific ages and intervals for problems such as strabismus, hearing loss, and autoimmune thyroid disease. Four areas of major concern in TS are discussed: growth failure, cardiovascular disease, gonadal failure, and learning disabilities. GH therapy should generally begin as soon as growth failure occurs, allowing for rapid normalization of height. Cardiac imaging, preferably magnetic resonance imaging, should be performed at diagnosis and repeated at 5- to 10-yr intervals to assess for congenital heart abnormalities and the emergence of aortic dilatation, a precursor to aortic dissection. Hypertension should be aggressively treated. For those with gonadal dysgenesis, hormonal replacement therapy should begin at a normal pubertal age and be continued until the age of 50 yr. Transdermal estradiol provides the most physiological replacement. Finally, nonverbal learning disabilities marked by deficits in visual-spatial-organizational skills, complex psychomotor skills, and social skills are common in TS. Neuropsychological testing should be routine and families given support in obtaining appropriate therapy, including special accommodations at school.
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Affiliation(s)
- Marsha L Davenport
- University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599-7039, USA.
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Current world literature. Curr Opin Obstet Gynecol 2010; 21:541-9. [PMID: 20072097 DOI: 10.1097/gco.0b013e3283339a65] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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