The need for Paediatric Emergency Laparotomy Audit (PELA) in the UK.

INTRODUCTION: The National Emergency Laparotomy Audit (NELA) has raised serious concerns about the processes of care and outcomes in adult emergency laparotomies in the UK. To date, no comparable data have been published for children. The aim of this study was to investigate the need for a similar audit in children. METHODS: Data were collected retrospectively following NELA guidelines. Results were analysed using QuickCalcs (GraphPad Software, La Jolla, CA, US). RESULTS: The study period spanned 7.5 years. A total of 161 patients were identified for inclusion in the audit. The median patient age was 2.8 years. Half (49%) of the cohort were deemed ASA (American Society of Anesthesiologists) grade ≥2. A history of previous abdominal surgery was noted in 37% of the patients. The median time from admission to operation was 15 hours. Over a third (39%) of the operations were performed out of hours. The most common indications for surgery comprised adhesive bowel obstruction (37%), intussusception (27%) and volvulus (9%).The median length of hospital stay was 8 days with the median postoperative stay being 6 days (NELA data 10.6 days). Half (51%) of the cases required intensive care following surgery. The 30-day mortality rate was 3.1%. The overall mortality rate was 4.3% (NELA data 16%). Patient care was led by a consultant surgeon in 100% of cases (NELA data 89%). CONCLUSIONS: This is the first study in children that provides baseline data about the standards of care and outcomes from a single centre paediatric emergency laparotomy audit. A larger study using data from multiple centres would be of great benefit.

Thirty-days readmissions in pediatric surgery: The first U.K. experience.

INTRODUCTION: The aim of this study was to investigate readmissions within 30days of operation (ReAd) in the setting of a tertiary pediatric surgical practice in the UK. METHODS: Using Hospital Episode Statistics, cases that were readmitted within 30days of primary operation were identified retrospectively. Demographics including age, gender, preexisting comorbidities, diagnosis on primary admission and the treatment, length of stay, and diagnosis on readmission with treatment, including further surgical intervention, were collected from discharge summaries and hospital notes. Neonates were excluded from this study. Comorbidities, involving one or more systems, were also identified for each case of readmission. ReAds were classified into emergency and elective cohort depending on the nature of the primary operation. Outcomes were compared between these two groups. Data were quoted as median (range) unless indicated otherwise. Data were analyzed using SPSS software Desktop 22.0, using Mann-Whitney U and Chi-Squared tests, with a consideration that a P≤0.05 was significant. RESULTS: A total of 2378 procedures were performed during the study period. Elective cases, including day cases, accounted for 77% (n=1837) of all cases. The remaining 23% (n=541) were emergency cases. Total unplanned readmission rate within 30days (ReAd) was 2%. Further surgical procedures were required in 38%. Having excluded neonates, the most common primary procedure leading to readmission within 30days was appendicectomy (26%). Overall, the most common cause for readmission within 30days was postoperative infection (30%). The ReAd in emergency cohort was 3.5% in comparison to 1.5% in elective, which was significantly different (P value=0.007). CONCLUSION: Readmission within thirty days of primary procedure in pediatric surgery has little published data. An efficient discharge planning may play a vital role in preventing unwanted readmission. Elective operations had a significantly lower readmission rate than emergency operations. Having excluded neonates, appendicectomy was found to be the most common operation associated with readmission in the pediatric surgical practice. Although widely used as quality care indicator in adults, more studies are required to validate readmission rate as a quality of care indicator in pediatric surgery practice.

Prenatal ultrasound in the prediction of bowel obstruction in infants with gastroschisis.

OBJECTIVE: To assess the value of prenatal ultrasound in predicting bowel obstruction requiring surgery in fetuses with prenatal diagnosis of gastroschisis. METHODS: The database of our center was searched for cases with an antenatal diagnosis of gastroschisis. The ultrasound images were reviewed blindly to assess the presence of intra- or extra-abdominal bowel dilatation. Details of surgical procedures were noted and the discharge letters were obtained. Pediatric follow-up was also obtained from pediatric surgeons, general practitioners or parents. RESULTS: In the 10-year period between November 1998 and September 2008 there were 62 cases with a prenatal diagnosis of gastroschisis. Postnatal outcome was not available for five cases, four pregnancies underwent termination and intrauterine fetal demise occurred in five cases. A final population of 48 liveborn infants was available for analysis. Intra-abdominal bowel dilatation was identified in 14 of these 48 fetuses (29.2%) and extra-abdominal bowel dilatation in 30 (62.5%) fetuses on prenatal ultrasound images. Eight fetuses (16.7%) had bowel obstruction. The relative risk of bowel obstruction with intra-abdominal bowel dilatation was 4.05 (95% CI, 1.12-14.70). On the other hand, the relative risk of bowel obstruction with extra-abdominal bowel dilatation was 1.0 (95% CI, 0.37-3.70). Four babies died, two of whom had intra- and one had extra-abdominal bowel dilatation. CONCLUSIONS: Intra-abdominal dilatation of the bowel on prenatal ultrasound examination appears to predict postnatal bowel obstruction and the need for surgical resection. Extra-abdominal bowel dilatation is observed frequently on prenatal ultrasound scans, but is not predictive of bowel obstruction.

Early high C-reactive protein in infants with open abdominal wall defects does not predict sepsis or adverse outcome.

AIM: To study CRP values and relate it to outcome in infants with antenatal diagnosis of gastroschisis, exomphalos and other surgical conditions. METHODS: Over five years, infants admitted to our neonatal unit with gastroschisis, exomphalos and other surgical diagnoses were identified. Serum CRP measurements in first 5 days were studied. Group one included 33 gastroschisis patients, group two, 18 exomphalos patients, and group three, 38 patients with other surgical diagnoses. Outcome measures included TPN days, time to full feeds and duration of hospitalization. RESULTS: Infants with gastroschisis were more premature (36.9 vs 38.1 weeks) with lower birth weights (2515 vs 3078 g), than infants with exomphalos. CRP values on admission in gastroschisis group were significantly higher than exomphalos and other diagnoses groups (33.7 +/- 6.4 vs 8.8 +/- 6.0 vs 5.7 +/- 2.0, respectively, p < 0.05). All blood cultures were sterile. There was no relationship between high CRP and death or adverse outcome (TPN days, time to full feeds or duration of hospitalization) in the gastroschisis group. CONCLUSION: Infants with gastroschisis exhibit high early CRP, which may not indicate sepsis or adverse outcome. This increase can complicate the assessment of these infants. Clinicians should be aware of this finding as it could inform management decisions in this group.

Pattern of geriatric otolaryngological diseases in Port Harcourt.

BACKGROUND: There is an emerging population of senior citizens with improving standard of living and health facilities. The aim of this to document the pattern of Geriatric Otorhinolaryngological diseases in Port Harcourt. PATIENTS AND METHOD: This is a ten-year retrospective review of patients aged 60 years and above seen between January 1994 and December 2003 at the ENT Surgery Department of the University of Port Harcourt Teaching Hospital. RESULTS: Nine hundred and seventy two patients out of a total patient population of 20,600 were found to be 60 years and above. The geriatric population was thus 4.7% of our total patients. Otological disease predominated with 537 (55.2%), followed by Rhinological disease with 180 (18.5%) before Laryngological pathologies with 154 (16.4%). 65(6.7%) had unspecified diseases. CSOM was the commonest otological (25%) and Otorhinolaryngological (13.78%) problem, followed by Otomycosis Externa 94 (17.5%) and Cerumen Auris 82 (15.3%). Allergic Rhinitis was the commonest Rhinological pathology with 110 (58%) of Rhinological cases, while Chronic Pharyngitis topped the list of diseases of the throat with 62 (34.4%). CONCLUSION: This report does not differ significantly from what is reported elsewhere. The only outstanding difference is the emergence of CSOM as the most common ear disease.

Outcome of antenatally diagnosed abdominal wall defects.

OBJECTIVE: To examine the natural history and detailed outcome of antenatally diagnosed abdominal wall defects. METHODS: This was a retrospective review of the antenatal reports, pediatric surgery records and subsequent follow-up information of all cases of omphalocele and gastroschisis diagnosed in a 10-year period in our tertiary referral center. RESULTS: There were 109 cases of abdominal wall defects, including omphalocele in 67 cases and gastroschisis in 42 cases. Of the 67 cases of omphalocele there were 26 (39%) with chromosomal abnormalities and 22 (33%) underwent termination of pregnancy, mainly for associated structural abnormalities. Of the ongoing 19 cases there were five (26%) in-utero deaths, 12 (63%) survivors and two (11%) neonatal deaths, both associated with prematurity. Excluding chromosomal abnormalities, the survival rate in isolated omphalocele was 7/16 (44%) whilst it was 5/25 (20%) in those with associated abnormalities. Gastroschisis was isolated in 40 (95%) cases. Among these 40 isolated cases there were two (5%) terminations. Of the 38 ongoing cases, there were two (5%) in-utero deaths, and 36 (95%) live births. Four of the 36 liveborn infants (11%) died in the postoperative period owing to complications of small bowel atresia. CONCLUSIONS: Although only 18% of infants with antenatally diagnosed omphalocele were alive in the neonatal period, postoperative morbidity was low. The majority (90%) of fetuses with antenatally diagnosed gastroschisis survived to delivery, but the mortality in affected newborns was 11%.

Epistaxis in Port Harcourt.

BACKGROUND: Epistaxis often causes significant anxiety in both patients and clinicians. Various methods of treatment have been advocated. The aim of this paper is to document the pattern of epistaxis in Port Harcourt, determine the etiologies and advocate the best treatment option. METHODS: This is a 6-year retrospective study of patients that were managed for epistaxis in the department of Otorhinolaryngology of the University of Port Harcourt Teaching Hospital, Port Harcourt, from January 2000 to December, 2005. The material resources were the records of the Otorhinolaryngology outpatient clinic and Accident & Emergency department of the hospital. These were updated with records from the ward admissions and theatre. The diagnosis of epistaxis was based on clinical history, physical findings, laboratory and radiological investigations with examination under anaestheasia of the nose, nasopharynx and biopsy. RESULTS: There were 30 patients, 16 males and 14 females with a mean age of 30.48 years +/- 15.14 [range 1-70 years]. The most commonly affected age group was 31-40 years. Idiopathic causes accounted for 66.67%, trauma 13.33%, nasopharyngeal carcinoma 10%, chronic maxillary sinusitis 6.67%, and vicarious menstruation 3.33%. The right nasal cavity was more affected than the left. The most commonly used method of treatment was anterior nasal packing (50%). Posterior nasal packing accounted for 26.67% while chemical cauterization was done in 13.3% of cases. CONCLUSION: The pattern of epistaxis in our study agrees with the pattern found elsewhere. Anterior and posterior nasal packing were cost effective methods of treatment.

Foreign bodies in the nose.

BACKGROUND: Nasal foreign bodies occur most frequently in children and most times first present to the emergency physicians. It poses a challenge to the Otorhinolaryngologist when tampered with. The objective of this paper is to determine the pattern of foreign bodies lodged in the nasal passages in Port Harcourt with a view to documenting the types and highlighting the results of management. METHODS: A retrospective study was done using 134 patients who presented with foreign bodies in the nose to the Ear, Nose and Throat clinic of the University of Port Harcourt Teaching Hospital (UPTH) and Benok Consultants Clinic both in Port Harcourt over an eight-year period from January 1993 to December 2000. RESULTS: One hundred and thirty four patients were seen with a male female ratio of approximately 1:1. Age range was 1-21 years with a mean of 3.23 years +/- 2.48 [SD] and mode of 2-years. The children within the age group 2-4 years had the highest incidence. The right side of the nose was more involved than the left with only one bilateral case noted. The foam was the commonest foreign body found. Most patients presented within the 1st day with only 15 presenting late. Most were removed in the clinic under good illumination, only 6 had to undergo examination under anaesthesia (EUA) in the theatre and these were the uncooperative patients. CONCLUSION: Foreign body in the nose is an emergency only as far as it concerns anxiety to the relations. It presents no problems in management to the Otorhinolaryngologist