In developing countries, delayed presentation and mortality are quite common in surgical neonates. In this series, 79.4% of the neonates presented after 48 h of life. Authors have reported similar conditions from Nigeria, who reported delayed presentation in 63.2% of cases [6]. Another study from Ethiopia reported 72% of cases having delayed presentation with GI atresia [7]. It is a different situation in developed countries, where authors report an early presentation [8, 9]. There are many reasons for this delayed presentation. First and foremost are the healthcare facilities for mother and child in developing countries. Most of the children are born in the peripheral centers without optimal neonatal care, and once they are referred to us, it is already more than 48 h passed [6, 7].
Gender distribution was almost equal in both genders in this study. No particular gender propensity has been noted in JIA in previously reported reports from Nigeria and Spain [6, 8].
An antenatal scan was done in only two patients (3.2%) in this series, and only their parents knew about the condition prenatally. Similar proportions have been narrated from other developing countries. However, in developed countries, it has been reported in up to 86.6% of cases [8]. Virgon C et al. conducted a meta-analysis over the data and reported the accuracy of prenatal ultrasound for the diagnosis of JIA varying 10–100%, with an overall prediction being 50.6%. Also, they narrated that the accuracy for diagnosing jejunal atresia is higher than ileal atresia (66.3% vs. 25.9%) [10]. Although ultrasound machines are available everywhere in Pakistan, the proportion of these conditions being diagnosed is very low. A recent huge population-based study concluded that almost 50% of the women visit healthcare workers during pregnancy two or fewer times [4]. There may be various reasons for this problem. Most probably, there is a lack of trained radiologists, and at most of the centers, gynecologists or technicians are performing antenatal scans. These people are not trained to diagnose JIA and other GI anomalies [11]. Also, most centers have poor resolution probes and old machines, which probably cannot pick up these conditions [6].
We found that the most common type of JIA was type III, followed by type I, type II, and type IV. Most of the previous reports have narrated similar findings [6, 12]. However, one center had reported type II being most common type [13]. Another study from Pakistan had also reported type III as the most common subtype [12]. This variability in the frequency among types of JIA highlights that globally, it varies from one area to another. It may be another important area of future studies to investigate this aspect and determine the reason for this variance.
An important aspect in the management of surgical neonates in developing countries is the high mortality rate. In this series, we found mortality in 36.5% of cases. When we analyzed the data of JIA cases and their mortality, we found it 34.2% [6], 25% [7], 33% [14], 37% [15] from developing countries. However, in developed countries, it is clearly less than 10% [8]. The obvious reason for high mortality is increased complication rate, higher wound infection rate, sepsis, delayed presentation of the neonates, lack of NICU services and TPN, and hypothermia. Another report from Pakistan narrated the mortality in 42.5% of cases with GI atresia [12]. Chaudhry et al. reported complications in 40.8% of all children presenting with intestinal obstruction. These higher numbers show the conditions of the facilities and the level of care being provided [5]. The outcome can be improved with the provision of peri-operative anesthesia services, good post-operative care, trained NICU staff, good nutritional service, and a team-based approach to these cases [16].
The only variable which had significant effect on mortality was the presence of short bowel syndrome. The mean hospital stay in patients with short bowel syndrome was 16.6 + 7.67 days and 11.63 + 5.71 days (P 0.009) in those without SBS. All of the patients with SBS were started with TPN within the hospital. As we do not have the facility for home TPN, so usually, patients are discharged from the hospital, once they are tolerating oral feed and are stable. As mentioned, that in our setup, it makes a lot of sense because of poor provision of resources and no facility to provide home-based TPN. Because of these scarce resources, almost all such patients succumb to death and have no good outcome. Another interesting finding was that those who underwent some chimney procedure (like Bishop-koop or Santulli), had higher mortality. Most of the literature shows a better outcome with chimney formation procedures [17, 18]. We went through the charts of these patients to find out the reason, but could not find any pertinent reason for this phenomenon in our patients. However, we noticed that most of these procedures were opted when level of atresia was too proximal in the jejunum. We do not understand the reason for this observation; nonetheless, we speculate that it may be because of complications of a stoma, which may be too proximal in the jejunum. Another similar finding has been shared recently where authors found higher short-term and long-term complications among those who underwent stoma than those who underwent anastomosis [19].
Although a major limitation of this case series was being a single-center report, it highlights the situation and difficulties we observe in managing JIA in our setup. It also highlights a high mortality rate. We need to focus on the peri-operative care and provision of nutritional services to these neonates to improve the outcome.
