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Haemorrhoidal disease in pregnancy: results from a self-assessment questionnaire administered by means of a social network. BMC Gastroenterol 2024; 24:150. [PMID: 38698334 PMCID: PMC11064321 DOI: 10.1186/s12876-024-03228-5] [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: 04/20/2023] [Accepted: 04/15/2024] [Indexed: 05/05/2024] Open
Abstract
BACKGROUND The anal symptoms occurring during pregnancy and post-partum, mainly related to Haemorrhoidal Disease (HD), have been reported with in a wide range of incidence in the literature. Although in many cases the course of the disease is mild and self-limiting, sometimes it is severe enough to affect quality of life. METHODS Our study has been conducted through a questionnaire administered via social media with the aim of obtaining epidemiologic data on the incidence of the symptoms of HD in an unselected population of pregnant women. In addition, we looked for the presence of those factors notoriously predisposing or associated to HD (constipation, straining on the toilet, low dietary fibres and fluid intake). RESULTS Out of 133 patients 51% reported symptoms of HD during pregnancy, mainly in the second and third trimester. Constipation, straining on the toilet, low dietary fibres and fluid intake were not significantly related to incidence of HD. Only a previous history of HD was correlated to onset of symptoms of HD in pregnancy and reached a statistical significance (odds ratio = 5.2, p < 0.001). CONCLUSION Although with the limitations posed by the nature of our retrospective study via a self-assessment interview, our results suggest that the occurrence of HD in pregnancy seems not sustained by the classical risk factors observed in the general population. At the moment, specific therapeutic measures are lacking and treatment relies on empiric suggestions concerning diet, fluid intake, bowel care, local ointment. Further studies are needed in order to identify a targeted etiologic treatment.
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Late third trimester diagnosis of congenital giant hemangioma complicated by the Kasabach-Merritt phenomen: a case report and literature review. J Matern Fetal Neonatal Med 2023; 36:2274803. [PMID: 37908053 DOI: 10.1080/14767058.2023.2274803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 10/20/2023] [Indexed: 11/02/2023]
Abstract
Objective. To describe the case of a large cervical mass diagnosed in the late third trimester with development of Kasabach-Merritt phenomenon (KMP) in the immediate postnatal period, along with a literature review.Methods. Description of case-report and literature search through Medline/Pubmed, performed from inception to December 2022 for articles relating to the pre and postnatal diagnosis of KMP.Results. A 36-year-old multiparous woman was admitted to hospital for contractions at 40 weeks of gestation, in an otherwise uneventful pregnancy. Admission's ultrasound showed the presence of a voluminous mass of 14x15 cm of the posterior side of the neck, highly vascularized, and no signs of hemodynamic imbalance. Postnatally, blood tests showed the presence of severe anemia and thrombocytopenia requiring several transfusions of blood, plasma, platelets and clotting factors. Due to the association of congenital hemangioma and thrombocytopenia a diagnosis of KMP was made. After attempts of conservative treatment, surgical removal was needed to stop the hematological cascade with regression of symptoms. The review of the literature identified 14 articles including 9 cases of prenatally suspected KMP and 6 diagnosed in the immediate postnatal period and without signs of fetal hydrops. Adverse perinatal outcome, in terms of postnatal death/termination of pregnancy, was observed in 67% of cases (6/9) in the prenatally suspected group and 33% of cases in those with a postnatal diagnosis of KMP. Fetal hydrops was present in 83% of cases with adverse perinatal outcome.Conclusions. The Kasabach-Merrit syndrome is a rare condition, which can have a dangerous evolution when it develops in utero or in the immediate postnatal period carrying a risk of perinatal mortality of approximately 50%. Even if the fetus shows no signs of anemia or heart failure, the risk of developing it in the immediate postnatal period is high and should be mentioned to the couple.
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Perinatal mental illness and autoimmune diseases: a qualitative sistematic review. Minerva Obstet Gynecol 2022; 75:181-188. [PMID: 35238193 DOI: 10.23736/s2724-606x.22.05052-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION The term "perinatal mental illness" refers to the set of psychiatric disorders that occur during pregnancy and up to one year after childbirth. The disorders that occurred before pregnancy along with the disorders that emerge during pregnancy or in the postpartum period are all considered perinatal mental illnesses. The causes of prenatal mental illness are still unknown. However, recent studies have shown a major risk in patients with autoimmune diseases. EVIDENCE ACQUISITION We performed a comprehensive search of relevant studies from february 2000 to dicember 2021 to ensure all possible studies were captured. A systematic search of Pubmed databases was conducted. We selected 'autoimmune disease' as the search term, combining with 'perinatal mental illness', 'perinatal depression' or 'postpartum anxiety' or 'postpartum psychosis' or 'bipolar disorder' or 'postpartum blues'. EVIDENCE SYNTHESIS The results of our review show that patients with perinatal mental illness have higher risks of subsequent autoimmune diseases. In fact, when a woman develop perinatal mental illness, accurate counseling can be employed: on the one hand, the woman should be send to the psychiatrist, on the other hand she has to be informed about the increased risk of a future developement of autoimmune disease. CONCLUSIONS As described in the literature, correlation between perinatal mental illness and autoimmune disease could bring new diagnostic opportunities, relevant for practical decisions. Further studies need to confirm the correlation between perinatal mental illness and autoimmune disease.
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Sex ratio at birth: causes of variation and narrative review of literature. Minerva Obstet Gynecol 2022; 75:189-200. [PMID: 35238195 DOI: 10.23736/s2724-606x.22.05054-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION The human Sex Ratio at Birth is the parameter which reflects the relationship between males and females at birth. It is not 50:50, but approximately 0.515 in favour of males. There are many factors that can influence Sex Ratio at Birth and its variations are not easily demonstrable. EVIDENCE ACQUISITION Our aim has been to investigate the environmental and human agents capable of causing variations in the Sex Ratio at Birth by providing a narrative review of the scientific literature. EVIDENCE SYNTHESIS Studies demonstrated that male and female embryos/foetuses response to stress in different way and the male ones show less resistance. This phenomenon seems to persist for approximately six months after a stressful event, suggesting a purpose of reproductive regulation and protection of the perpetuation of the species. Although the relationship of dependence with parenting decisions, thanks to prenatal diagnosis and assisted fertility techniques is easily understood, it is more complex to correlate its variations with environmental pressures that act through secondary mechanisms. The Covid-19 pandemic, natural catastrophes, terroristic attacks, economic crises are some of the difficulties encountered in recent times. CONCLUSIONS The impact of all the factors reported is not explained only with a possible a priori determination of sex at conception, but also with secondary effects in the pregnancy outcomes. Thus, the determination of sex appears to be a complex and multifactorial mechanism, besides a matter of genetics. The pandemic and climate changes are the present important opportunities of research for possibly reaching more certain answers.
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A first stage placental site trophoblastic tumor: a case report and review of literature. Minerva Obstet Gynecol 2022; 74:542-548. [PMID: 35238194 DOI: 10.23736/s2724-606x.22.05053-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION Placental site trophoblastic tumor (PSTT) is a very rare form of gestational trophoblastic disease (GTD) that occurs mainly in women who have a history of termination of pregnancy. It has different characteristics from other gestational trophoblastic tumors: it grows slowly, secretes low levels of beta-human chorionic gonadotropin (β-hCG), with low metastatic potential. EVIDENCE ACQUISITION We report a case of PSTT of a 32-year-old patient. Seven months after delivery, the patient presented at our Center with persistence of menorrhagia for at least 1 month. A slightly high level of beta-human chorionic gonadotropin (β-hCG) was observed. TVUS and MRI, an operative hysteroscopy and a laparoscopy were performed. The histological and immunohistochemical findings demonstrated PSTT. Diagnosis of juvenile cystic adenomyoma (JCA) was also added. A total body CT scan was negative for metastases. A total hysterectomy with salpingectomy was performed. EVIDENCE SYNTHESIS We performed a search of relevant studies about PSTT of the last years. A systematic search of Pubmed databases was conducted. Appropriate search terms were constructed by reviewing abstracts, titles and keywords relating to PSTT known to the authors. All articles known to the authors useful to the review were included, comparing with our clinical case. TREATMENT AND CONCLUSIONS Stages and treatment are related to survival rates, with long term survival expected for stage I low-risk disease after hysterectomy. Our case is a stage I disease with good prognostic factors (patient's age and absence of metastases) and, as described in the literature, a total hysterectomy with salpingectomy was performed.
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AGEs-related dysfunctions in PCOS: evidence from animal and clinical research. J Endocrinol 2021; 251:R1-R9. [PMID: 34448729 DOI: 10.1530/joe-21-0143] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Accepted: 08/26/2021] [Indexed: 11/08/2022]
Abstract
Polycystic ovary syndrome (PCOS) is the most common female endocrine disorder in women in their reproductive age. In recent years, the role of advanced glycation end products (AGEs) in PCOS has gained great attention. AGEs are highly reactive molecules that can be assumed by diet or endogenously synthesized as by-products of metabolic processes. AGE deposition increases with aging, hyperglycemia, insulin resistance, and glycotoxin-rich diet. Therefore, it has become imperative to understand the underlying mechanism of AGEs actions and its downstream effects in PCOS pathophysiology. By integrating evidence from human studies and experimental models, the present review points out that altered AGE deposition is a common feature in all PCOS phenotypes. Searching for possible mechanisms involved in the adaptive response against glycation injury in oocytes and ovaries, the role of SIRT1, the main member of the mammalian sirtuin family, has also recently emerged. Therefore, further studies based on anti-AGE interventions could be helpful in creating innovative strategies for counteracting PCOS and its effects on fertility.
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Increased levels of proapoptotic markers in normal ovarian cortex surrounding small endometriotic cysts. Reprod Biol 2019; 19:225-229. [PMID: 31416694 DOI: 10.1016/j.repbio.2019.08.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 08/02/2019] [Accepted: 08/03/2019] [Indexed: 02/07/2023]
Abstract
Endometriosis can impair fertility by reducing ovarian reserve and the production of good-quality oocytes. The surgical removal of endometriotic lesions is generally recommended for women who wish to conceive. In this paper we studied whether ovarian cortex adjacent to excised small (diameter ≤ 4 cm) endometriotic cyst (here referred as Cortex Surrounding Endometriotic Cyst, CSEC) showed signs of tissue damages by evaluating the expression of proteins involved in DNA repair and apoptosis. To this end, phosphorylated H2A.X, Chk1 and 2, ATM and ATR, Bcl-2, Bid, phosphorylated and total p53, caspases (9, 8 and 3), XIAP, phosphorylated and total NFκB were analyzed by western blot. Results showed that caspase 8, XIAP, p53/p-p53 and NFκB were more abundantly expressed in all samples of CSEC group in comparison with ovarian cortex of controls. Conversely, the levels of the other proteins were comparable between the two groups. In conclusion, these results suggest that NFκB, caspase 8 and p53/p-p53 elevated expressions in samples of CSEC can be considered as an early sign of tissue injury, indicating that ovarian cortex is already sensitized to apoptosis and inflammation. Therefore, excision of EC should occur very early, to avoid further ovarian damages.
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Neurovascular alterations of muscularis propria in the human anterior vaginal wall in pelvic organ prolapse. J Anat 2019; 235:281-288. [PMID: 31148163 PMCID: PMC6637706 DOI: 10.1111/joa.13014] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/15/2019] [Indexed: 01/03/2023] Open
Abstract
In the pathophysiology and progression of pelvic organ prolapse (POP), it has been demonstrated that there is a reorganisation of the muscularis propria of the anterior vaginal wall due to a phenotypic smooth muscle cell to myofibroblast switch. An abnormal deposition of collagen type III seems to be influenced by the involvement of advanced glycation end‐products. The aim of the present study was to evaluate the hypothesis that this connective tissue remodelling could also be associated with neurovascular alterations of the muscularis in women with POP compared with control patients. We examined 30 women with POP and 10 control patients treated for uterine fibromatosis. Immunohistochemical analysis, using glial fibrillary acidic protein, S‐100 protein, receptor tyrosine kinase, neurofilament and α‐smooth muscle actin antibodies, was performed. S‐100, receptor tyrosine kinase and neurofilament were also evaluated using Western blot analysis. We observed a decrease in all neurovascular‐tested markers in nerve bundles, ganglia and interstitial cells of Cajal from POP samples as compared with controls. Even if the processes responsible for these morphological alterations are still not known, it is conceivable that collagen III deposition in the anterior vaginal wall affects not only the architecture of the muscle layer but could also modify the intramuscular neurovascularisation and account for an alteration of the neuromuscular plasticity of the layer.
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Influence of the Menstrual Cycle Phase on Pain Perception and Analgesic Requirements in Young Women Undergoing Gynecological Laparoscopy. Pain Pract 2018; 19:140-148. [PMID: 30269411 DOI: 10.1111/papr.12727] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 09/12/2018] [Accepted: 09/15/2018] [Indexed: 02/03/2023]
Abstract
CONTEXT The influence of the gonadal hormones on some aspects of the human physiology has been studied with uncertain results. Still a confusion exists in relation to the real effects of the female hormones on the perception of pain. The existing data refer mainly to experimental studies and have provided results not always useful in the clinical practice. DATA SOURCE This study was designed to detect whether there are differences in the perception of the postoperative pain in women, during two clearly defined phases of hormonal asset: luteal and follicular phases. CONCLUSION The results of this study have demonstrated that in postoperative female patients pain is perceived significantly more in the luteal phase of the menstrual period, than in the follicular phase. This could suggest that female in child-bearing age should be scheduled for elective surgery preferentially during the follicular phase, unless differently necessary. It would guarantee a more comfortable postoperative period, with reduced necessity of analgesics.
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Immunolocalization of Advanced Glycation End Products, Mitogen Activated Protein Kinases, and Transforming Growth Factor-β/Smads in Pelvic Organ Prolapse. J Histochem Cytochem 2018; 66:673-686. [PMID: 29737911 DOI: 10.1369/0022155418772798] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Collagen and matrix metalloproteinases (MMP) play a pivotal role in the pathophysiology of Pelvic Organ Prolapse (POP) as a switch between type I and III collagen together with a simultaneous activation of MMPs have been observed in the vaginal wall. The aim of this study was to evaluate the Advanced Glycation End (AGE) products, ERK1/2 and transforming growth factor (TGF)-β/Smad pathway expression in muscularis propria in women with POP compared with control patients. We examined 20 patients with POP and 10 control patients treated for uterine fibromatosis. Immunohistochemical analysis using AGE, RAGE, ERK1/2, Smads-2/3, Smad-7, MMP-3, and collagen I-III, TIMP, and α-SMA were performed. Smad-2/3, Smad-7, AGE, ERK1/2, p-ERK, and p-Smad3 were also evaluated using Western-blot analysis. POP samples from the anterior vaginal wall showed disorganization of the normal muscularis architecture. In POP samples, AGE, ERK1/2, Smad-2/3, MMP-3, and collagen III were upregulated in muscularis whereas in controls, Smad-7 and collagen I were increased. The receptor for AGEs (RAGE) was mild or absent both in controls and prolapse. We demonstrated the involvement of these markers in women with POP but further studies are required to elucidate if the overexpression of these molecules could play a crucial role in the pathophysiology of POP disease.
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The effect of voluntary termination of pregnancy on female sexual and emotional well-being in different age groups. J Psychosom Obstet Gynaecol 2017. [PMID: 28635530 DOI: 10.1080/0167482x.2017.1285901] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
INTRODUCTION To evaluate the impact of voluntary termination of pregnancy (VTOP) on the psycho-sexological well-being of females before/six months after the abortion. METHODS A sample of 194 women was recruited from three obstetrics and gynaecological divisions. The women were evaluated for the variables "sexual functioning" with the Female Sexual Function Index (FSFI), "depression" with the Beck Depression Inventory (BDI-II), and "anxiety state" with the Self-Rating Anxiety Scale (SAS) at time 0 (the beginning of the abortion procedure) and time 1 (six months after the abortion). Since 24 women refused to fill out the questionnaires, the final sample was composed of 170 women. RESULTS The women showed a slight although significant improvement in the mean FSFI score from time 0 (16.7 ± 12.9) to time 1 (20.9 ± 13.8) (p < 0.001) which paralleled with a slight decrease in the incidence of clinically significant sexual dysfunction [49% (84/170) (time 0) versus 34.1% (58/170) (time 1)], (McNemar's test; p = 0.0241). The sub-group of younger women (18-25) showed a lesser increase in FSFI score from time 0 to time 1. In addition, both depression (p = 0.048) and anxiety (p < 0.001) significantly decreased over time. However, the female sexuality remained impaired since more than two thirds (69.5%) of women were sexually dysfunctional six months after VTOP. DISCUSSION Voluntary TOP may influence the sexuality of younger females differently from how it influences that of older women. Hence, the sexuality of younger female should be regularly supervised in follow-up examinations.
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Analgesia: effects on the first and second stages of labor. CLIN EXP OBSTET GYN 2016. [DOI: 10.12891/ceog3138.2016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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Changes in muscularis propria of anterior vaginal wall in women with pelvic organ prolapse. Eur J Histochem 2016; 60:2604. [PMID: 26972719 PMCID: PMC4800255 DOI: 10.4081/ejh.2016.2604] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Revised: 02/03/2016] [Accepted: 02/03/2016] [Indexed: 01/03/2023] Open
Abstract
The objective of this study was to evaluate the morphological and immunohistochemical alterations of tissue removed from the upper third of anterior vaginal wall in a sample group of the female population presenting homogenous risk factors associated with Pelvic Organ Prolapse (POP). The case study consisted of 14 patients with POP and there were 10 patients in the control group. Patient selection was carried on the basis of specific criteria and all of the patients involved in the study presented one or more of the recognized POP risk factors. Samples were taken from POP patients during vaginal plastic surgery following colpohysterectomy, and from control patients during closure of the posterior fornix following hysterectomy. Samples were processed for histological and immunohistochemical analyses for Collagen I and Collagen III, α-Smooth Muscle Actin (α-SMA), Platelet-Derived-Growth-Factor (PDGF), matrix metalloproteinase 3 (MMP3), Caspase3. Immunofluorescence analyses for Collagen I and III and PDGF were also carried out. In prolapsed specimens our results show a disorganization of smooth muscle cells that appeared to have been displaced by an increased collagen III deposition resulting in rearrangement of the muscularis propria architecture. These findings suggest that the increase in the expression of collagen fibers in muscularis could probably due to a phenotypic switch resulting in the dedifferentiation of smooth muscle cells into myofibroblasts. These alterations could be responsible for the compromising of the dynamic functionality of the pelvic floor.
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Analgesia: effects on the first and second stages of labor. CLIN EXP OBSTET GYN 2016; 43:718-722. [PMID: 30074325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
BACKGROUND This controlled observational study aimed at evaluating the effects of epidural analgesia on the first and second stages of delivery in nulliparous women, referred to the birth centers of the Sant'Omero "Val Vibrata" Hospital and the "San Salvatore" Hospital in L'Aquila, selected in accordance with specific inclusion criteria. MATERIALS AND METHODS Between May Ws, 2012 and April 3 1s, 2013, 363 patients were enrolled at the birth centres of the "Val Vibrata" Hospital in Sant'Omero (TE) and of the "San Salvatore" Hospital in L'Aquila. 139 patients received epidural analgesia during labor at the "Val Vibrata" Hospital; 224 patients constituted the control group and went through natural delivery without analgesia at the "Val Vibrata" and "San Salvatore" hospitals. RESULTS Dilation time was different in the two groups: in the group with analgesia, the median was 2.30 and 3.35 in the control group. The median expulsion time was 2.05 in the analgesia group and 0.40 in the control group. DISCUSSION The statistical analysis of the study has highlighted the fact the analgesia influences the dilation and expulsion time of labor, confirming on the one hand the clinical evidence, and on the other, adding important results that have not been analyzed by other scientific studies. The results have shown that in nulliparous women, with spontaneous onset of labor, analgesia causes a major reduction in the dilation time of the cervical canal with respect to the control group.
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How does early cognitive behavioural therapy reduce postpartum depression? CLIN EXP OBSTET GYN 2015; 42:49-52. [PMID: 25864281] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Postpartum depression (PPD) is a frequent mood disorder. Early identification of mothers at risk is crucial to successful prevention. Cognitive Behavioural Therapy (CBT) is an effective preventing therapy. Objectives of this study are to identify mothers at risk for PPD using the Edinburgh Postnatal Depression Scale (EPDS) and evaluate the efficacy of CBT for the prevention of PPD in these mothers. Women were recruited during their second postpartum day. Two groups were selected: mothers with high risk (EPDS score ≥ 10) and mothers with low risk (EPDS score < 10) of PPD. The first group underwent CBT. Follow up was carried out at 40 days, three, six, and 12 months after childbirth. APGAR score, neonatal hospitalization, delayed breastfeeding, and cesarean section were significant obstetric risk factors. Mothers at high risk of PPD presented a statistically valid improvement of EPDS score. Mothers with low risk of PPD did not have CBT and showed a higher EPDS score than mother at high risk at 12 months. PPD prevention is possible through early identification of mothers at risk and early cognitive behavioural therapy.
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Leiomyosarcoma: a rare malignant transformation of a uterine leiomyoma. EUR J GYNAECOL ONCOL 2015; 36:84-87. [PMID: 25872341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The malignant transformation of a uterine leiomyoma is still debated and, if it occurs, it is very rare. The case of a patient affected by one small leiomyoma is described. Diagnosis was made postoperatively on histopathological examination. The case reported here is meant to underline the need to keep all uterine myomas in check since the transition into leiomyosarcomas (LMSs) may occur with an evolution over a time period which has not been established so far. Specific receptors for luteinizing hormone/human chorionic gonadotropin (LH/hCG) have also been identified in the myometrium of several animal species, including humans. Conventional LMSs express estrogen receptors (ER), progesterone receptors (PR), and androgen receptors (AR) in 30-40% of cases. In comparison with other more common uterine malignancies, uterine LMSs bear some resemblance to type 2 endometrial carcinomas and high-grade serous carcinomas of ovary/fallopian tube origin, based on their genetic instability, frequent p53 abnormalities, aggressive behavior, and resistance to chemotherapy. It could be useful to understand with further researches if hormonal stimulation could be a contributing factor of uterine leiomyoma transformation into LMS. Until today the oncogenic mechanisms underlying the development of uterine LMSs remain elusive.
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Increased levels of oxidative and carbonyl stress markers in normal ovarian cortex surrounding endometriotic cysts. Gynecol Endocrinol 2014; 30:808-12. [PMID: 25030845 DOI: 10.3109/09513590.2014.938625] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Many evidence support the view that endometriotic cyst may exert detrimental effect on the surrounding ovarian microenvironment so representing a risk to functionality of adjacent follicles. Patients with benign ovarian cyst (endometriotic, follicular and dermoid cysts) subjected to laparoscopic cystectomy were enrolled in the present retrospective study in order to analyze whether endometriotic tissue could negatively affect the surrounding normal ovarian cortex more severely than other ovarian cysts. To this end we carried out immunohistochemistry analysis and comparative determination of the transcription factor FOXO3A, oxidized DNA adduct 8-OHdG (8-hydroxy-2'-deoxyguanosine) and damaged proteins known as AGEs (Advanced Glycation End products) as markers of ovarian stress response and molecular damage. Our results show that all the markers analyzed were present in normal ovarian tissue surrounding benign cysts. We observed higher levels of FOXO3A (15.90 ± 0.28), 8-OHdG (13.33 ± 2.07) and AGEs (12.58 ± 4.34) staining in normal ovarian cortex surrounding endometriotic cysts in comparison with follicular cysts (9.04 ± 0.29, 2.67 ± 2.67, 11.31 ± 2.95, respectively) and dermoid cysts (2.02 ± 0.18, 4.33 ± 2.58 and 10.56 ± 4.03, respectively). These results provide evidence that ovarian endometrioma is responsible for more severe alterations to cellular biomolecules than follicular and dermoid cysts.
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Placental site trophoblastic tumor on endometrial polyp: a case report. EUR J GYNAECOL ONCOL 2014; 35:87-90. [PMID: 24654471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Placental site trophoblastic tumor (PSTT) is the least common form of gestational trophoblastic disease (GTD), and is biologically different from other forms of GTD. There is a wide clinical spectrum of presentation and behavior ranging from a benign condition to an aggressive disease with a fatal outcome. The authors document a case of PSTT on an endometrial polyp. A 51-year-old woman had abnormal vaginal bleeding for the duration of two months. Her past history included a vaginal delivery in 1998. Her physical examination was normal. Tumor markers were at normal levels. Serum beta- human chorionic gonadotropin (hCG) level was 19 mIU/ml and human placental lactogen (hPL) level was in the normal range. The patient underwent an operative hysteroscopy. On examination the uterine cavity appeared to be occupied by a pedunculated polypoid neoformation measuring about 2.5 cm in diameter which was removed and later determined to be a PSTT. There were occasional mitotic figures (0-1/10 high power field). The patient underwent hysterectomy and bilateral salpingo-oophorectomy. The patient has no evidence of disease six months after surgery. The authors conclude that a high mitotic count and atypical undifferentiated pathological features are significant poor prognostic factors for survival in PSTT. Hysterectomy represents the gold standard of treatment in all cases of disease confined to the uterus.
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Impact of surgery and radiotherapy in women with uterine malignancies. EUR J GYNAECOL ONCOL 2014; 35:662-665. [PMID: 25556271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
According to the National Health and Social Life Survey, sexual dysfunction affects about 43% of perimenopausal women. A diagnosis of cancer has a profound physical, emotional, and social impact, influencing the relationship with the body, the perception of illness and death, family, social and professional relationships, and the relationship with the partner and, consequently, sexuality. Loss of desire, dyspareunia, orgasmic disorder, difficulties in emotional and physical closeness to the partner, feelings of shame, and inadequacy commonly occur after treatment for uterine cancer; however, if these problems are associated with surgery or with radiotherapy, still remains unclear. According to this study, the authors may conclude that the experience of cancer could lead patients to a rediscovery of. their own sexuality and to an improvement in the relationship with their partner, showing that, sometimes, the relational and psychological factors assume greater importance than physical effects on sexuality, and they can somewhere compensate the morphofunctional failure.
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Placenta accreta: conservative approach. CLIN EXP OBSTET GYN 2013; 40:596-598. [PMID: 24597266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Placenta accreta refers to any abnormally invasive placental implantation. Diagnosis is suspected postpartum with failed delivery of a retained placenta. Massive obstetrical hemorrhage is a known complication, often requiring peripartum hysterectomy. The authors report a case of placenta accreta in a primiparous patient with multinodular leiofibromyomatosis of the uterus following failed manual removals of a retained placenta. They describe a conservative management in a stable patient desiring future fertility with a unilateral prophylactic uterine artery embolization, a multidose regimen of methotrexate, and a subsequent abdominal myomectomy.
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New horizons in the non-invasive diagnosis of endometriosis. CLIN EXP OBSTET GYN 2013; 40:524-530. [PMID: 24597248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Endometriosis is a chronic disorder, clinically associated with chronic pelvic pain, dyspareunia, dysmenorrhea, and infertility. Its socio-economic impact is extensive, given the large number of affected women in reproductive age, its symptomatology (that interferes with normal social life and the patient's ability to work), and its frequent association with infertility. Nonetheless, the diagnosis of endometriosis is still difficult and late in the evolution of the disorder. The authors have used the Quality Assessment of Diagnostic Accuracy Studies (QUADAS) criteria to make a systematic review of the literature of the last 28 years, seeking to identify potential biomarkers useful for a non-invasive diagnosis of endometriosis. The authors have highlighted more than 50 biomarkers in the studies included in the present report, but they have not succeeded in identifying a clinically useful non-invasive diagnostic biomarker or panel of biomarkers. More studies are needed before biomarkers can be introduced in clinical practice.
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A decrease in sex ratio at birth nine months after the earthquake in L'Aquila. ScientificWorldJournal 2012; 2012:162017. [PMID: 22761547 PMCID: PMC3385629 DOI: 10.1100/2012/162017] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2012] [Accepted: 05/28/2012] [Indexed: 11/17/2022] Open
Abstract
Introduction. Multiple factors influence the secondary sex ratio (SSR) including stress, which appears to affect mainly the males born. Objective. We evaluate the effects of the earthquake in L'Aquila on the SSR. Materials and Methods. The SSR for the first six months of 2010 was compared to that of the same period of 2008. The chi-square test and Fisher's test were used for the statistical analysis. Results. Nine months after the earthquake, an important reduction in the SSR was recorded: January 2010 versus January 2008 =0.62 versus 0.96. An overall fall in the SSR was also recorded when the first 3 months of 2010 were compared to the first three months of 2008: 0,82 versus 1,11. When the first three months of 2010 were compared with the second three months of 2010, a statistically significant increase of the sex ratio at birth was noted (0,82 versus 1,27).
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Minimal influence of traditional surgical risk factors on mortality in contemporary aortic valve replacement. THE JOURNAL OF CARDIOVASCULAR SURGERY 2012; 53:393-399. [PMID: 22695269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
AIM Transcatheter aortic valve implantation is increasingly presented as an alternative to aortic valve replacement in the high risk surgical candidate. We review the outcomes of isolated aortic valve replacement to identify contemporary results of aortic valve replacement in such high risk patients. METHODS Retrospective analysis of 846 patients (mean age 68.7 ± 11.8 years) who underwent aortic valve replacement in a single institution from 1999 to 2008. We considered 10 risk factors as follows: female gender (395 patients, 46.7%), age, left ventricular ejection fraction, New York Heart Association Class, preoperative creatinine clearance, body mass index, peripheral vascular disease (49 patients, 5%), cerebrovascular disease (42 patients, 4.9%), chronic obstructive pulmonary disease (87 patients,10.2%), and redo surgery (53 patients, 6.2%). RESULTS Twenty-five patients died (2.9%). Age (P=0.032; OR 1.07 per each year increase) was the only significant independent predictor of mortality. Length of stay in the hospital was correlated with age (P<0.0001), New York Heart Association Class (P<0.0001) creatinine clearance (P=0.005) and redo surgery (P=0.006). CONCLUSION Contemporary aortic valve replacement is a low risk procedure for most patients. Historical risk factors which have been used to define high risk and inoperability, such as pulmonary disease, reoperations, decreased left ventricular ejection fraction and vascular disease, may not be relevant in the current era. This observation should be considered if such criteria are used to define patients for transcatheter aortic valve implantation.
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Abstract
The 49, XXXXY syndrome is a rare sex chromosome polysomy, first described by Fraccaro and colleagues in 1960. The approximate incidence of this disorder is 1 in 85,000 male births. To date, >100 cases had been published in the literature. Patients with 49, XXXXY syndrome show some peculiar clinical features, such as mental retardation, facial dysmorphism, ambiguous genitalia, and multiple skeletal and cardiac defects. We report a new case of 49, XXXXY syndrome; the first Italian case to our knowledge.
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Spontaneous rupture of splenic hemangioma in puerperium. CLIN EXP OBSTET GYN 2012; 39:407-408. [PMID: 23157060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Atraumatic splenic rupture is a rare clinical entity and in the absence of trauma, the diagnosis and treatment are often delayed. In this article the authors discuss a case of a 45-year-old woman, gravida 5, para 4, with spontaneous splenic rupture on her second postpartum day. The rupture was related to a splenic hemangioma that is a vascular malformation and the most common neoplasm of the spleen. Despite the fact that hemangiomas are the most common primary neoplasms of the spleen, only few cases of splenic rupture have been described in pregnancy or puerperium. However, spontaneous splenic rupture is a rare event and the rupture should be suspected in woman with unexplained abdominal pain or with clear signs of haemorrhage.
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Aggressive angiomyxoma of the vaginal wall at the initial stage: a case report. EUR J GYNAECOL ONCOL 2012; 33:669-671. [PMID: 23327070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Aggressive angiomyxoma (AA) is a rare mesenchimal tumor usually located in the pelvic and perineal region. Less than 30 cases of aggressive angiomyxoma with vaginal location have been reported in the literature up to this date. The authors report the case of a 50-year-old female patient diagnosed with vaginal AA whose characteristics at its initial stage were macroscopically indistinguishable from those of a polypoid lesion. Therefore this case suggests that this type of tumor should be considered as part of the differential diagnosis of vaginal polypoid lesions.
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Intrauterine balloon tamponade as management of postpartum haemorrhage and prevention of haemorrhage related to low-lying placenta. CLIN EXP OBSTET GYN 2012; 39:498-499. [PMID: 23444752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
The aim of the present study was to evaluate the effectiveness of Bakri balloon in preventing and treating postpartum haemorrhage (PPH). Intrauterine Bakri balloon was used in a total of 16 patients with two different purposes: prophylactic placement of the balloon after cesarean section (CS) in six patients with low-lying placenta and therapeutic placement in ten patients with persistent bleeding from uterine atony, after spontaneous delivery, and administration of uterotonics. Intrauterine Bakri balloon was a successful approach in controlling and preventing PPH in all 16 patients. The median nadir hematocrit was 26.6% in six patients who underwent CS and 25.6% in ten patients with persistent bleeding after spontaneous delivery. The intrauterine balloon was in place for a duration of 24 hours. The median balloon infusion volume was 345 ml (range 250-455). No complications were reported. Bakri balloon tamponade was a useful measure in treating PPH unresponsive to pharmacological therapy in patients who delivered vaginally. Moreover, it was able to prevent persistent bleeding in patients who underwent CS for central placenta previa.
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p16INK4a and low-grade cervical intraepithelial neoplasia. Diagnostic and therapeutic implications. EUR J GYNAECOL ONCOL 2010; 31:411-414. [PMID: 20882883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
The objectives of this study were to evaluate the evolution of a LSIL associated with p16INK4a overexpression and on the basis of this association, identify patients who would benefit from immediate treatment rather than a later follow-up. Two hundred and forty-five cervical biopsies were studied: 199 (81.2%) were classified CIN 1, 18 (7.4%) CIN 2/3 while 28 (11.4%) were not pathological. Immunohistochemistry revealed that 22 of the 217 CIN samples (11%) were positive for the p16INK4a antigen. The results of the PCR-ELISA for the research and typing of the HPV in these 22 cases were: 14 (63.6%) HPV 16; three (13.6%) HPV 31; 2 (9%) HPV 33; one (4.6%) HPV 43; one (4.6%) HPV 45; one (4.6%) HPV 18. Colposcopic and histological tests performed at four- and eight-month follow-ups in these patients revealed worsening of the initial lesion. Hence, we conclude that immediate therapy would be of benefit in these patients.
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Off-pump coronary surgery improves outcome in high-risk patients with critical left main disease. Thorac Cardiovasc Surg 2007. [DOI: 10.1055/s-2007-967524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Cytokine levels in amniotic fluid: a marker of preterm labor? CLIN EXP OBSTET GYN 2006; 33:34-5. [PMID: 16761536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
The aim of this study was to determine levels of Interleukin 6 (IL-6) in amniotic fluid at the beginning of the second trimester and to establish whether IL-6 can be used as a marker for premature birth as it would appear to be an important prenatal marker of chorionic inflammation. Thirty-three patients, between 16 and 19 weeks of gestation, who were undergoing amniocentesis to establish the presence or not of fetal genetic pathologies were enrolled into the study. Amniotic fluid (3 ml) was taken from each patient and used to perform enzyme-linked immunosorbent assays (ELISAs). The results were analyzed using the Mann-Whitney test and Pearson and Spearman coefficient. The patients were divided into three groups on the basis of the levels of IL-6 found: a) up to 450 pg/ml; b) between 450 and 900 pg/ml; c) over 900 pg/ml; These data were then evaluated alongside the date of parturition and the presence of any maternal or fetal pathologies. The results of our analyses, however, were inconclusive: levels of IL-6 were normal in patients presenting pathologies while obstetric pathologies were absent in patients with high levels of IL-6. In conclusion, this data would indicate that a different method or approach is required for the identification of a marker for premature birth.
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Urinary disorders during pregnancy and postpartum: our experience. CLIN EXP OBSTET GYN 2006; 33:23-5. [PMID: 16761533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
The changes that take place in the pelvic region during birth can give rise to alterations in the genitourinary system which are at the basis of pathologies such as stress urinary incontinence (SUI). The occurrence of this condition has been correlated to a variety of factors including neonatal birth weight and obesity. We studied 120 women, 60 nulliparae, 40 primiparae and 20 multiparae who were divided into three groups on the basis of urinary problems experienced. The first group consisted of women who had reported urinary incontinence during pregnancy (76%). This was found to be significantly correlated to the number of pregnancies and weight gained; 18% of this group reported IUS during the postpartum period. The second group consisted of women who did not experience any urinary incontinence during the pregnancy or postpartum while the third group consisted of women who, although not experiencing any urinary problems during pregnancy, reported urinary incontinence in the postpartum period. These data, although only part of an initial study, reveal a consistent frequency of urinary incontinence in pregnancy and postpartum, and highlight risk factors.
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Endoventriculoplasty using autologous endocardium for anterior left ventricular aneurysms. Thorac Cardiovasc Surg 2005; 53:52-5. [PMID: 15692920 DOI: 10.1055/s-2004-830432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND There is currently consensus that endoventriculoplasty is the treatment of choice for an anterior left ventricular aneurysm. We describe here a new technique of endoventriculoplasty using autologous endocardium for left ventricular anterior aneurysm. METHOD From 1990 until 2003, 49 patients underwent endoventriculoplasty using autologous pericardium at the Thoraxcenter of the University Hospital of Groningen in the Netherlands (28 patients) and at the Department of Cardio Thoracic Surgery of the University Hospital of Pisa in Italy (21 patients). Mean logistic EuroSCORE and mean ejection fraction were 15.7 +/- 6.7 and 31 +/- 9 %, respectively. RESULTS Overall 30-day mortality was 4.1 %. Causes of in-hospital mortality were low output syndrome (1 patient) and ventricular fibrillation (1 patient). Postoperative complications were myocardial infarct (4.1 %), low output syndrome (6.1 %), renal failure (4.1 %), neurological events (2.0 %), atrial fibrillation (14.3 %), ventricular fibrillation or tachycardia (6.1 %), ARDS (4.1 %), re-operation for bleeding (4.1 %), and major wound infection (2.0 %). CONCLUSION Our analysis shows that endoventriculoplasty with autologous endocardium is a safe procedure and improves the outcome in high-risk patients with ventricular aneurysm.
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The adolescent and the gynecologist: our experience. CLIN EXP OBSTET GYN 2003; 30:47-50. [PMID: 12731745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
To evaluate adolescents' knowledge about sex, we conducted a study divided in two parts: 1) Distribution of a questionnaire; 2) Impromptu conversation with adolescents. The sample consisted of 205 questionnaires and 115 talks with students at a high school. The gathered data let us deduce that the relationship with parents was regarded as pleasant and good. As was expected the whole emotional sphere was related to friends. In order to understand which structures can help adolescents our data revealed that the mother holds first place, followed by the school and by friends. Sex education during adolescence should be carried out by other institutions so that a relationship free from conflicts can be established. In this way the figure of the expert takes shape--someone who can communicate within the structure of the school and the family and beyond--the limits of the information given by friends.
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Disturbances of humour in postpartum: our experience. CLIN EXP OBSTET GYN 2003; 29:207-11. [PMID: 12519044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2023]
Abstract
The study was conducted on 64 women who were to give birth. The average age ranged from 31-44 years and the instruments for evaluation consisted of: 1) Individual and psychological questionnaires; 2) Italian version of the Short Form Health Survey Questionnaire (SF-36); 3) Sheehan Disability Scale; 4) Zung self-rating depression scale. Of the women included in the study 27.7% found their humour worsened during their last pregnancy, while 19.15% said that their humour worsened after the birth. In these patients we frequently found obstetric and/or puerperal pathologies. There was also a strong correlation with the premenstrual syndrome and with hyperemesis in the first trimester. On the contrary, there was no correlation with familiarity and socio-demographic characteristics. The data allow us to conclude that any pregnant woman can develop medium or strong symptoms of depression thus calling for great attention to be paid to the psychological dynamics of birth.
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[Diagnostic hysteroscopy in the third millennium. Indications and role]. MINERVA GINECOLOGICA 2003; 55:159-65. [PMID: 12712001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
Abstract
BACKGROUND The present paper analyses a recent personal series of 284 diagnostic hysteroscopies carried out between May 1999 and December 2001 at the Operating Unit of the University Gynaecology and Obstetrics Department of the Hospital of Avezzano. Emphasis is laid on the description of the indications underlying the investigation and on the hysteroscopic and histological findings in the cases examined. METHODS The sample was also subdivided into two groups depending on the fertility or postmenopausal status of the patients. In the sample of 284, 89 (31.3%) patients were subjected to local anaesthesia with paracervical block, while the remaining 195 (68.7%) did not receive any form of anaestetic. The hysteroscopies were generally carried out in day surgery, using the commonest and most tried and tested hysteroscopic optic systems and carbon dioxide as a means for distending the uterine cavity. None of the hysteroscopies gave rise to important complications. RESULTS In both the group of patients in fertile age and in the group of post-menopause patients, the main indication for hysteroscopy was anomalous uterine bleeding (AUB) for which a total of 159/284 hysteroscopies (56%) were carried out, of which 68 (42.8%) in patients in fertile age and 91 (57.2%) in post-menopause patients. In the group of post-menopause patients hysteroscopy was carried out for this indication in 73.4% of cases (91/124) while in fertile age it was performed in 42.5% of cases (68/160). CONCLUSIONS Underlying AUB in the post-menopause patient endometrial hypo-atrophy was evidenced in 59 of 91 patients examined (64.9%), while in fertile age most of the 68 cases of AUB proved to be of dysfunctional nature: hystological examination showed a proliferative endometrium in 29 cases, secretory in 7 and hyperplastic in 12 cases (11 cases of simple endometrial hyperplasia with atypia and 1 of complex hyperplasia with atypia). Finally, hysteroscopy made it possible to diagnose 6 cases of endometrial adenocarcinoma (6.6% of patients with AUB in post-menopause).
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Evaluation of valve-related complications in patients with Sorin Bicarbon prosthesis: a seven-year experience. THE JOURNAL OF HEART VALVE DISEASE 2001; 10:795-801. [PMID: 11767189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
BACKGROUND AND AIM OF THE STUDY The study aim was to evaluate the medium-term results of aortic valve replacement (AVR), mitral valve replacement (MVR) and double valve replacement (DVR) with the Sorin Bicarbon prosthesis. METHODS A total of 990 patients (568 men, 422 women; mean age 60+/-10 years; range: 20-86 years) was reviewed who received 1,108 Sorin Bicarbon prostheses between 1992 and 1998 at three institutions. AVR was performed in 541 patients (55%), MVR in 330 (33%) and DVR in 119 (12%). Concomitant procedures, mainly coronary artery grafting, were performed in 222 patients (22%). Follow up was 98% complete; total cumulative follow up was 3,091 patient-years. RESULTS Hospital mortality was 3.7% (n = 37). There were 49 late deaths; actuarial survival at seven years was 88+/-2% after AVR, 86+/-5% after MVR, and 78+/-8% after DVR. At last follow up, 915 survivors were in NYHA functional class I or II. At seven years, actuarial freedom from valve-related deaths, valve thrombosis, embolism and bleeding respectively was 96+/-1%, 99+/-1%, 93+/-2% and 91+/-3% after AVR; 97+/-2%, 97+/-3%, 90+/-3% and 86+/-7% after MVR; and 92+/-6%, 98+/-1%, 64+/-2% and 82+/-2% after DVR. Reoperation was required in 20 patients (due to valve thrombosis in six, endocarditis in five and periprosthetic leak in nine). At seven years, actuarial freedom from reoperation was 97+/-1%, 96+/-2% and 84+/-9% after AVR, MVR and DVR, respectively; actuarial freedom from endocarditis was 99+/-1%, 99+/-1% and 95+/-5%. Nine patients experienced a nonstructural valve dysfunction (all periprosthetic leak), while no cases of structural failure were observed. CONCLUSION The Sorin Bicarbon prosthesis has shown good medium-term results with regard to clinical improvement, and low incidence of valve-related complications. Thus, it appears to be a reliable valve substitute when the use of a mechanical prosthesis is indicated.
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Abstract
BACKGROUND This study compares the hemodynamic performance of stented and stentless bioprostheses used for aortic valve replacement in patients with aortic stenosis and small aortic root. METHODS Between 1995 and 1998, 37 patients with a 21-mm aortic annulus (group 1) underwent aortic valve replacement with either a 21-mm Edwards Perimount or a 23-mm St. Jude Toronto bioprosthesis whereas 47 patients with a 23-mm aortic annulus (group 2) received either a 23-mm Medtronic Mosaic or a 25-mm Edwards Prima bioprosthesis. In each group mean and peak gradients, effective orifice area index, and left ventricular mass index were compared during follow-up. RESULTS Group 1 patients showed a significant reduction of mean (p < 0.001) and peak gradients (p = 0.001) during follow-up, more evident for St. Jude Toronto versus Edwards Perimount (p = 0.02 and p = 0.05, respectively). Group 2 patients showed a significant reduction of mean and peak gradients (p < 0.001), more evident for Edwards Prima versus Medtronic Mosaic (p < 0.001 and p = 0.07, respectively). Effective orifice area index significantly increased only in group 1 (p = 0.005). Left ventricular mass index significantly decreased in all patients regardless of the type of valve (p < 0.001). Patients with Edwards Prima showed a trend to a higher regression of left ventricular mass index versus Medtronic Mosaic recipients (p = 0.07). CONCLUSIONS After aortic valve replacement, stented and stentless bioprostheses exhibited similar results with a more evident hemodynamic improvement during follow-up in the stentless valves. Stented bioprostheses of new generation, however, may parallel the hemodynamic performance of stentless valves and appear to be a valid alternative for aortic valve replacement in elderly patients with a small aortic annulus.
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Existence of a genetic risk factor on chromosome 5q in Italian coeliac disease families. Ann Hum Genet 2001; 65:35-41. [PMID: 11415521 DOI: 10.1046/j.1469-1809.2001.6510035.x] [Citation(s) in RCA: 60] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2000] [Indexed: 11/20/2022]
Abstract
Coeliac disease (CD) is a malabsorptive disorder of the small intestine resulting from ingestion of gluten. The HLA risk factors involved in CD are well known but do not explain the whole genetic susceptibility. Several regions of potential linkage on chromosomes 3q, 5q, 10q, 11q, 15q and 19q have already been reported in the literature. These six regions were analyzed with the Maximum Lod Score method on a dense set of markers. A new sample of 89 Italian sibpairs was available for study. There was no evidence for linkage for any of the regions tested, except for chromosome 5q. For this region, our data, as well as a sample of 93 sibpairs from our first genome screen (Greco et al. 1998), are compatible with the presence of a risk factor for CD with a moderate effect.
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Images in cardiovascular medicine. Combined aortic and pulmonary stenosis in a 79-year-old man. ITALIAN HEART JOURNAL : OFFICIAL JOURNAL OF THE ITALIAN FEDERATION OF CARDIOLOGY 2000; 1:848. [PMID: 11152418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
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[Pregnancy in adolescence. Consequences and considerations]. MINERVA GINECOLOGICA 2000; 52:351-7. [PMID: 11189965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
Many authors have pointed out that sexual activity is starting at an increasingly early age in young adolescents. In 1990 pregnancies in under 15-year-olds in the United States accounted for 3% of the total, a figure that has increased by 13% over the past decade. Moreover, pregnancy in adolescence may result in a number of complications, including pre-term birth, PIH, sexually transmitted diseases. The aim of this study was to evaluate the incidence of adolescent pregnancy in our user basin and to analyse the clinical evolution of these cases. The sample included 61 girls aged between 15.4 and 17.9 years old, mean age 16.7. Of these, 65.6% were students. The majority opted for voluntary abortion (85.2%). Those who chose to continue the pregnancy came from small towns with less than 1000 inhabitants (77.7%). They subsequently married their partners and continued to live with their parents. From an obstetric point of view, only one case of pre-term birth was recorded at week 26, and two cases of IUGR. The fact that the percentage of pregnancies in adolescence has remained unchanged over the years in spite of the numerous health and contraception campaigns represents a strong stimulus to investigate the countless facets of this problem.
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[Maternal smoking in pregnancy]. LA CLINICA TERAPEUTICA 2000; 151:167-72. [PMID: 10958049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
OBJECTIVE In the last years has been a progressive increase of tabagism in the female sex. This study wanted to examine the influence of the pregnancy on voluntary practices and especially on smoking. PATIENTS AND METHODS 140 women with a mean age of 33.05 years and with a mean gestational age of 28.56 weeks (range 5-42) were interviewed. Each one received a questionnaire about social and psychosocial status, a schedule about style of living (CAGE), a questionnaire "How much do you drink" (from SQQ) and a series of questions about smoking. RESULTS AND CONCLUSIONS Our study suggests that the tabagism decreases in the greatest part of pregnant women, and them increases again after child birth. Pregnancy gets women both to finish and to decrease smoking apart from social status and any variant contemplated.
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[Lifestyle and drinking habits during pregnancy]. MINERVA GINECOLOGICA 2000; 52:5-10. [PMID: 10851857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/16/2023]
Abstract
BACKGROUND It has been reported that a high consumption of alcohol during pregnancy is correlated to fetal alcohol syndrome and other perinatal problems. Less is known about the effects linked to moderate and limited drinking during pregnancy. METHODS A study was carried out in 140 pregnant women: the mean age was 33.05 +/- 5.22, whereas the gestational age was 28.56 +/- 12.1 weeks (range 5-42). Each woman was asked to compile a form giving personal details and details of psychosocial behaviour, a lifestyle questionnaire (CAGE) and a form entitled "How much do you drink" based on SQQ. RESULTS 22.2% of women reported that they had drunk alcohol during the month prior to the interview. Of these, 15% had not altered their habits, 0.8% had increased their alcohol consumption and 6.4% had reduced it. Wine was the form of alcohol most frequently consumed. Only one woman was positive to the SQQ test, and only one pregnant woman was positive to CAGE. CONCLUSIONS This study shows that dietary behaviour was correct in the majority of cases.
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[Fetal malformations and chromosome abnormalities diagnosed at the Center of Prenatal Diagnosis of the University of Aquila in the 1995-1998 triennium]. MINERVA GINECOLOGICA 1999; 51:393-8. [PMID: 10638165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
BACKGROUND Over the past few years numerous techniques have been developed, allowing an evaluation of fetal physiopathology that was unthinkable until recently. The authors describe 20 cases of fetal malformations and chromosomal abnormalities diagnosed by scan and amniocentesis at the Centre for Diagnosis and Obstetric Prophylaxis at L'Aquila University. METHODS Between January 1995 and April 1998 a total of 1180 amniocentesis and 4000 obstetric scans were performed in a group of 1650 pregnant women. RESULTS Of the patients examined using ultrasound scan, 8 presented manifest fetal pathologies, of which 5 were associated with chromosome abnormalities: 1) left ventricular hypoplasia, common atrium, tricuspid dysplasia; 2) omphalocele; 3) Morgagni-Stewart-Morel syndrome; 4) plurilobate cystic hygroma; 5) duodenal atresia; 6) Dandy-Walker syndrome; 7) cystic hygroma and hydrops; 8) cystic hygroma, hydrops, cardiopathy and Dandy-Walker syndrome. Among the pregnant women undergoing amniocentesis without a prior diagnosis of fetal malformation, 12 presented pathological fetal karyotypes: 2 cases of Turner's syndrome; 2 cases of Edward's syndrome; 2 cases of Klinefelter's syndrome, of deletion of a stretch of chromosome 8; 1 case of Down's syndrome; 2 cases of supernumerary marker chromosome; 1 twin pregnancy with Klinefelter's syndrome in one twin and paracentric inversion of chromosome 13 in the other; 1 twin pregnancy with a small supernumerary marker chromosome in both twins. CONCLUSIONS Ultrasonography often enables the diagnosis of congenital abnormalities not associated with chromosome pathologies. However, karyotype studies play an essential role in pregnancies with a high genetic risk.
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Prospective evaluation of frequency and nature of transcranial high-intensity Doppler signals in prosthetic valve recipients. THE JOURNAL OF HEART VALVE DISEASE 1999; 8:488-94. [PMID: 10517388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
BACKGROUND AND AIM OF THE STUDY In asymptomatic prosthetic valve recipients, high-intensity transient signals (HITS) observed with transcranial Doppler (TCD) are a phenomenon of obscure clinical relevance which nature has not yet been elucidated convincingly. METHODS Eighty-three patients without carotid disease, history of cerebrovascular accidents, and with negative preoperative TCD undergoing either valve replacement (mitral, n = 11; aortic, n = 56; mitral + aortic, n = 6; 40 mechanical prostheses, 29 biological prostheses, 10 homografts) or mitral repair (n = 10) were evaluated prospectively by means of TCD at discharge, three months and one year after surgery, to analyze the presence, incidence and characteristics of HITS. Furthermore, in 12 patients positive for HITS, TCD was repeated during a 30-min period of 100% O2 inhalation. RESULTS Twenty-five patients (30%) were positive for HITS at all postoperative controls, although no neurological symptoms were observed. Mechanical prostheses showed a significantly higher incidence of HITS (85%) than biological prostheses (10%, p <0.001), repaired mitral valves (0%, p <0.001) and homografts (0%, p <0.001). At multivariate analysis the presence of a mechanical prosthesis was the only significant predictor of detection of HITS after valve replacement. During O2 inhalation, a significant decrease in the number of HITS per hour (55 +/- 79 versus 22 +/- 31, p = 0.002) occurred, which returned to initial values when room-air breathing was resumed. CONCLUSIONS Prosthetic valve replacement, particularly when mechanical devices are used, is associated with the generation of HITS which persist throughout the follow up period, but remain clinically silent. The decrease of HITS during O2 inhalation strongly supports the hypothesis of the gaseous nature of such signals and confirms the validity of this method in helping to differentiate gaseous microemboli from solid microemboli in prosthetic valve recipients.
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[High-intensity transcranial Doppler signals in patients wearing heart valve prostheses: a prospective study]. GIORNALE ITALIANO DI CARDIOLOGIA 1999; 29:401-10. [PMID: 10327318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
BACKGROUND Transcranial Doppler sonography (TCD) of the middle cerebral arteries in patients with prosthetic heart valves reveals high-intensity transient signals (HITS) and can detect asymptomatic cerebrovascular microemboli. Both the nature of the underlying embolic material (either gaseous or corpuscular) and its clinical significance remain uncertain. METHODS Seventy-one patients undergoing heart valve replacement (n = 63) or repair (n = 8) from June 1996 to June 1998 were prospectively evaluated preoperatively and one week, 3 months and 12 months after valve replacement using TCD. At each follow-up interval, clinical assessment was aimed at detecting neurological events. Furthermore, continuous echo-Doppler study of the carotid arteries and TCD of the middle cerebral arteries for a 30-minute period during each following visit was carried out. RESULTS No HITS were recorded preoperatively in any patient. At one week, HITS were detected in 25 patients (35%): 22 (65%) of these had received a mechanical prosthesis and three (10%) a bioprosthesis. No HITS were recorded in patients with mitral repair. HITS were subsequently detected only in patients with mechanical prosthesis with a positive TCD at one week, the mean number of HITS per patient being 7 +/- 18 at 3 months and 8 +/- 24 at 12 months. No neurological symptoms were evident in any patients during the postoperative evaluation. Multivariate analysis showed mechanical prosthetic valve to be the only independent predictive risk factor for HITS development. CONCLUSIONS The role of a mechanical prosthetic valve as a risk factor in the pathogenesis of HITS appears evident. However, HITS appear to be unrelated to possible postoperative neurological events. TCD could have more specific clinical applications if associated with methods that would make it possible to ascertain the nature of various embolic materials.
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[Modification of immunologic parameters in physiologic pregnancy]. MINERVA GINECOLOGICA 1993; 45:145-8. [PMID: 8506063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Changes in lymphocyte subsets in whole blood of normal pregnant women were examined by flow cytometry. From the first trimester and throughout pregnancy, the count of B cell subset remain unchanged. On the contrary, the percentage of "helper" lymphocytes decreased in the first trimester, increase in the third. These changes of lymphocyte subsets may indicate suppression of immunological activity during pregnancy.
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[Treatment of premenstrual syndrome. Experience and considerations]. MINERVA GINECOLOGICA 1992; 44:505-10. [PMID: 1461552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The Authors review the scientific literature on premenstrual syndrome (PMS), focusing on the diagnostic standards and the complex symptomatologic pattern. They report, furthermore, the results of a study of 4 groups of patients affected by PMS and treated with different therapeutic programs. The data obtained confirm that treatment of PMS must be personal and valued on the ground of dominant group of symptoms.
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[Spontaneous abortion. Epidemiologic considerations]. MINERVA GINECOLOGICA 1992; 44:349-53. [PMID: 1407637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The authors report on the incidence of spontaneous abortion, the commonest complication of the pregnancy. The period examined is from March 1989 and March 1991, in the obstetrical division of University of L'Aquila. The incidence and association between maternal age, malformations, parity, maternal cigarette smoking and alcohol are reported.
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[Identification of growth hormone in human embryos and fetuses]. MINERVA GINECOLOGICA 1992; 44:359-62. [PMID: 1407638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The authors report a study on 10 human fetuses aged between 9 and 16 weeks of gestation. A PAP technique (peroxidase-anti-peroxidase) was used to identify the time and place of growth hormone appearance. Data obtained show intense positivity for chondrocytes, obleoblasts and perichrondrium. Hepatocytes were also found to be positive. These results suggest that GH plays an important role in a number of tissues in which it conditions maturation and development.
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[Indications and contraindications for normal labor in patients who previously underwent cesarean section]. MINERVA GINECOLOGICA 1991; 43:7-13. [PMID: 1852299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In line with previously published data from all over the world, the Authors are in favour of vaginal delivery as a valid and safe alternative in women who have had a previous cesarian section, provided they are selected following appropriate screening protocol, as described in this paper. A retrospective study was performed to analyse data over a 10-year period in the Department of Ostetrics and Gynecology of the University of Aquila: of 1253 selected patients, 674 (54%) had a normal vaginal delivery, whereas 577 (46%) had a repeat cesarian section following the onset of fetal distress; no case of uterine scar rupture was recorded.
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