Management of neonates with maternal prenatal coronavirus infection and influencing factors.

The coronavirus disease 2019 (COVID-19) in pregnancy causes adverse outcomes for both the mother and the fetus. Neonates are at risk of vertical transmission and in-utero infection. Additionally, intensive care unit (ICU) admission and impairment in the organ systems of the mother are associated with neonatal outcomes, including impaired intrauterine growth, prematurity, and neonatal ICU admission. The management of neonates born from infected mothers has changed over the progress of the pandemic. At the beginning of the pandemic, cesarean section, immediate separation of mother-infant dyads, isolation of neonates, and avoiding of skin-to-skin contact, breast milk, and breastfeeding were the main practices to reduce vertical and horizontal transmission risk in the era of insufficient knowledge. The effects of antenatal steroids and delayed cord clamping on COVID-19 were also not known. As the pandemic progressed, data showed that prenatal, delivery room, and postnatal care of neonates can be performed as pre-pandemic practices. Variants and vaccines that affect clinical course and outcomes have emerged during the pandemic. The severity of the disease and the timing of infection in pregnancy also influence maternal and neonatal outcomes. The knowledge and lessons from COVID-19 will be helpful for the next pandemic if it happens. IMPACT: Prenatal infection with COVID-19 is associated with adverse maternal and neonatal outcomes. Our review includes the management of neonates with prenatal COVID-19 infection exposure, maternal-fetal, delivery room, and postnatal care of neonates, clinical features, treatment of neonates, and influencing factors such as variants, vaccination, severity of maternal disease, and timing of infection during pregnancy. There is a growing body of data and evidence about the COVID-19 pandemic. The knowledge and lessons from the pandemic will be helpful for the next pandemic if it happens.

Neonatal outcomes of maternal prenatal coronavirus infection.

The coronavirus disease 2019 (COVID-19) pandemic has led to significant changes in life and healthcare all over the world. Pregnant women and their newborns require extra attention due to the increased risk of adverse outcomes. Adverse pregnancy outcomes include intensive care unit (ICU) admission, pulmonary, cardiac, and renal impairment leading to mortality. Immaturity and variations of the neonatal immune system may be advantageous in responding to the virus. Neonates are at risk of vertical transmission and in-utero infection. Impaired intrauterine growth, prematurity, vertical transmission, and neonatal ICU admission are the most concerning issues. Data on maternal and neonatal outcomes should be interpreted cautiously due to study designs, patient characteristics, clinical variables, the effects of variants, and vaccination beyond the pandemic. Cesarean section, immediate separation of mother-infant dyads, isolation of neonates, and avoidance of breast milk were performed to reduce transmission risk at the beginning of the pandemic in the era of insufficient knowledge. Vertical transmission was found to be low with favorable short-term outcomes. Serious fetal and neonatal outcomes are not expected, according to growing evidence. Long-term effects may be associated with fetal programming. Knowledge and lessons from COVID-19 will be helpful for the next pandemic if it occurs. IMPACT: Prenatal infection with SARS-CoV-2 is associated with adverse maternal and neonatal outcomes. Our review includes the effects of COVID-19 on the fetus and neonates, transmission routes, placental effects, fetal and neonatal outcomes, and long-term effects on neonates. There is a growing body of data and evidence about the COVID-19 pandemic. Knowledge and lessons from the pandemic will be helpful for the next pandemic if it happens.

Diagnosis of neonatal sepsis: the past, present and future.

Sepsis remains a significant cause of neonatal mortality and morbidity, especially in low- and middle-income countries. Neonatal sepsis presents with nonspecific signs and symptoms that necessitate tests to confirm the diagnosis. Early and accurate diagnosis of infection will improve clinical outcomes and decrease the overuse of antibiotics. Current diagnostic methods rely on conventional culture methods, which is time-consuming, and may delay critical therapeutic decisions. Nonculture-based techniques including molecular methods and mass spectrometry may overcome some of the limitations seen with culture-based techniques. Biomarkers including hematological indices, cell adhesion molecules, interleukins, and acute-phase reactants have been used for the diagnosis of neonatal sepsis. In this review, we examine past and current microbiological techniques, hematological indices, and inflammatory biomarkers that may aid sepsis diagnosis. The search for an ideal biomarker that has adequate diagnostic accuracy early in sepsis is still ongoing. We discuss promising strategies for the future that are being developed and tested that may help us diagnose sepsis early and improve clinical outcomes. IMPACT: Reviews the clinical relevance of currently available diagnostic tests for sepsis. Summarizes the diagnostic accuracy of novel biomarkers for neonatal sepsis. Outlines future strategies including the use of omics technology, personalized medicine, and point of care tests.

Abnormal Umblical Artery Doppler is Utilized for Fetuses with Intrauterine Growth Restriction Birth at 280/7-336/7 Gestational Weeks.

Purpose: To compare short-term perinatal outcomes in preterm infants with intrauterine growth restriction (IUGR) in those with absent or reversed end-diastolic umbilical artery blood flow (AREDF) to those with normal end-diastolic umbilical artery blood flow (NEDF). Methods: This study included preterm births (280/7-336/7 gestational weeks) with IUGR with AREDF (n = 86) or NEDF (n = 27). Results: There were lower mean gestational weeks, birth weights, and a higher ratio of corticosteroid application in the AREDF group (p < 0.05). The mean length of neonatal intensive care unit stay of the AREDF group was significantly longer (p < 0.001). Sepsis and feeding intolerance ratios in the AREDF group were also significantly higher (p = 0.041 and p < 0.001 respectively). Conclusions: Patients with IUGR and umbilical Doppler abnormalities have longer neonatal intensive care unit stays.

Neonatal outcomes in Syrian and other refugees treated in a tertiary hospital in Turkey

Background/aim: Turkey accepts refugees from many countries, principally Syria. More than 2.7 million refugees live in Turkey.We evaluated the neonatal outcomes of refugees. Materials and methods: We retrospectively reviewed the clinical and demographic characteristics of refugee infants born in our hospital between August 2013 and September 2016. Results: Refugees (718 Syrian, 136 Iraqi, 32 Afghani, and 21 of other nationalities) accounted for 907 of 49,413 births. The mean refugee maternal age was lower than that of Turkish women, whereas the gestational age (GA) and birthweight were similar. Refugees required fewer cesarean sections but exhibited greater small- and large-for-GA rates (P < 0.05). Refugee and Turkish infant mortality rates did not differ significantly (0.8 vs. 0.4%). Eighty-nine (12.3%) refugee neonates and 6682 (13.5%) Turkish neonates were admitted to our neonatal intensive care unit (NICU). Jaundice and perinatal asphyxia were significantly more common in refugees, whereas respiratory distress syndrome, GA ≤32 weeks, and infant birthweight <2000 g were more common in Turkish infants. The total NICU admission cost of approximately 450,000 USD was paid by the Turkish government. Conclusion: The numbers of refugees and refugee births continue to grow. The Turkish people and government have provided medical, social, and economic support to date; international assistance is needed.

N-terminal B-type natriuretic peptide urinary concentrations and retinopathy of prematurity.

BackgroundTo validate the findings of a single-center pilot study showing elevated urinary N-terminal B-type natriuretic peptide (NTproBNP) concentrations in preterm infants subsequently developing severe retinopathy of prematurity (ROP) in a multicenter setting across eight European and Middle East countries.MethodsProspective observational study in 967 preterm infants <30 weeks' gestational age assessing the capacity of urinary NTproBNP on days of life (DOLs) 14 and 28 to predict ROP requiring treatment.ResultsUrinary NTproBNP concentrations were markedly elevated in infants who developed ROP requiring treatment (n=94) compared with survivors without ROP treatment (n=837), at both time points (median (interquartile range) DOL14: 8,950 (1,925-23,783) vs. 3,083 (1,193-17,393) vs. 816 (290-3,078) pg/ml, P<0.001) and DOL28 (2,203 (611-4,063) vs. 1,671 (254-11,340) vs. 408 (162-1,126) pg/ml, P<0.001). C-statistic of NTproBNP for treated ROP or death was 0.731 (95% confidence interval 0.654-0.774) for DOL14 and 0.683 (0.622-0.745) for DOL28 (P<0.001). Threshold scores were calculated, potentially enabling around 20% of infants with low NTproBNP scores never to be screened with ophthalmoscopy.ConclusionThere is a strong association between early urinary NTproBNP and subsequent ROP development, which can be used to further refine subgroups of patients with high or low risk of severe ROP.

A Newborn with Transient Diabetes Mellitus Accompanied by Ketoacidosis Attributable to a ZFP57 Mutation.

Hyperglycemia commencing within the first 6 months of life requires exogenous insulin therapy and, if the condition persists for >2 weeks, is termed neonatal diabetes mellitus (NDM). This rare illness is of two types: transient and permanent NDM. Most cases come to medical attention because of nonspecific symptoms, including intrauterine growth retardation, dehydration, difficulties in feeding and inadequate weight gain. In the present article, we describe an infant who smelt of ketones during examination and who was diagnosed with transient NDM caused by a ZFP57 mutation, accompanied by ketoacidosis. This is the first report of such a condition.

Early predictive echocardiographic features of hemodynamically significant patent ductus arteriosus in preterm VLBW infants.

BACKGROUND: Patent ductus arteriosus (PDA) is associated with increased morbidity and mortality in very low-birthweight (VLBW) preterm infants due to significant left-to-right shunting, which leads to pulmonary edema/hemorrhage, intracranial hemorrhage, acute renal failure and necrotizing enterocolitis. In this prospective study, echocardiography was carried out in VLBW preterm infants soon after birth and at the end of 72 h to evaluate the relationship between early ductal anatomic features and significant ductal shunt during follow up. METHODS: Preterm infants with a gestational age ≤ 28 weeks, birthweight < 1000 g and who had ductal patency during the first 6-12 h of life underwent color Doppler echocardiograms through the first 3 days after birth. RESULTS: Fifty-eight patients were enrolled. The DA remained open in 42 preterm infants (72.4%) and was hemodynamically significant in 36 (62%) at the end of 72 h postnatal age. The preterm infants with hemodynamically significant PDA (hsPDA) had shorter ductal length from aortic to pulmonary insertion and from ductal constriction to pulmonary insertion in the initial exam. Cut-offs for these lengths were 5.2 and 1.7 mm, respectively. These parameters had significant univariate correlation with ductal closure time after treatment. CONCLUSIONS: Echocardiographic features such as short ductal length and short or absent ductal constriction area can be used to predict hsPDA for early decision making strategies in VLBW preterm infants.

Chlorhexidine-associated transient hyperchloremia in an infant.

An infant was cleansed with 2% clorhexidine gluconate (CHG) because of repeated sepsis episodes from skin colonization. Asymptomatic hyperchloremia ensued, most likely associated with CHG therapy. Fourty-eight hours after CHG therapy withdrawal, serum chloride levels returned to normal. Hyperchloremia may be a reversible adverse effect of extensive use of CHG.

Cytomegalovirus infection in preterm triplets transmitted via breast milk.

Cytomegalovirus (CMV) may transmit perinatally or from breast milk. The risk for development of symptomatic CMV disease in very-low-birth-weight premature infants after transmission from maternal breast milk is not clear. There are scarce data in the literature about congenital CMV infection in multiple pregnancies, being mostly with twin gestations. Here we present a unique case of triplets with CMV infection transmitted via breast milk.

Surgery for rheumatic valve disease in pregnancy: what about the newborn?

BACKGROUND: Valvular heart disease constitutes the majority of all causes of cardiac disease in pregnancy. The significant physiological haemodynamic changes of pregnancy may cause serious cardiac problems leading to severe maternal and foetal morbidity and mortality. In this study, we evaluate the effect of maternal rheumatic valvular disease requiring definitive operation concurrent with caesarian delivery on maternal and foetal outcome. METHODS: Between 2003 and 2010, a total of nine pregnant women and nine live births were examined. Immediately after caesarean section, the newborns were examined by the neonatologist and transferred to the neonatal intensive care unit. All the mothers were followed routinely with clinical and echocardiographic examinations. RESULTS: The age at the time of delivery ranged between 21 and 36 years (median 31 years). Postoperative period of mothers was uneventful and mean hospital stay was 7.56±3.97 days. Birth weight for the newborns was ranged between 1370 and 2900g. Six of the newborns were premature (≤37 weeks). Four newborns were small for gestational age (SGA). There was no mortality in newborns. Hospital stay for the newborns ranged between four and 54 days. CONCLUSIONS: Careful follow-up of pregnancies with valvular heart diseases and determining the optimal time of cardiac intervention are the essential issues. We suggest that careful follow-up of both mother and foetus until at least the 28th gestational week, following which combined caesarian section and cardiac surgery can be performed.

Predictive value of serum inflammatory markers in retinopathy of prematurity.

PURPOSE: To evaluate the relationship between the development of retinopathy of prematurity (ROP) and neutrophil-to-lymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and platelet-to-lymphocyte ratio (PLR). MATERIAL AND METHODS: The medical records of 153 preterm infants born before the 34th week of gestation, were retrospectively reviewed. Complete blood cell (CBC) and C-reactive protein (CRP) results measured within the first 24 h of life were recorded. NLR, LMR and PLR were calculated by dividing neutrophil count by lymphocyte count, lymphocyte count by monocyte count, and platelet count by lymphocyte count, respectively. Analysis of possible risk factors related with ROP development was evaluated using logistic regression analysis. Results were compared between infants with and without ROP. RESULTS: A total of 153 infants, of which 64 (41.9%) with ROP and 89 (58.1%) without ROP, were included in the study. While lymphocyte count and LMR were found to be significantly lower in infants with ROP (p = 0.015 and p = 0.044), neutrophil count and NLR were found to be significantly higher (p = 0.021 and p = 0.046, respectively). No significant difference were observed in platelet and monocyte count and PLR (p = 0.808, p = 0.170 and p = 0.075, respectively). Multivariate logistic regression analysis revealed that gestational age, birth weight and NLR were major risk factors for the development of ROP (OR:0.59; p = 0.01, OR:1.00; p = 0.02 and OR: 2.56; p = 0.02, respectively). CONCLUSION: This study supports that, in addition to prematurity, NLR on the first postnatal day has a significant predictive value in ROP.

Inflammatory responses to hepatitis B virus vaccine in healthy term infants.

UNLABELLED: Hepatitis B virus (HBV) infection continues to be a serious global health problem. During the course of HBV vaccination, we observed C-reactive protein (CRP) elevation in term infants without sepsis. Therefore, we prospectively studied interleukin-6 (IL-6) and CRP responses to HBV immunization. In 70 healthy term infants without signs and symptoms of sepsis and sepsis risk factors, IL-6, CRP, and white blood cell count levels were determined before and 24 h after immunization. Significant increases in CRP levels were seen 24 h after vaccination (p < 0.001). Although CRP levels of 22 infants at second evaluation were above the cutoff level for sepsis (4.82 mg/L), they had no clinical signs and symptoms of sepsis. After 48-72 h, CRP levels of these infants returned to normal levels with no blood culture positivity. CONCLUSION: our study showed that HBV vaccine is responsible for CRP elevation in term infants after vaccination at birth. To the best of our knowledge, this is the first study evaluating CRP response to HBV vaccine at birth in term infants. We suggest that this response should be considered in differentiation of early neonatal sepsis to avoid unnecessary antibiotic use.

Prophylactic Saccharomyces boulardii versus nystatin for the prevention of fungal colonization and invasive fungal infection in premature infants.

AIM: This study aims to compare the efficacy of orally administered Saccharomyces boulardii versus nystatin in prevention of fungal colonization and invasive fungal infections in very low birth weight infants. METHOD: A prospective, randomized comparative study was conducted in preterm infants with a gestational age of ≤ 32 weeks and birth weight of ≤ 1,500 g. They were randomized into two groups, to receive S. boulardii or nystatin. Skin and stool cultures were performed for colonization and blood cultures for invasive infections, weekly. RESULTS: A total of 181 infants were enrolled (S. boulardii group, n = 91; nystatin group, n = 90). Fungal colonization of the skin (15.4 vs 18.9 %, p = 0.532) and the stool (32.2 vs 27 %, p = 0.441) were not different between the probiotic and nystatin groups. Two patients had Candida-positive blood culture in the nystatin group whereas none in the probiotic group. Feeding intolerance, clinical sepsis, and number of sepsis attacks were significantly lower in the probiotics group than in the nystatin group. CONCLUSION: Prophylactic S. boulardii supplementation is as effective as nystatin in reducing fungal colonization and invasive fungal infection, more effective in reducing the incidence of clinical sepsis and number of sepsis attacks and has favorable effect on feeding intolerance.

Reduced plasma citrulline levels in low birth weight infants with necrotizing enterocolitis.

BACKGROUND: Citrulline, a nonprotein amino acid, is an intermediate of the urea cycle and synthesized in small intestine. Lower plasma citrulline levels were associated with reduced function of enterocytes. Necrotizing enterocolitis (NEC) causes high morbidity and mortality, and leads impaired intestinal functions. METHODS: Plasma citrulline levels of neonates with a gestational age <32 weeks and ≤1,500 gm who developed NEC stage II/III were measured by high-performance liquid chromatography. RESULTS: We enrolled 36 preterm infants including 20 with NEC and 16 controls. Median citrulline levels of NEC and control groups were 8.6 and 20.18 µmol/l (P < 0.05), and cut off level of citrulline was 13.15 µmol/l with a sensitivity of 80% and a specificity of 82%. Median arginine levels of NEC and control groups were 22.02 and 39.89 µmol/l (P < 0.05), and cut off level of arginine was 28.52 µmol/l with a sensitivity of 70% and a specificity of 75%. Blood sampling day, gender, parenteral, and enteral nutrition did not affect the amino acid levels. CONCLUSION: We found lower plasma citrulline and arginine levels in preterm infants with NEC. Further studies are needed to determine most appropriate levels to predict recovery and prognosis of NEC, and treatment options with these amino acids in preterm infants.

Saccharomyces boulardii for prevention of necrotizing enterocolitis in preterm infants: a randomized, controlled study.

AIM: To evaluate the efficacy of orally administered Saccharomyces boulardii (S. boulardii) for reducing the incidence and severity of necrotizing enterocolitis (NEC) in very low-birth-weight (VLBW) infants. METHODS: A prospective, randomised controlled trial was conducted in infants with gestational age ≤32 weeks and birth weight ≤1500 g. The study group received S. boulardii supplementation, and the control group did not. The primary outcomes were death or NEC (Bell's stage ≥2), and secondary outcomes were feeding intolerance and clinical or culture-proven sepsis. RESULTS: A total of 271 infants were enrolled in the study, 135 in the study group and 136 in the control group. There was no significant difference in the incidence of death (3.7% vs. 3.6%, 95% CI of the difference, -5.20-5.25; p = 1.0) or NEC (4.4% vs. 5.1%, 95% CI, -0.65-5.12; p = 1.0) between the groups. However, feeding intolerance and clinical sepsis were significantly lower in the probiotic group compared with control. CONCLUSION: Although Saccharomyces boulardii supplementation at a dose of 250 mg/day was not effective at reducing the incidence of death or NEC in VLBW infants, it improved feeding tolerance and reduced the risk of clinical sepsis.

Multi-organ dysfunction in infants with acidosis at birth in the absence of moderate to severe hypoxic ischemic encephalopathy.

INTRODUCTION: Infants with perinatal asphyxia are at risk for organ failure aside from the brain, regardless of the severity of the asphyxial insult. We aimed to evaluate the presence of organ dysfunction other than the brain in newborns with moderate to severe acidosis at birth, in the absence of moderate to severe hypoxic ischemic encephalopathy. MATERIALS AND METHODS: Data of 2 years were retrospectively recorded. Late preterm and term infants admitted to the intensive care unit with ph < 7.10 and BE < -12 mmol/l in the first hour were included in the absence of moderate to severe hypoxic ischemic encephalopathy. Respiratory dysfunction, hepatic dysfunction, renal dysfunction, myocardial depression, gastrointestinal problems, hematologic system dysfunction, and circulatory failure were evaluated. RESULTS: Sixty-five infants were included [39 (37-40) weeks, 3040 (2655-3380) grams]. Fifty-six (86 %) infants had one or more dysfunction in any system [respiratory: 76.9 %, hepatic: 20.0 %, coagulation: 18.5 %, renal: 9.2 %, hematologic: 7.7 %, gastrointestinal: 3.0 %, and cardiac: 3.0 %]. Twenty infants had at least two affected systems. The incidence of coagulation dysfunctions was higher in the infants with severe acidosis (n = 25, ph < 7.00) than the infants with moderate acidosis (n = 40: pH = 7.00-7.10); 32 % vs 10 %; p = 0.03. CONCLUSIONS: Moderate to severe fetal acidosis is associated with the development of extra-cranial organ dysfunctions in infants who do not require therapeutic hypothermia. A monitoring protocol is needed for infants with mild asphyxia in order to identify and manage potential complications. Coagulation system should be carefully evaluated.

Transcutaneous bilirubin measured on protected skin during phototherapy in term and preterm neonates.

BACKGROUND: Transcutaneous bilirubin (TCB) measurement is a simple, painless, and time-saving alternative for the assessment of TSB (total serum bilirubin) levels. However, TCB measurements obtained during phototherapy can yield inaccurate results. We evaluated the effectiveness of TCB measurements obtained from protected skin areas in patients who underwent phototherapy. METHODS: This prospective study included neonates delivered at a gestational age of ≥340/7 weeks. TCB measurements were performed at the forehead and the lower end of the sternum using a JM-105 device. Simultaneously, blood samples were collected to determine TSB levels. During phototherapy, the forehead was covered with a photo-opaque patch. TSB and TCB were measured before, during, at the end of, and after phototherapy. RESULTS: In total, 200 neonates, including 110 (55 %) term and 90 (45 %) late preterm infants, were enrolled. Of these neonates, 162 (81 %) were Turkish while 38 (19 %) were refugees from Syria and Iraq. Notably, no statistically significant differences were observed in the TSB and TCB values between the Turkish and refugee groups (p > 0.05). Bland-Altman analysis was conducted between the TCB values obtained from the covered forehead area and TSB values; the analysis revealed moderate, high, and excellent agreements for the first bilirubin measurement and at the end of phototherapy, before phototherapy, and for the second and rebound bilirubin measurements, respectively. Regarding intraclass correlation coefficients, values >0.95, 0.94-0.85, 0.84-0.70, and < 0.7 indicated perfect, high, moderate, and unacceptable compatibilities, respectively. Although a significant association was observed between pre-phototherapy TCB obtained from the sternum and TSB levels, no significant associations were observed during phototherapy. CONCLUSIONS: Our findings indicate that the consistency observed between TCB measurements obtained from the protected skin areas and TSB values can be used to monitor phototherapy effectiveness, particularly in late preterm/term infants and those with darker skin tones. Furthermore, this approach can aid in guiding decisions related to treatment termination, evaluating rebound bilirubin levels, minimizing costs, and providing a less invasive testing option.

Outcome of ventilator-associated pneumonia due to multidrug-resistant Acinetobacter baumannii and Pseudomonas aeruginosa treated with aerosolized colistin in neonates: a retrospective chart review.

Multidrug-resistant (MDR) gram-negative bacteria-related nosocomial infections and ventilator-associated pneumonia (VAP) presents an emerging challenge to clinicians. Older antimicrobial agents such as colistin have become life-saving drugs because of the susceptibility of these pathogens. We report our experience with aerosolized colistin in two preterm and one term neonate with Acinetobacter baumannii and Pseudomonas aeruginosa-related VAP who were unresponsiveness to previous antimicrobial treatment. All pathogens were isolated from tracheal aspirate. We used 5 mg/kg (base activity) aerosolized colistin methanesulfonate sodium in every 12 h as an adjunctive therapy for VAP. VAP was treated by 14, 14, and 16-day courses of aerosolized colistin in these patients, respectively. No adverse effect such as nephrotoxicity or neurotoxicity was observed. We found that aerosolized colistin was tolerable and safe, and it may be an adjunctive treatment option for MDR gram-negative bacterial VAP in neonates. Further studies are needed to determine appropriate doses for aerosolized colistin and its eligibility as an alternative treatment choice in newborns.

Paraurethral cyst in two female newborns: which therapy option?

Paraurethral cysts are rare in females, especially in the neonatal period. The aetiology of congenital paraurethral cysts is obstruction of Skene's ducts from para/periurethral glands. Paraurethral cysts may be totally asymptomatic, non-tender, soft, cystic, ovoid masses about 6-10 mm in size and yellowish in colour. These lesions may be discovered on either side of the urethral meatus during routine examination and most of these resolve spontaneously. This study reports two female newborns with paraurethral cysts treated with needle aspiration because of difficulty in excretion of urine on the first day of life. The second case needed another course of needle aspiration 1 month later. There is no consensus on the treatment because of the benign nature of the paraurethral cysts and the probability of spontaneous regression. Surgical alternatives include excision, marsupialization and needle aspiration. If a surgical approach is needed, e.g. because of difficulty in urination, needle aspiration should be used as the initial surgical intervention.