Primary amenorrhea in myotonic dystrophy type 1: Initial presentation versus incidental finding on whole genome sequencing.

Myotonic dystrophy type 1 is an autosomal dominant condition due to a CTG repeat expansion in the myotonic dystrophy protein kinase (DMPK) gene. This multisystem disorder affects multiple organ systems. Hypogonadism in males affected by myotonic dystrophy is commonly reported; however, the effect on female hypogonadism remains controversial. A 19-year-old female was referred to our genetics clinic due to primary amenorrhea without any family history of similar symptoms. Initial genetics evaluation identified a variant of uncertain significance in IGSF10, c.2210T>C (p.Phe737Ser). Follow-up genetic evaluation via whole genome sequencing identified at least 100 CTG repeats in the DMPK gene, thus resulting in the diagnosis of myotonic dystrophy type 1. The patient remains otherwise asymptomatic from myotonic dystrophy. This is the first report that demonstrates primary amenorrhea as a possible presenting feature of myotonic dystrophy type 1, thus providing evidence supporting female hypogonadism in myotonic dystrophy type 1.

Comprehensive molecular analysis identifies eight novel variants in XY females with disorders of sex development.

Disorders of sex development (DSD) are a group of clinical conditions with variable presentation and genetic background. Females with or without development of secondary sexual characters and presenting with primary amenorrhea (PA) and a 46,XY karyotype are one of the classified groups in DSD. In this study, we aimed to determine the genetic mutations in 25 females with PA and a 46,XY karyotype to show correlations with their phenotypes. Routine Sanger sequencing with candidate genes like SRY, AR, SRD5A2, and SF1, which are mainly responsible for 46,XY DSD in adolescent females, was performed. In a cohort of 25 patients of PA with 46,XY DSD, where routine Sanger sequencing failed to detect the mutations, next-generation sequencing of a targeted gene panel with 81 genes was used for the molecular diagnosis. The targeted sequencing identified a total of 21 mutations including 8 novel variants in 20 out of 25 patients with DSD. The most frequently identified mutations in our series were in AR (36%), followed by SRD5A2 (20%), SF1 (12%), DHX37 (4%), HSD17B3 (4%), and DMRT2 (4%). We could not find any mutation in the DSD-related genes in five (20%) patients due to complex molecular mechanisms in 46,XY DSD, highlighting the possibility of new DSD genes which are yet to be discovered in these disorders. In conclusion, genetic testing, including cytogenetics and molecular genetics, is important for the diagnosis and management of 46,XY DSD cases.

Family size for women with primary ovarian insufficiency and their relatives.

STUDY QUESTION: How does the number of children in women with primary ovarian insufficiency (POI) compare to the number for control women across their reproductive lifespans? SUMMARY ANSWER: Approximately 14% fewer women with POI will have children, but for those able to have children the median number is 1 less than for age-matched controls. WHAT IS KNOWN ALREADY: Women with POI are often identified when presenting for fertility treatment, but some women with POI already have children and there remains a low chance for pregnancy after the diagnosis. Further, POI is heritable, but it is not known whether relatives of women with POI have a smaller family size than relatives of controls. STUDY DESIGN, SIZE, DURATION: The study was a retrospective case-control study of women with POI diagnosed from 1995 to 2021 (n = 393) and age-matched controls (n = 393). PARTICIPANTS/MATERIALS, SETTING, METHODS: Women with POI were identified using ICD9 and 10 codes in electronic medical records (1995-2021) from two major healthcare systems in Utah and reviewed for accuracy. Cases were linked to genealogy information in the Utah Population Database. All POI cases (n = 393) were required to have genealogy information available for at least three generations of ancestors. Two sets of female controls were identified: one matched for birthplace (Utah or elsewhere) and 5-year birth cohort, and a second also matched for fertility status (children present). The number of children born and maternal age at each birth were ascertained by birth certificates (available from 1915 to 2020) for probands, controls, and their relatives. The Mann-Whitney U test was used for comparisons. A subset analysis was performed on women with POI and controls who delivered at least one child and on women who reached 45 years to capture reproductive lifespan. MAIN RESULTS AND THE ROLE OF CHANCE: Of the 393 women with POI and controls, 211 women with POI (53.7%), and 266 controls (67.7%) had at least one child. There were fewer children born to women with POI versus controls (median (interquartile range) 1 (0-2) versus 2 (0-3); P = 3.33 × 10-6). There were no children born to women with POI and primary amenorrhea or those <25 years old before their diagnosis. When analyzing women with at least one child, women with POI had fewer children compared to controls overall (2 (1-3) versus 2 (2-4); P = 0.017) and when analyzing women who reached 45 years old (2 (1-3) versus 3 (2-4); P = 0.0073). Excluding known donor oocyte pregnancies, 7.1% of women with POI had children born after their diagnosis. There were no differences in the number of children born to relatives of women with POI, including those with familial POI. LIMITATIONS, REASONS FOR CAUTION: The data are limited based on inability to determine whether women were trying for pregnancy throughout their reproductive lifespan or were using contraception. Unassisted births after the diagnosis of POI may be slightly over-estimated based on incomplete data regarding use of donor oocytes. The results may not be generalizable to countries or states with late first births or lower birth rates. WIDER IMPLICATIONS OF THE FINDINGS: Approximately half of women with POI will bear children before diagnosis. Although women with POI had fewer children than age matched controls, the difference in number of children is one child per woman. The data suggest that fertility may not be compromised leading up to the diagnosis of POI for women diagnosed at 25 years or later and with secondary amenorrhea. However, the rate of pregnancy after the diagnosis is low and we confirm a birth rate of <10%. The smaller number of children did not extend to relatives when examined as a group, suggesting that it may be difficult to predict POI based on family history. STUDY FUNDING/COMPETING INTEREST(S): The work in this publication was supported by R56HD090159 and R01HD099487 (C.K.W.). We also acknowledge partial support for the Utah Population Database through grant P30 CA2014 from the National Cancer Institute. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health. The authors have no conflicts of interest. TRIAL REGISTRATION NUMBER: N/A.

Laparoscopic cervico-isthmic anastomosis for old traumatic disjunction between the cervix and the uterine corpus: a case report and literature review.

BACKGROUND: Old traumatic disjunction between the cervix and the uterine corpus is very rare case. In most cases, it is not immediately noticed until the onset of other symptoms, such as amenorrhea, periodic abdominal pain and so on. Scanty cases of anastomosis surgery via laparoscope have been reported. CASE PRESENTATION: We report here a 23-year-old young woman with the primary amenorrhea due to traumatic cervico-isthmic disjunction. The patient had a closed pelvic fracture at the age of 4 and has experienced periodic lower abdominal pain since the age of 17 years. A complete disjunction between the cervix and the uterine corpus was diagnosed. Laparoscopic cervico-isthmic anastomosis was performed to restore the continuity of the endometrial cavity and cervical canal. After this surgery, normal menstruation was resumed without cyclic abdominal pain. CONCLUSION: Laparoscopic cervico-isthmic anastomosis could reconstruct the uterine outflow tract successfully, alleviate symptoms, and achieve a good short-term outcome.

Pituitary Macroadenoma in a Girl with Male Karyotype: A Rare Case Study.

Macroadenoma is a tumor that typically develops in the epithelial cells of the pituitary gland. Patients suffering from the condition are often asymptomatic with complaints that are caused by hormonal imbalance. Therefore, chromosome analysis needs to be done to females aged >16 years presenting with amenorrhea. Karyotype 46,XY is a disorder of sex development (DSD) that is caused by the complex process of gene interactions, androgen synthesis, and hormone regulation. The patient initially came to the hospital for a scheduled transsphenoidal surgery due to pituitary macroadenoma, and later complained of primary amenorrhea and atypical external genital. Furthermore, physical examination of genitalia revealed mild clitoromegaly without obvious introitus vagina. Laboratory testing showed elevated prolactin and testosterone level, while ultrasonography imaging revealed the absence of the uterus and ovaries. The brain magnetic resonance imaging (MRI) demonstrated a pituitary adenoma, and cytogenetic analysis showed 46,XY karyotype. Subsequently, hyperprolactinemia, imaging, and histopathology examination were used to confirm pituitary macroadenoma in the patient. It was assumed that the undermasculinized genitalia was caused by hormonal disorders including the deficiency of androgen action or 5-alpha-reductase enzyme. 46,XY DSD has many different symptoms, hence, clinicians need to be aware of potential multifactorial aetiologies. Imaging of internal genitalia, hormonal and chromosomal analysis should be carried out to assess patients with unknown causes of the disorder. Molecular analysis needs to be carried to exclude the possible gene mutation.

A de novo heterozygous HOXA11 variant in a patient with mesomelic dysplasia with urogenital abnormalities.

Mesomelic dysplasias are a genetically and clinically heterogeneous group of diseases with more than 10 types defined. This article presents an 18-year-old female patient with normal intelligence and a multisystem phenotype including disproportionate short stature, scoliosis, mesomelic limb shortening, radial bowing, short fourth to fifth metacarpals and metatarsals, fusions in the carpal/tarsal bones, operated pes equinovarus, primary amenorrhea, uterine hypoplasia, vesicoureteral reflux, and chronic kidney disease. Whole-exome sequencing revealed a de novo heterozygous c.881T>G (p.Met294Arg) variant in HOXA11 (NM_005523.6) gene. The variant was located in the homeodomain of HOXA11 and predicted to alter DNA-binding ability of the protein. In silico analyses indicated that the variant could promote the alterations in the protein-protein interaction. The possible functional effect of the variant was supposed as dominant-negative. Hoxa11-mutant mice have been reported to exhibit homeotic transformations in the thoracic and sacral vertebrae, zeugopodal phenotype in forelimb and hindlimb, and urogenital abnormalities. Although mice models were reported as mesomelic dysplasia and urogenital abnormalities (MDUGA), this phenotype has not yet been reported in humans. This was the first case with MDUGA putatively related to a de novo variant in HOXA11.

Androgen insensitivity syndrome: Can cytology help?

Androgen insensitivity syndrome (AIS) is described as a patient's clinical (phenotypical) presentation as a female with male karyotyping. Classically, patients are normal looking females with complaints of primary amenorrhea. The gonads may be found as extra-genital swellings; rarely, the testes may undergo malignant transformation. Thus, gonadectomy is indicated in these patients on attaining puberty. A rare and interesting case of clinically unsuspected AIS in a young female who presented with primary amenorrhea and inguinal swelling is reported. The initial diagnosis was suggested on fine needle aspiration cytology (FNAC) from the inguinal swelling that showed the presence of Sertoli cells. Further family history revealed two similar siblings; karyotyping and histopathology confirmed the diagnosis of AIS in the patient. This case highlights the importance of FNAC in early diagnosis and a multidisciplinary approach to confirm the diagnosis and help in appropriate management.

Etiology and Secular Trends in Primary Amenorrhea in 856 Patients: A 17-Year Retrospective Multicenter Study in Korea.

BACKGROUND: This study was performed to evaluate etiologies and secular trends in primary amenorrhea in South Korea. METHODS: This retrospective multi-center study analyzed 856 women who were diagnosed with primary amenorrhea between 2000 and 2016. Clinical characteristics were compared according to categories of amenorrhea (hypergonadotropic/hypogonadotropic hypogonadism, eugonadism, disorders of sex development) or specific causes of primary amenorrhea. In addition, we assessed secular trends of etiology and developmental status based on the year of diagnosis. RESULTS: The most frequent etiology was eugonadism (39.8%). Among specific causes, Müllerian agenesis was most common (26.2%), followed by gonadal dysgenesis (22.4%). Women with hypergonadotropic hypogonadism were more likely to have lower height and weight, compared to other categories. In addition, the proportion of cases with iatrogenic or unknown causes increased significantly in hypergonadotropic hypogonadism category, but overall, no significant secular trends were detected according to etiology. The proportion of anovulation including polycystic ovarian syndrome increased with time, but the change did not reach statistical significance. CONCLUSION: The results of this study provide useful clinical insight on the etiology and secular trends of primary amenorrhea. Further large-scale, prospective studies are necessary.

Complete androgen insensitivity syndrome - rare case of malignancy of dysgenetic gonads.

OBJECTIVE: A case report of a young patient with primary amenorrhea who was diagnosed with agenesis of the uterus and was genetically confirmed for complete androgen insensitivity syndrome with already developed malignancy of dysgenetic gonads. CASE REPORT: The 17-year-old patient visited a gynecological clinic for primary amenorrhea. Both ultrasound and vaginal examination revealed suspicion of uterine agenesis, which was subsequently verified during diagnostic laparoscopy. Genetic testing showed karyotype 46,XY, and a rare diagnosis - complete androgen insensitivity syndrome. A secondary finding from a left gonadal biopsy was a Sertoli-Leydig cell tumor. The patient underwent bilateral gonadectomy and was given estrogen replacement therapy. She is now regularly examined by a pediatric oncologist. CONCLUSION: Complete androgen insensitivity syndrome is a rare genetic disease characterized by varying degrees of feminization in individuals with a male karyotype. It should not be neglected, especially in the differential diagnostic work-up of primary amenorrhea. Genetic testing of the karyotype should be performed whenever uterine agenesis is suspected.

Challenges in the Diagnosis of XY Differences of Sexual Development.

Background: We report the clinical case of female patient with 46,XY difference of sexual development (DSD) and discuss the challenges in the differential diagnosis between complete gonadal dysgenesis (also called Swyer syndrome) and complete androgen insensitivity syndrome. Case Presentation: The patient's with primary amenorrhea gynaecological examination and magnetic resonance imaging (MRI) revealed the absence of the uterus and a very short vagina. Two sclerotic structures, similar to ovaries, were recognised bilaterally in the iliac regions. Hormonal assay tests revealed hypergonadotropic hypogonadism and the testosterone level was above normal. The karyotype was 46,XY and a diagnosis of Swyer syndrome was made. At the age of 41, the patient underwent a gynaecological review and after evaluating her tests and medical history, the previous diagnosis was questioned. Therefore, a molecular analysis of sex-determining region Y (SRY) and androgen receptor (AR) genes was made and the results instead led to a definite diagnosis of complete androgen insensitivity syndrome. Conclusions: The presented case illustrates that differentiating between complete gonadal dysgenesis and complete androgen insensitivity can be challenging. A well-established diagnosis is crucial because the risk of malignancy is different in those two syndromes, as well as the timing and importance of gonadectomy.

National survey of primary amenorrhea and relevant conditions in Japan.

AIM: In Japan, most of the patients with primary amenorrhea or related conditions, such as delayed menarche, are diagnosed by pediatricians or gynecologists; accordingly, the number of the patients and the ratio of the causes were unclear. To clarify them, we conducted a nationwide survey in both the departments for the first time. METHODS: We sent a questionnaire about the patients with chief complaint of no menarche whose first visit was from January 2015 to December 2017, to 596 training institutions for specialist physicians of the Japan Society of Obstetrics and Gynecology and 152 facilities to which councilors of the Japanese Society for Pediatric Endocrinology belong. RESULTS: We received replies from 283 (37.8%) institutions. During the 3 years, 1043 patients first visited pediatrics or gynecology for no menarche. In 303 patients under 16 years old at the first visit, 177 (58.4%) patients had menarche by the age of 16. Of them, 41 (13.5%) patients had menarche spontaneously. Among 308 patients aged 16 to 17 at the first visit, 216 patients were 18 years or older at the survey. Of them, 124 (57.4%) patients had menarche by the age of 18, and 21 (9.7%) of them had menarche spontaneously. The causes of amenorrhea were detected in 462 patients. Abnormal karyotype including Turner syndrome was the most common at 122 (26.4%), followed by Mullerian agenesis at 73 (15.8%). CONCLUSIONS: The first national survey revealed the number and causes of primary amenorrhea and related conditions. This report will provide better information for clinicians.

Two females presenting primary amenorrhea diagnosed with Kallmann syndrome caused by novel FGFR1 variants.

Primary amenorrhea as the common symptom has a complicated etiology, and genetic disorders are non-negligible. Kallmann syndrome (KS) is a rare inherited disease characterized by hypogonadotropic hypogonadism and anosmia. KS is uncommon in women and is an unusual cause of primary amenorrhea. Herein, we described the clinical features in two female patients presenting primary amenorrhea without puberty. Magnetic resonance imaging showed dysplastic or absent olfactory bulbs and tracts. Eventually, they were diagnosed with KS caused by FGFR1 novel variants, c.315_317delCCCinsTT and c.1081G>A, using whole-exome sequencing (WES). We emphasize that KS should be considered in females presenting primary amenorrhea and anosmia, and recommend that WES should be a priority in the patients presenting primary amenorrhea without secondary sex characteristics.

Primary Amenorrhea Due to Anatomical Abnormalities of the Reproductive Tract: Molecular Insight.

Congenital anomalies of the female reproductive tract that present with primary amenorrhea involve Müllerian aplasia, also known as Mayer-Rokitansky-Küster-Hauser syndrome (MRKHS), and cervical and vaginal anomalies that completely obstruct the reproductive tract. Karyotype abnormalities do not exclude the diagnosis of MRKHS. Familial cases of Müllerian anomalies and associated malformations of the urinary and skeletal systems strongly suggest a complex genetic etiology, but so far, the molecular mechanism in the vast majority of cases remains unknown. Primary amenorrhea may also be the first presentation of complete androgen insensitivity syndrome, steroid 5α-reductase type 2 deficiency, 17ß-hydroxysteroid dehydrogenase type 3 deficiency, and Leydig cells hypoplasia type 1; therefore, these disorders should be considered in the differential diagnosis of the congenital absence of the uterus and vagina. The molecular diagnosis in the majority of these cases can be established.

Rare genital malformations in women's health research: sociodemographic, regional, and disease-related characteristics of patients with Mayer-Rokitansky-Küster-Hauser syndrome.

BACKGROUND: The Mayer-Rokitansky-Küster-Hauser syndrome, MRKHS, is a rare (orphan) disease characterized by the aplasia or hypoplasia of the uterus and the vagina. In women's health research, little is known as to how much care provision for patients with MRKHS takes into account their socio-demographic together with their clinical characteristics. This work examines the patients' socio-demographic characteristics, highlighting issues of inappropriate and deficient provision of care. METHODS: The study was carried out as part of the larger TransCareO project and included a group of N=129 MRKHS patients who underwent surgery between 2008 and 2012. Using a specially developed questionnaire, we analyzed MRKHS patients' data found both in the clinical documentation of the Department for Women's Health, University Hospital of Tübingen and the patient surveys of the Center for Rare Genital Malformations (CRGM/ ZSGF). Patients who took part in interviews were compared with non-respondents. RESULTS: Patient respondents and non-respondents did not differ as to the parameters of interest. In most cases, primary amenorrhea was reported as an admission reason. In 24% of patients, a medical intervention (hymenal incision or hormone treatment) already occurred before admission to the Center in Tübingen and proper diagnosis of MRKHS. About one third received in advance inappropriate treatment. During the therapy, more than half of the patients were in a solid partnership. 10% of the family anamneses documented the occurrence of urogenital malformations. CONCLUSIONS: Care provision for MRKHS patients is largely characterized by delayed proper diagnosis and in part, by inappropriate treatment attempts; there are also indications of regional differences. Anamnestic clues such as an asymptomatic amenorrhea or renal abnormalities of unclear origin still fail to result early enough in referral to a center on the basis of suspected MRKHS diagnosis. Urogenital malformations in the family are more common in patients than in the general population. For patients, a wide range of burdens are associated with the diagnosis. Abnormalities compared to their female peers occur, for instance, in the partnership status: MRKHS patients have more rarely a partner.

A novel variant in LCHGR gene in 3 siblings with type 1 Leydig cell hypoplasia.

INTRODUCTION: Leydig cell hypoplasia (LCH) is an autosomal recessive disease that causes 46, XY sex development disorder. The patients with LCH are usually in the female phenotype and are presented with the complaints of no breast development and primary amenorrhea. In this article, the cases of three siblings who presented with primary amenorrhea and who had LCH were presented. CASE: A 16-year-old patient with female phenotype is presented with primary amenorrhea. Breast development was at Tanner stage 1, the external genitalia were completely in female phenotype. The karyotype was determined as 46, XY. The hormonal analyses revealed that the testosterone synthesis was insufficient despite the high level of luteinizing hormone (LH). Cortisol, ACTH, 17-Hydroxyprogesterone, and AMH levels were normal. LCH diagnosis was considered in the patient with elevated LH and no testosterone synthesis. A new mutation of homozygous c.161 + 4A > G was detected in LHCGR gene. The same mutation was detected in the patient's two siblings with female phenotype and 46, XY karyotype. CONCLUSION: In patients presenting with primary amenorrhea and karyotype 46, XY, there is no testosterone synthesis and if there is LH elevation, LCH should be considered. We found a novel variant in the LHCGR gene in three siblings with karyotype 46, XY and female phenotype.

A rare cause of delayed puberty in two cases with 46,XX and 46,XY karyotype: 17 α-hydroxylase deficiency due to a novel variant in CYP17A1 gene.

Aims: 17α-hydroxylase deficiency is a rare form of congenital adrenal hyperplasia (CAH) which is inherited autosomal recessive. It occurs result of a mutations in gene cytochrome (CYP)17A1, which encodes both 17α-hydroxylase and 17,20-lyase enzymes. The main clinical findings of the disease are delayed puberty, primary amenorrhea in females, and disorders of sex development (DSD) in males. Also, hypertension and hypokalemia can be seen in both sexes. In this paper, we describe the clinical and genetic changes of two patients with 46,XY and 46,XX karyotypes from two different families who were diagnosed with complete 17α-hydroxylase enzyme deficiency.Methods: In this study various methods including clinical, hormonal, radiological and genetic analyzes were used. Blood samples were obtained for genetic tests. Genomic DNA was extracted from peripheral blood leukocytes, and coding sequence abnormalities of the CYP17 gene were assessed by polymerase chain reaction and direct sequencing analysis.Results: 17α-hydroxylase deficiency was diagnosed in 2 patients with 46,XX and 46,XY karyotype who presented with hypertension and delayed puberty. The pQ80 * (c.238C > T) mutation detected in both cases was evaluated as a novel variant.

Laparoscopy-assisted Neocervicovaginal Reconstruction in a Rare Case of Müllerian Anomaly: Cervicovaginal Aplasia with Unicornuate Uterus.

STUDY OBJECTIVE: To demonstrate a technique of laparoscopy-assisted neocervicovaginal reconstruction in a case of cervicovaginal aplasia. DESIGN: Step-by-step demonstration of the surgery in an instructional video. SETTING: Cervicovaginal aplasia is a rare congenital anomaly that occurs in 1 in 80 000 to 100 000 live births [1]. Occasionally, there can be other associated anomalies. Epigenetic modifications of homeobox and Wnt genes (wingless-type mouse mammary tumor virus integration site family) are hypothesized to cause defects in the development of the müllerian reproductive tract by interfering with cell migration during organogenesis [2]. Our patient was a 15-year-old girl who had a unicornuate uterus along with cervicovaginal aplasia (American Society for Reproductive Medicine class Ia, Ib, and IIc and European Society of Human Reproduction and Embryology class U4a, C4, and V4). The most common approach to treat this particular anomaly is hysterectomy, but there are many reports of neocervicovaginal reconstruction with good results [3]. INTERVENTIONS: Laparoscopic assessment showed a right unicornuate uterus with hematometra, right hematosalpinx, and a left noncavitary rudimentary horn with endometriosis. A vertical incision was made over the most prominent bulging part of the uterine fundus, and the hematometra was drained. Laparoscopic inspection of the uterine cavity showed an irregular cavity with thickened endometrium. The cervical canal could not be identified. The inspection of the external genitalia revealed complete vaginal aplasia. An inverted T incision was made over the vestibule and neovagina created by blunt digital dissection. The bladder was laparoscopically mobilized down. A Maryland dissector was inserted into the uterine cavity through the incision in the fundus and directed toward the neovagina. The myometrium was then punctured while simultaneously visualizing the neovagina to create a neocervix. A 16-F Foley's catheter was then pulled into the uterine cavity with the Maryland dissector from the vaginal end. The neocervix was enlarged around the catheter and then sutured to the vestibular epithelium with 6 interrupted 1-0 polyglactin sutures. The Foley's catheter was anchored to the myometrium laparoscopically, and the uterine incision was closed with interrupted 1-0 polyglactin sutures. The right hematosalpinx was then excised. The intravaginal plastic mold was removed after 4 days. The patient was advised to use the bulb of a plastic pipette to help maintain vaginal patency. She resumed her menses 3 weeks after the surgery. Follow-up at 8 months revealed a normal-sized uterus on transabdominal ultrasound and a vaginal length of 5.5 cm on speculum examination. She currently reports regular cyclic menstruation with mild dysmenorrhea and has not yet begun sexual activity. CONCLUSION: Cervicovaginal aplasia can be successfully treated by laparoscopy-assisted neocervicovaginal reconstruction as demonstrated in the video.

Primary amenorrhea in females attending gynaecological outpatient of a tertiary care hospital at Peshawar.

OBJECTIVE: To determine the aetiological factors of amenorrhea. METHODS: The pilot cross-sectional study was conducted in Government Naserullah Khan Babar Memorial Hospital, Peshawar, Pakistan, from January 2015 to December 2017, and comprised amenorrhea cases. Cases were analysed according to their clinical profile, ultrasound findings and biochemical tests. Data was analysed using SPSS 20. RESULTS: There were 100 patients with a mean age of 22.17±5.52 years (range: 14-36 years). Anatomical defects were the most common cause in 60(60%) patients. Imperforate hymen and transverse vaginal septum were found in 7(7%), 7(7%) patients each, while mullerian abnormalities were found in 46(46%) patients. Hypergonadotropic hypogonadism and polycystic ovarian syndrome were found in 17(17%) patients each. CONCLUSIONS: Anatomical defects were found to be the most common cause among amenorrhea patients.

Vaginal Reconstruction in Patients with Mayer-Rokitansky-Küster-Hauser Syndrome-One Centre Experience.

Background and Objectives: The Mayer-Rokitansky-Küster-Hauser syndrome is a congenital condition in which patients are born with vaginal and uterus agenesis, affecting the ability to have a normal sexual life and to bear children. Vaginal reconstruction is a challenging procedure for plastic surgeons. The aim of this study is to report our experience in the management of twelve patients with congenital absence of the vagina due to the MRKH syndrome. Materials and Methods: We performed a retrospective study on 12 patients admitted to the Plastic Surgery Department of the Clinical Emergency Hospital "Prof. Dr. Agrippa Ionescu", Bucharest, Romania, for vaginal reconstruction within a period of eleven years (January 2009-December 2019). All patients were diagnosed by the gynaecologists with vaginal agenesis, as part of the Mayer-Rokitansky-Küster-Hauser syndrome. The Abbe'-McIndoe technique with an autologous skin graft was performed in all cases. Results: The average age of our patients was 20.16 (16-28) years. All patients were 46 XX. The average surgical timing was 3.05 h (range 2.85-4h). Postoperative rectovaginal fistula was encountered in 1 patient. Postoperative average vaginal length was 10.4 cm (range 9.8-12.1 cm). Regular sexual life was achieved in 10 patients. Conclusion: Nowadays, there is no established standard method of vaginal reconstruction. In Romania, the McIndoe technique is the most applied. Unfortunately, even if the MRKH syndrome is not uncommon, less and less surgeons are willing to perform the procedure to create a neovagina.

Perrault syndrome with amenorrhea, infertility, Tarlov cyst, and degenerative disc.

Perrault syndrome is a rare autosomal recessive disorder that affects both males and females. The syndrome causes deafness in males, however females display gonadal dysgenesis along with sensorineural hearing loss. Herein, we present a 27-year-old female patient who is deaf and mute along with primary amenorrhea. Hormonal assays revealed hypergonadotropic hypogonadism and the karyotype was 46 XX. Pelvic ultrasound described a hypoplastic uterus and streak ovaries. MRI of the spine showed degenerative discs and Tarlov cysts. Whole exome sequencing identified a LARS2 mutation and the patient was diagnosed with Perrault syndrome type four (PRLTS4).