[Hydrocolpos and hydrometrocolpos in newborns]

Pyocolpos: A rare cause of recurrent abdominal pain - Always insist on a thorough physical examination

Thorough physical examination is a must for proper diagnosis of medical diseases and to elucidate all physical findings. Abdominal pain is a very common presentation to Emergency Department, compromising 5%-10% of all visits, and around a quarter are discharged with no particular diagnosis. Pyocolpos is one of those presentations that requires a thorough physical examination, including that of the external genitalia. A 3-year-old girl presented with recurrent history of abdominal pain and a recent history of fever with acute abdomen picture-like presentation, with difficulty voiding over the past few days. She was previously assessed for recurrent abdominal pain, without any identifiable etiology. Upon inspection for indwelling catheter insertion, absence of the vaginal introitus was noted with a bulging mass and an imperforate hymen. Pyocolpos was diagnosed and drained following hymenotomy. Pyocolpos is a rare complication of hydrocolpos. Enlarged vagina causes extrinsic compression to nearby structures, such as the bladder trigone and ureters, causing hydronephrosis, hydroureter, and other sequel including acute kidney injury and urosepsis. An imperforate hymen must be considered in the differential for chronic and recurrent abdominal pain, and can be easily identified by a thorough physical examination, including that of the external genitalia, which is a must in today's every medical practice.

A rare case of hydrometrocolpos from persistent urogenital sinus in patient affected by adrenogenital syndrome

Persistent urogenital sinus (PUGS) is a congenital pathological condition characterized by an abnormal communication between the urethra and vagina, which has an estimated incidence of 0.6/10,000 female births. It could be the only known malformation or part of a syndrome. PUGS is commonly shown by a pelvic mass, related to a distended bladder, hydrometrocolpos which is due to an obstruction leading to the dilation of the vagina and uterus (i.e., imperforate hymen, transverse vaginal septum or atresia, and PUGS) or both. We present a case of female patient with classical congenital adrenal hyperplasia, diagnosed on the 7th day of life, with ambiguous genitalia, untreated surgically only with hormone therapy by parental decision. The patient, at the age of 5 years and 5 months, came to our observation for a pelvic ultrasound, which revealed retrovesical neoformation with anechoic content and regular walls. We performed the ultrasound examination that showed the dilation of the cervix and the vaginal canal with anechoic finely corpuscolated content in the declining portion, compatible with hydrometrocolpos from probable persistence of the urogenital sinus. The voiding cystourethrography (VCUG) confirmed the ultrasound diagnosis, with evidence of urogenital sinus. In conclusion, ultrasound is the first diagnostic tool, but need to be completed by other technical procedures, which VCUG or magnetic resonance imaging to observe the site of fusion of the urinary and genital tract.

Hydrometrocolpos etiology and management: past beckons the present

Hydrometrocolpos is a rare condition in which the uterus and the vagina are grossly distended with a retained fluid other than pus or blood. It may present during the neonatal period or later at puberty. Most cases reported earlier were stillbirths and were diagnosed only on autopsy. Antenatal diagnosis is now possible with the advent of ultrasound. An early diagnosis and speedy management is the key to survival. Many previous case reports have focused on the varied clinical presentations, multiple causes, associated syndromes and/or the radiological diagnosis of this condition. However, management options for different types of hydrometrocolpos have not yet been concisely discussed. We have reviewed the literature and tried to summarize the management options applicable to most case scenarios of hydrometrocolpos.

Spontaneous Reformation of Imperforate Hymen after Repeated Hymenectomy

BACKGROUND

Imperforate hymen prevents menstrual blood drainage, which causes cyclic lower abdominal pain and amenorrhea. Untreated patients might develop serious complications such as endometriosis and infertility. Hymenectomy represents the adequate treatment.

CASE

In a 16-year-old female virgin presented with recurrent lower abdominal pain, urine retention, and secondary amenorrhea after 3 hymenectomy surgeries. The examination revealed imperforate hymen. A fourth hymenectomy was performed with continuous locked sutures over all of the edges.

SUMMARY AND CONCLUSION

Recurrent imperforate hymen after hymenectomy should be suspected if symptoms recur. Diagnosis can be achieved through meticulous clinical examination and appropriate imaging techniques.

Radiological Diagnosis of Neonatal Hydrometrocolpos- A Case Report

A three-day-old female child presented to us with abdominal distension and lower limb swelling. On ultrasound examination, there was a cystic mass contiguous with the uterus in the lower abdomen and pelvis which showed fluid- debris level. This mass was causing displacement of the urinary bladder anteriorly. MRI confirmed the findings of ultrasound. A diagnosis of hydrometrocolpos secondary to imperforate hymen was made following physical examination. Neonatal hydrometrocolpos is a rare condition which requires a high index of suspicion for diagnosis. Hydrometrocolpos refers to the accumulation of secretions within the endometrial and endovaginal canal. Diagnosis can be made prenatally or post natally using ultrasonography and magnetic resonance imaging. Early diagnosis reduces the incidence of complications.

[Spontaneous rupture of the imperforate hymen in two newborns]

Imperforate hymen is the most frequent congenital malformation of the female genital tract and usually remains asymptomatic until puberty. The diagnosis of this malformation is rarely made at birth and surgical treatment is often by hymenotomy. However, spontaneous rupture of the imperforate hymen is possible but is very rare. We report two cases of imperforate hymen revealed by mucocolpos at birth. Ultrasound examination does not objectify hydrocolpos or hydrometrocolpos. Spontaneous rupture of the imperforate hymen was observed respectively in the 4th and 7th day of life with a satisfactory result at 1 month of age. Screening for the imperforate hymen must be systematic at birth to offer early hymenotomy if the spontaneous rupture is not adequate and prevent serious complications of the disease at puberty.

A case of hydrometrocolpos and polydactyly

Neonatal hydrometrocolpos (HMC) is a rare Mullerian duct anomaly with an incidence of 0.006%. It occurs due to blockage of the vagina with accumulation of mucus secretions proximal to the obstacle. These secretions are secondary to intrauterine and postnatal stimulation of uterine and cervical glands by maternal estrogens. A triad of congenital HMC, polydactyly, and cardiac anomalies are the cardinal features of McKusick–Kaufman syndrome, which is also known as hydrometrocolpos-polydactyly syndrome. Bardet–Biedl syndrome is a well-known combination of hypogonadism, obesity, postaxial polydactyly, renal dysplasia, retinal degeneration, and mental impairment. In this case report, we describe a neonate with HMC, polydactyly, and hydronephrosis.