Risk of gestational hypertension in pregnancies complicated with ovarian hyperstimulation syndrome.

OBJECTIVE: Ovarian hyperstimulation syndrome (OHSS) is the most common iatrogenic complication due to ovulation stimulation during assisted reproductive technology. Pathophysiology of this syndrome is not completely clarified, and there is no some specific treatment. Human chorionic gonadotropin is considered as the most significant factor in etiopathogenesis of OHSS. The results of some clinical studies related to influence of OHSS on pregnancy are variable. The aim of this study was to investigate hypertensive disease of pregnancies in patients admitted to hospital due to severe forms of OHSS with reference to maternal characteristics. METHODOLOGY: A case control study was conducted at the Obstetrics and Gynaecology Clinic "Narodni Front" and involved 50 patients admitted to hospital due to severe form of OHSS during a period from January 2008 to March 2015. A control group was created based on age and it involved 59 patients with pregnancy achieved with IVF/ICSI during the same period, but in which OHSS did not occur. For comparing mean values of continuous variables, Independent samples t test was applied. RESULTS: Patients with pregnancy complicated by OHSS, had considerably higher rate of hypertension (14% vs. 3.2 %, p=0.046). CONCLUSIONS: Pregnancies achieved by IVF/ICSI, being complicated with severe OHSS could be related to gestational hypertension.

Risk of spontaneous preterm labor in pregnancies achieved by in vitro fertilization and complicated with severe form of ovarian hyperstimulation syndrome: A case control study.

OBJECTIVES: The purpose of this study was to examine the potential impact of severe Ovarian hyper stimulation syndrome (OHSS) on the risk of preterm birth. Severe ovarian hyperstimulation syndrome is a serious complication in the methods of in vitro fertilization. The pathophysiology of this process is not clear enough and the treatment is symptomatic. Human chorionic gonadotropin (h-CG) is the most important known cause of this condition. Findings of other authors often do not match when it comes to complications that may occur in pregnancy. METHODS: In the Gynecology and Obstetrics Clinic "Narodni Front" a case control study was conducted on 50 female patients with severe forms of OHSS in the period from January 2008 to March 2015. A control group was created based on age and it involved 59 patients with pregnancy achieved with IVF/ICSI during the same period, but in which OHSS did not occur. RESULTS: Patients with the pregnancy complicated by OHSS, had a considerably higher rate of preterm labor, whether this was labor before gestation week 37 (56.0% vs. 30.5%) or before gestation week 34 (34.0% vs. 6.8%); significantly lower weight of newborns, as in the newborns with low body weight <2500g (45.6% vs. 25.0%) and specially in the newborn with very low body weight <1500 grams (19.1% vs. 3.8%), as well as preterm premature rupture of membranes (PPROM), (11.76% vs. 1.59%). CONCLUSIONS: Pregnancy achieved by the IVF/ICSI method in which severe form of OHSS has been developed could have an increased risk of preterm birth.

Psychological effects of concurrent cytology and colposcopy testing in women referred to cancer counseling outpatient clinic in Belgrade.

PURPOSE: To investigate the psychological effects of PAP smear and colposcopy performed simultaneously and receipt of abnormal tests' results on women's well-being and quality of life (QoL) using different relative questionnaires. METHODS: A prospective cohort study included 324 women with abnormal PAP smear result obtained at the primary care centers, requiring repeat smear test and colposcopy in our hospital. Questionnaires regarding the patient demographic characteristics, 7-point Likert scales which indicate concern about the smear and colposcopy results and risk of developing cervical cancer, Bek Anxiety Inventory (BAI), European QoL questionnaire - Euro QoL (EQ-5D) and visual analogue scale (EQ VAS) were used. Women filled in the questionnaires at the pre-procedural assessment, and again, 7-10 days after testing, just after the reception of results. RESULTS: According to BAI scale, almost one-quarter of women (23.5%) showed mild to severe anxiety; higher level of anxiety had women with abnormal test results (p=0.008). After adjustment for age, the difference reached statistical significance in the follow up period, too (p<0.05). At the pre-procedural assessment, there was no significant difference in the concern about test results (4.09 vs 4.22) and the perceived risk of developing cervical cancer (3.99 vs 4.14) using self-assessment by the Likart scales. However, women with abnormal test results had lower quality of life compared to women with normal PAP smear and colposcopy (mean EQ-VAS score 77.35 ± 15.63 vs 81.14 ± 16.07; p=0.020). CONCLUSIONS: We conclude that referral for evaluation after a first abnormal PAP test leads to anxiety. Close and clear communication about test meaning and its consequences is needed in the organized screening test.

Diagnostic value of breast ultrasound in mammography BI-RADS 0 and clinically indeterminate or suspicious of malignancy breast lesions.

BACKGROUND/AIM: Not only that ultrasound makes the difference between cystic and solid changes in breast tissue, as it was the case at the beginning of its use, but it also makes the differential diagnosis in terms of benign-malignant. The aim of this study was to assess the role of sonography in the diagnosis of palpable breast masses according to the American College of Radiology Ultrasonographic Breast Imaging Reporting and Data System (BI-RADS) and to correlate the BI-RADS 4 and BI-RADS 5 category with pathohistological findings. METHODS: A retrospective study was conducted with the breast sonograms of 30 women presented with palpable breast masses found to be mammography category BI-RADS 0 and ultrasonographic BI-RADS categories 4 and 5. The sonographic categories were correlated with pathohistological findings. RESULTS: Surgical biopsy in 30 masses revealed: malignancy (56.7%), fibroadenoma (26.7%), fibrocystic dysplasia with/without atypia (10/6), lipoma (3.3%) and intramammary lymph node (3.3%). Correlation between BI-RADS categories and pathohistological findings was found (P < 0.05). All BI-RADS 5 masses were malignant, while in BI-RADS 4A category fibroadenomas dominated. A total of 53.8% of all benign lesions were found in women 49 years of age or younger as compared with 35.3% of all malignancies in this group (p < 0.05). CONCLUSION: Ultrasonography BI-RADS improved classification of breast masses. The ultrasound BI-RADS 4 (A, B, C) and BI-RADS 5 lesions should be worked-up with biopsy.

Massive fetomaternal hemorrhage as a cause of severe fetal anemia.

Introduction: Fetomaternal hemorrhage (FMH) is a transfu-sion of fetal blood into the maternal circulation. A volume of transfused fetal blood required to cause severe, life-threatening fetal anemia, is not clearly defined. Some authors suggest vol-umes of 80 mL and 150 mL as a threshold which defines mas-sive FMH. Therefore, a rate of massive FMH is 1 : 1,000 and 1 : 5,000 births, respectively. Fetal and neonatal anemia is one of the most serious complications of the FMH. Clinical manifesta-tions of FMH are nonspecific, and mostly it presented as re-duced fetal movements and changes in cardiotocography (CTG). The standard for diagnosing FMH is Kleihaurer-Betke test. Case report: A 34-year-old gravida (G) 1, para (P) 1 was hospitalized due to uterine contractions at 39 weeks of gesta-tion. CTG monitoring revealed sinusoidal fetal heart rate and clinical examination showed complete cervical dilatation. Im-mediately after admission, the women delivered vaginally. Ap-gar scores were 1 and 2 at the first and fifth minute, respec-tively. Immediately baby was intubated and mechanical ventila-tion started. Initial analysis revealed pronounced acidosis and severe anemia. The patient received intravenous fluid therapy with sodium-bicarbonate as well as red cell transfusion. With all measures, the condition of the baby improved with normaliza-tion of hemoglobin level and blood pH. Kleihaurer-Betke test revealed the presence of fetal red cells in maternal circulation, equivalent to 531 mL blood loss. The level of maternal fetal hemoglobin (HbF) and elevated alpha fetoprotein also con-firmed the diagnosis of massive FMH. Conclusion: For the successful diagnosis and management of FMH direct commu-nication between the obstetrician and the pediatrician is neces-sary as presented in this report.

Fetus sound stimulation: cilia memristor effect of signal transduction.

BACKGROUND: This experimental study evaluates fetal middle cerebral artery (MCA) circulation after the defined prenatal acoustical stimulation (PAS) and the role of cilia in hearing and memory and could explain signal transduction and memory according to cilia optical-acoustical properties. METHODS: PAS was performed twice on 119 no-risk term pregnancies. We analyzed fetal MCA circulation before, after first and second PAS. RESULTS: Analysis of the Pulsatility index basic (PIB) and before PAS and Pulsatility index reactive after the first PAS (PIR 1) shows high statistical difference, representing high influence on the brain circulation. Analysis of PIB and Pulsatility index reactive after the second PAS (PIR 2) shows no statistical difference. Cilia as nanoscale structure possess magnetic flux linkage that depends on the amount of charge that has passed between two-terminal variable resistors of cilia. Microtubule resistance, as a function of the current through and voltage across the structure, leads to appearance of cilia memory with the "memristor" property. CONCLUSION: Acoustical and optical cilia properties play crucial role in hearing and memory processes. We suggest that fetuses are getting used to sound, developing a kind of memory patterns, considering acoustical and electromagnetically waves and involving cilia and microtubules and try to explain signal transduction.

Group A streptococcal cellulitis in the early puerperium.

INTRODUCTION: Infectious diseases caused by Streptococcus pyogenes, a member of the group A Streptococci (GAS) are among the most common life threatening ones. Patients with GAS infections have a poor survival rate. Cellulitis is a severe invasive GAS infection and the most common clinical presentation of the disease associated with more deaths than it can be seen in other GAS infections. According to the literature data, most cases of GAS toxic shock syndrome are developed in the puerperium. However, there are two main problems with GAS infection in early puerperium and this case report is aimed at reminding on them. The first problem is an absence of awareness that it can be postpartal invasive GAS infection before the microbiology laboratory confirms it, and the second one is that we have little knowledge about GAS infection, in general. CASE REPORT: A 32-year-old healthy woman, gravida 1, para 1, was hospitalized three days after vaginal delivery with a 38-hour history of fever, pain in the left leg (under the knee), and head injury after short period of conscious lost. Clinical picture of GAS infection was cellulites. Group A Streptoccocus pyogenes was isolated in vaginal culture. Rapid antibiotic and supportive treatment stopped development of streptococcal toxic shock syndrome (STSS) and potential multiorganic failure. Signs and symptoms of the infection lasted 25 days, and complete recovery of the patient almost 50 days. CONCLUSION: In all women in childbed with a history of fever early after delivery, vaginal and cervical culture specimens should be taken as soon as possible. Early recognition of GAS infection in early puerperium and prompt initiation of antimicrobial drug and supportive therapy can prevent development of STSS and lethal outcome.

Hormone replacement therapy and successful pregnancy in a patient with premature ovarian failure.

Premature ovarian failure (POF), premature ovarian insufficiency, premature menopause or hypergonadotropic hypogonadism, a serious life-changing condition that affects young women, remains an enigma and the researcher's challenge. In the present article we described a case of singleton pregnancy in a 33-year-old patient, presenting with POF and treated with hormone replacement therapy. Twenty months later this therapy led to maturation of one follicle, recruitment and fertilisation of the residual oocyte and spontaneous pregnancy ensued. A normal infant was delivered by cesarean section.

The value of sentinel lymphadenectomy in radical operative treatment of cervical cancer.

BACKGROUND/AIM: Therapy of the early stages of cervical carcinoma is surgical or radiation therapy, and for advanced stages chemoradiotherapy. Pelvic and paraaortic lymphadenectomy in early stages offers the most important prognostic factor for survival. To evaluate the method and possible influence on surgical and therapy of the disease, we performed sentinel node (SN) identification and excision during open radical hysterectomy and lymphadenectomy in stage Ib-IIa cervical carcinoma. METHODS: Fifty patients initially diagnosed with invasive squamous-cell cervical cancer stage Ib-IIa were included in the study. Only blue dye was used for sentinel node mapping. During the surgery sentinel nodes were identified and sent to histopathology separately from the other lymph nodes. After lymphadenectomy, radical hysterectomy was performed. RESULTS: The mean age of our fifty patients was 49.10 years (SD = 5.92), and the mean number of extracted lymph nodes per patient was 25.78 (SD = 5.58). The number of sentinel nodes identified per patient was between 0 and 5, mean 2.60 (SD = 1.54). There were no inframesenteric paraaortic sentinel nodes found among the patients. The dominant tumor grades were 1 and 2, 40% and 50% respectively, and 37 out of 50 patients (74%) had tumor diameter less than 2 cm. In four patients (8%) SN were not identified. In the rest of 46 patients the presence of SN was bilateral (19 patients, 38%) or unilateral (27 patients, 54%). Positive SN were found in 17 patients (34%), and negative in 29 patients (58%). Out of the whole group of patients (50), 21 of them (42%) had positive lymph nodes (LN). In the crosstab statistics, no differences were noticed in the group without SN found, in comparison with tumor grade and diameter. Finally, our test showed sensitivity of 85% (SE = 8%), specificity 100%, positive predictive value of 100%, negative predictive value of 89.6% (SE = 5.60%), and effectiveness of 93% (SE = 3.6%) regarding sentinel lymphadenectomy. CONCLUSION: This method of sentinel lymph node identification is simple, but not reliable enough to support further laparoscopic SN excision in order to make the final decision about the treatment of cervical cancer.

[The effect of anogenital warts on life quality of affected patients].

INTRODUCTION: Anogenital warts represent a clinical manifestation of the infection of the lower female genital tract, human papilloma viruses types 6 and 11. They belong to the group of sexually transmitted diseases and then may be localized either on the female or male genitalia. The aim of the study was to show the effect of anogenital warts on life quality of the affected patients. MATERIAL AND METHODS: The study was conducted on 200 female patients using the standardized questionnaire filled in by patients under the researcher's supervision immediately before laser wart removal. Each question out of 15 could be answered by one of the suggested answers: always, almost always, sometimes, rarely and never. The answer "always" was worth one point, "almost always" two points, "sometimes" three points, "rarely" four points and never "five" points. Life quality was categorized as bad, tolerable, good, very good and excellent. The lower number of points in the questionnaire indicated the worse life quality and the higher number of points demonstrated a better life quality. RESULTS: The study results showed that the highest number of subjects was in the third and fourth decade of life. The presence of anogenital warts had an effect on life quality in most patients. 5% of subjects assessed their life quality as bad, 16% as tolerable, 45% as good and 23% as very good. Only in 11% of patients the presence of anogenital warts did not have any effect on life quality (chi2 = 121.680, p < 0.001). CONCLUSION: The presence of anogenital warts has a significant effect on life quality of affected patients, indicating the significance of their early detection and treatment.

Uterine compression suture technique in the management of severe postpartum haemorrhage as an alternative to hysterectomy.

INTRODUCTION: One of the most dramatic conditions in obstetrics is definitely bleeding from the uterus which fails to compress. This condition is known as postpartum atony. When such a condition is diagnosed, the obstetrician has a choice of several conservative methods to stimulate the uterus to contract and several surgical methods to stop the bleeding. The most extreme measure used to save the patient's life and stop the bleeding is hysterectomy. This surgery is characterized by high morbidity, primarily by the loss of woman's fertility. In order to avoid hysterectomy, several authors have introduced the compressive uterine suture technique into gynaecological practice. OBJECTIVE: The aim of the paper is to demonstrate the technique of applying compressive uterine suture after delivery to stop excessive bleeding, and to present results obtained by this technique. METHODS: The paper explains the technique of applying compressive suture to the atonic uterus in cases when all other procedures to stop excessive bleeding after delivery fail. Since uterine atony is the main reason for excessive and uncontrollable bleeding after childbirth, the need to perform such surgery is rather common. Authors demonstrate the technique of applying four compressive sutures which prevent uterus dilation and thus stop the bleeding. RESULTS: Compressive suture technique was used by the authors eight times, seven of which during caesarean section and one after spontaneous delivery. All patients had normal postpartum period and normal involution of the uterus. CONCLUSION: Although this surgery requires a skillful and experienced obstetrician, the authors find it rather easy to perform and it is suggested to be applied in all cases of uterine atony when excessive bleeding cannot be stopped by other any other method except hysterectomy. This surgical procedure saves the uterus and facilitates quick and easy patient's recovery.

Invasive mole--case report of massive uterine destruction.

Patient with malignant Gestational Trophoblastic Neoplasm (GTN) was treated by mean of MTX-FA, MAC, EMA-CO and EMA-EP. Changes in serum human chorionic gonadotropine (beta hCG) levels and changes in ultrasonographic findings were checked weekly. Finally transabdominal hysterectomy with ovaries conservation was done and polychemotherapy administrated after the operation until three consecutive serum chorionic gonadotropine values were negative. This is a case report of Invasive mole in 32 years old patient without possibility to preserve reproductive health. GTN developed two months after spontaneous abortion in 13th week gestation. No changes in uterine structure were found during the first ultrasonographic examination. Three months after abortion and one month after GTN confirmed, massive destruction of lateral uterine wall was detected during transvaginal Doppler ultrasound examination. Resistance index of 0,366 was significantly lower than normal, with hypervascularisation in affected tissue. Serum beta hCG confirmed poor effect of polychemotherapy treatment and decision for operative treatment was made. Hystological findings after the operation confirmed malignant GTN- invasive mole. Specific changes in ultrasonographic picture could have an impact in therapy making decision and could not be refereed without the most relevant parameter such is serum human chorionic gonadotropine.

Pregnancy using gonadotropins and performing intrauterine insemination in a woman with hypogonadotropic hypogonadism.

Hypogonadotropic hypogonadism is one of the causes of infertility. In women with hypogonadotropic hypogonadism both follicle-stimulating hormone and luteinizing hormone are required to induce optimal follicular growth and steroidogenesis. We described a case of singleton pregnancy in a 38-year-old patient, presenting with primary hypogonadotropic amenorrhea and empty sella syndrome, treated with human menopausal gonadotropins and performing intrauterine insemination in first attempt. This therapy led to maturation of two follicles and one of them was fertilized. A singleton pregnancy ensued and a normal infant was delivered by cesarean section.

[Significance of transvaginal Doppler ultrasonography for detection of malignant gestational trophoblastic disease]. / Znacaj transvaginalne Doppler ultrasonografije u deteckciji maligne gestacijske trofoblastne bolesti.

Transvaginal Doppler ultrasonography has an important role in detecting and confirming the gestational trophoblastic disease (GTD). It can also be helpful in early detection of the malignant cases of GTD such as the invasion and protrusion of trophoblastic tissue into the uterine wall. Ultrasonographic picture of the malignant GTD is also specific for the presence of prominent zones of vasculavization in the peritrophoblastic tissue, as well as in the uterine tissue in which malignant GTD is developed. Resistance Index (RI) values were measured at the level of blood vessels of peritrophoblastic tissue and of suspected zones in the uterine tissue to detect neovascularization, which followed the malignant process. Theca luteal cysts were often detected by Transvaginal Doppler ultrasonography.

[Protein S and pregnancy]. / Protein S i trudnoca.

Protein S is a cofactor of protein C which lowers the activated factors VIII and V. Pregnancy reduces the level of protein S to 40-50% of normal levels but it is not clear whether the lowered protein S levels increase the risk of developing thrombo-embolism during pregnancy. This is a report of a 39-year old woman, multipara whose pregnancy terminated as IUGR and who had previously two stillbirths. After the third pregnancy loss of functional protein S level was 20%. Two months after delivery protein S activity was 60%. As it was suspected that low protein S level was a risk factor of complications in pregnancy anticoagulant therapy was used. Thereafter, pregnancy and delivery at 38.5 weeks of gestation were successful and the baby weighted 3400 gr at birth. The aim of this report is to emphasize the important role of follow-up of the level of protein S in pregnancy in order to avoid the risk of thrombo-embolism in pregnancy. Anticoagulant therapy is very successful in such a pregnancy and may ensure safe birth.