Alternative Hysterotomy Technique for the Reduction of Prenatal Complications of Intrauterine Myelomeningocele Repair.

INTRODUCTION: The main aim of the fetal surgery of myelomeningocele (MMC) is the improvement in prognosis for children with this defect and at the same time high safety of the procedure for mother and fetus. OBJECTIVE: The aim of the study was to determine the effectiveness of alternative hysterotomy technique for fetal surgery of MMC in prevention of essential perinatal complications. METHODS: Forty-nine pregnant women diagnosed with fetal MMC (fMMC) who underwent classic hysterotomy without the use of stapler formed the study cohort. Two cases of intrauterine fetal death or neonatal death in the immediate perioperative period in the study group (SG) were excluded from further analyses. In the historical control group (46 patients) from our center hysterotomy was performed according to Management of Myelomeningocele Study (MOMS) protocol. The study cohort's outcomes were compared with the historical controls and with post-MOMS results in Children's Hospital of Philadelphia (CHOP) and Vanderbilt University Medical Center (VUMC). RESULTS: In the SG we did not observe delivery before 30 weeks of gestation (0/47; 0%) and the incidence of chorionamniotic membrane separation (CMS, 3/47; 6%) and preterm premature rupture of membranes (PPROM, 7/47; 15%) was lower compared to the other groups. Preterm delivery as a result of uterine contractions occurred significantly less frequently in the SG (8/47; 17%). Fetal surgery with classic hysterotomy resulted in rare use of magnesium sulfate (3/47; 6%). CONCLUSIONS: The alternative hysterotomy technique for fetal surgery of MMC results in low occurrences of CMS, PPROM, preterm delivery, and the rare use of tocolytics.

Current views on fetal surgical treatment of myelomeningocele - the Management of Myelomeningocele Study (MOMS) trial and Polish clinical experience.

Myelomeningocele (MMC) is the most frequent congenital defect of the central nervous system for which there is no satisfactory alternative to postnatal treatment. On the contrary prenatal MMC surgery is conducting before birth and is aimed at protecting from Chiari II malformation. The main goal of fetal MMC repair is to improve development and life quality of children with Chiari II malformation. Management of Myelomeningocele Study (MOMS) which was published in 2011 clearly confirmed effectiveness of prenatal surgery. In this paper we compare MOMS results with our own clinical experience. Thanks to high effectiveness and significant improvement in safety of maternal-fetal surgery prenatal MMC surgery become a new standard of treatment.

[Total pelvic exenteration in vaginal cancer--case report]. / Calkowite wytrzewienie narzadów miednicy mniejszej z powodu raka pochwy--opis przypadku.

Vaginal cancer is a rare neoplasm and in about 65% to 90% of cases it is a metastatic one. It is diagnosed in women aged from 60 to 70 years, but it can also appear in younger patients. Squamous cell carcinoma is the most frequently found histopathological type. Risk factors for the development of vaginal cancer are thought to be similar to those of cervical cancer. We present a case of a 52-year old woman with vaginal cancer treated with brachytherapy. Due to neoplasm recurrence, additional examinations were performed in the course of one year. The patient was qualified for total pelvic exenteration. A leakage from the abdominal wound was observed post operatively. It was successfully noninvasively treated. In 3 months time she was hospitalized because of the superficial abdominal abscess which was located next to the left ureterostomy. The patient undergoes regular gynecological, surgical and urological control examinations. So far the results do not show any recurrence of the neoplastic process. Total pelvic exenteration should be considered in selected groups of patients.

[Endometrial cancer in a 25-year-old patient. Case study]. / Rak blony sluzowej macicy u 25-letniej pacjentki. Opis przypadku.

Endometrial cancer is one of the most frequently diagnosed malignant neoplasms among women. In Poland, it is in the fourth place in terms of incidence. The highest morbidity concerns women aged 50-70 years, however it may also appear in women in their reproductive period. Endometrial cancer concerns about 3% of premenopausal women. We present a case of a 25-year-old patient who underwent endometrial curettage because of irregular menstrual bleeding for the last 5 months. Histopathology revealed endometrial cancer. We attempted to apply a conservative treatment. During the next 6 months the patient was treated with lynestrenol. After one month of hormonal therapy endometrial curettage was repeated. In histopathology endometrial tissues corresponding to the hormonal treatment were found. After 6 months of treatment hysteroscopy with endometrial biopsy followed by endometrial curettage, were performed. Hormonal treatment resulted in disease regression. About 5 months after successful treatment the patient conceived spontaneously. One year after she gave birth to her first child, she conceived spontaneously once more. Both children were born vaginally. In selected cases of atypical hyperplasia and early endometrial cancer in young women the attempt of hormonal treatment is acceptable.

Effectiveness of photodynamic therapy in the treatment of lichen sclerosus: cell changes in immunohistochemistry.

BACKGROUND: Vulvar lichen sclerosus (LS) affects primarily women at postmenopausal age and its background remains unknown. One of the treatment modalities is photodynamic therapy (PDT). The aim was to investigate the efficacy of PDT in women with LS and the analysis of protein expression before and after PDT. MATERIAL AND METHODS: From 04.2006-01.2008 28 women, with LS underwent photodynamic diagnosis and next PDT: six-courses every second week with using 5-aminolevulinic acid (ALA) as a photosensitizer. Punch biopsies were taken before and after treatment and immunohistochemistry was done with Ki67,CD44,CD34 and CD3. RESULTS: Before PDT all patients suffered from pruritus and after in 89.3% the relief was noted. The histological examination showed that 35.7% patients hadn't LS after therapy completion. Anti-CD44 staining intensities was scored qualitatively - there were no statistical difference at the expression of protein CD44 in the epidermis (p>0.05) before and after therapy. Microvessel density was assessed at the hot spots, marked with anti-CD34. Statistical difference in AVD before and after therapy: (p<0.05). The staining intensity of Ki-67 didn't differ before and after PDT (p>0.05). The expression of CD3 on T lymphocytes showed statistical difference of the lymphocytic infiltration before and after PDT ( p<0.05). CONCLUSION: The immunohistochemical staining in vulvar LS showed increasing microvessel density and decreasing lymphocytic infiltration. There were a clinical, and less histological improvement in patients with LS. We suggest that the photodynamic therapy is an effective, alternative treatment in some but not all patients with LS. Therefore, further studies are needed.

[Vulvovaginitis in young girls]. / Stany zapalne narzadów plciowych u dziewczynek.

Vulvovaginitis is the most common cause of gynecological complaints in young girls. Factors which cause vulvovaginitis include, among other things, low level of sexual hormones (hypoestrogenism), the anatomical proximity of the rectum and delicate vulvar skin and vaginal mucosa. Usually vulvovaginitis in young girls is caused by non-specific factors. The aim of the study was to present the most frequent causes of vulvovaginitis in young girls.

[Course of pregnancy, delivery in adolescents treated in I Clinical Unit of Obstetrics and Gynecology in Bytom (1997-2001)]. / Analiza przebiegu ciazy i porodów u pacjentek w wieku 14-18 lat rodzacych w katedrze i oddziale klinicznym poloznictwa i ginekologii w Bytomiu w latach 1997-2001.

OBJECTIVES: The subject of our analysis was pregnancy, delivery and perinatal outcome in adolescent girls treated in I Clinical Unit of Obstetrics and Gynecology in Bytom in the period 1997-2001. MATERIAL AND METHODS: Our materials were 164 pregnant adolescent girls aged 14-18. Course of pregnancy, type of delivery, perinatal outcome and the recourse to cesarean section were retrospectively analysed in our study. RESULTS: Mean age of adolescent patients in this study was 16 years and 10 months. 141 pregnancies were conducted by natural birth and 23 (14%) by cesarean section. The rate of preterm birth in this analysis was 15.85%. CONCLUSIONS: 1. Adolescent patient pregnancy need special perinatal care. 2. The perinatal outcome of analysed cases were similar to other authors.