Among premature infants, the incidence of inguinal hernias is reported to be as high as 30%. Despite being one of the most commonly performed procedures, the optimal setting of inguinal hernia repair ...(IHR) that is inpatient versus outpatient remains debatable. We sought to compare the 30-day outcomes of each approach by querying the National Surgical Quality Improvement Program-Pediatric database.
A retrospective cohort study comparing inpatient versus outpatient IHR using the National Surgical Quality Improvement Program-Pediatric database from 2013 to 2019 was performed. Demographic and clinical data were initially compared using univariate analysis. Continuous variables are presented as median and interquartile range and categorical variables are presented as n (%). Subsequently, cohorts were propensity matched using clinically and statistically significant patient characteristics.
928 patients underwent IHR, 634 (68.3%) while inpatient, 294 (31.7%) following hospital discharge. Inpatient IHR was associated with lower age at the time of surgery (120 versus 147 d; P < 0.0001), younger gestational age (27 versus 33 wk; P < 0.0001), decreased probability of repair in elective setting (87.2% versus 97.3%; P < 0.0001), and increased preoperative supplemental oxygen need (42% versus 4.4%; P < 0.0001). Comparison of propensity matched cohorts revealed that inpatient IHR was associated with increased procedure time (82 versus 51 min; P < 0.0001) and anesthetic duration (146 versus 102 min; P < 0.0001), wound infection rates (3.8% versus 0%; P = 0.007), blood transfusions (4.2% versus 0.5%; P = 0.036), unplanned intubations (2.8% versus 0%; P = 0.03), ventilator days (0 versus 0; range 0,30 versus 0,2; P = 0.002), reoperation rate (5.6% versus 0%; P < 0.001), postoperative hospital length of stay (4 versus 1 d; P < 0.0001), and unplanned readmissions (8.9% versus 0.9%; P = 0.002).
Inpatient IHR in premature neonates were associated with different postoperative outcomes than outpatient IHR. At least in the elective setting among premature infants, outpatient IHR can be considered safe in select patients while we await higher quality prospective data.
•Inpatient inguinal hernia repairs (IHR) are associated with longer procedure times.•Inpatient IHR are associated with higher rate of adverse events: infections, re-intubations, reoperations.•Inpatient IHR are associated with longer postoperative ventilator days.
Background
Selection of pediatric surgical trainees is a multifaceted process heavily influenced by in-person interviews to determine personality makeup and institutional compatibility. We present ...our experience in utilizing a validated personality inventory in the selection of our candidates.
Methods
All applicants selected for an in-person interview for the 2020 Pediatric Surgery Match were offered the Big Five Inventory (BFI) questionnaire. An initial rank order list (ROL) was formulated employing application information and in-person interview score. A reformulated ROL was created after incorporating BFI data. Correlation of specific personality characteristics vs position on the ROL was assessed for both the initial ROL and the reformulated ROL.
Results
Thirty-four applicants were interviewed and 24 (70.6%) were ranked. Linear regression analysis identified a lower neuroticism score directly related to a higher position on the initial ROL {R = .4626, P = .023}. The reformulated ROL identified a higher conscientiousness score {R = .5331; P = .007} and a lower neuroticism score {R = −.4383; P = .032} correlated with ascending the final ROL.
Conclusions
The self-administered BFI adds objectivity to personality determination gleamed from the standard face-to-face interview. Conscientiousness and neuroticism had a significant impact on the final ROL position. Adding objective personality data appears to provide additional aid in this difficult process.
Cloacal and bladder exstrophy are rare embryological defects that can cause developmental disruption of surrounding organ structures, the pelvis, spinal cord, and small intestines being the most ...commonly affected. Duplicated appendix is another rare embryological defect that has historically caused confusing clinical presentations. Our case highlights a rare instance of a patient with cloacal exstrophy who presented with a bowel obstruction and an associated inflamed duplicated appendix.
A newborn male is born with omphalocele-exstrophy-imperforate anus-spinal defects (OEIS) complex. As primary surgical reconstruction was pursued, the patient was found to have a non-inflamed duplicated appendix, which was left unremoved. In the following months, the patient experienced episodes of small bowel obstruction, eventually requiring surgical intervention. During this operation, the duplicated appendix was noted to be inflamed, prompting removal of both appendices.
This case highlights the increased prevalence of duplicated appendix in a patient with cloacal exstrophy, as well as the utility of prophylactic appendectomy for patients incidentally found to have a duplicated appendix intraoperatively. The duplicated appendix may lead to increased rates of complications and atypical presentation of appendicitis, supporting the practice of prophylactic appendectomy in patients with an incidentally found duplicated appendix.
We suggest clinicians be aware of the association and potentially atypical presentation of appendicitis in patients with a duplicated appendix, particularly in the setting of cloacal exstrophy. The decision to prophylactically remove an incidentally found, non-inflamed duplicated appendix may be beneficial in preventing confusing clinical presentations and future complications.
•Acute appendicitis commonly effects pediatric patients•Bladder and cloacal exstrophy are associated with developmental abnormalities, such as a duplicated appendix•A duplicated appendix may cause confusing clinical presentations and complications such as bowel obstruction•If a duplicated appendix is incidentally identified, clinicians should consider prophylactic removal of both
This study describes the job market from the perspective of recent pediatric surgery graduates.
An anonymous survey was circulated to the 137 pediatric surgeons who graduated from fellowships ...2019–2021.
The survey response rate was 49%. The majority of respondents were women (52%), Caucasian (72%), and had a median student debt burden of $225,000. Considering job opportunities, respondents strongly emphasized camaraderie (93%), mentorship (93%), case mix (85%), geography (67%), faculty reputation (62%), spousal employment (57%), compensation (51%), and call frequency (45%). 30% were satisfied with the employment opportunities available, and 21% felt strongly prepared to negotiate for their first job. All respondents were able to secure a job. Most jobs were university-based (70%) or hospital employed (18%) positions where surgeons covered median of two hospitals. 49% wanted protected research time, and 12% of respondents were able to secure substantial, protected research time. The median compensation for university-based jobs was $12,583 below the median AAMC benchmark for assistant professors for the corresponding year of graduation.
These data highlight the ongoing need for assessment of the pediatric surgery workforce and for professional societies and training programs to further assist graduating fellows in preparing to negotiate their first job.
Survey
Level V.
•There is no significant difference in complication rates of SILA versus CLA.•There is no significant difference in cost of SILA versus CLA.•There is no significant difference in operative time of ...SILA versus CLA.
The optimal laparoscopic appendectomy approach is not clear, comparing single site laparoscopic appendectomy (SILA) to conventional 3-port appendectomy (CLA). We investigated outcomes in pediatric patients comparing SILA to CLA: length of operation, length of stay, time to resumption of regular diet, follow up, rehospitalization, and cost.
Data was collected from children 1 to 18 years with appendectomy at Loma Linda University from 2018 to 2020, operated by two surgeons. Analysis utilized two-sample T, chi-squared, and Fisher's exact tests.
Of 173 patients, 77 underwent SILA and 96 had CLA. There was no gender, age, or race difference between groups. Mean WBC was 17.5 × 103/mL in SILA group, compared to 15.3 × 103/mL in CLA group (P = 0.004). Operative time was 47.0 SILA compared to 49.5 minutes CLA (P = 0.269). Of SILA cases, 55.8% were simple appendicitis, while 53.3% of the CLA cases were simple (P = 0.857). Regular diet was resumed after 1.7 days in the SILA group, 1.1 days in CLA (P = 0.018). Length of stay was 2.9 days for SILA, 2.4 days for CLA (P = 0.144). Seven children required hospital readmission, 5 SILA and 2 CLA (P = 0.244). Five of the children who returned had intra-abdominal abscesses, of whom 4 had SILA. There was no difference in cost.
The operative techniques had similar outcomes and operative times. There was a trend toward more intra-abdominal abscesses in the SILA group. Further study and longer follow up is needed to determine if there is an advantage to one laparoscopic approach over another.
Background:
Biliary Atresia (BA) is congenital condition, where infant intra- and extrahepatic bile ducts become obliterated, leading to cholestasis, and cirrhosis if untreated. This study aims to ...assess the predictive measure of absent gallbladder on ultrasounds (US) performed in infants with cholestasis for diagnosing BA.
Method:
After Institutional Review Board approval, retrospective chart reviews of 61 infants with cholestasis found 43 (70.5%) were diagnosed with BA. A pediatric radiologist provided interpretations of all ultrasounds in a blinded fashion. Statistical analysis was used to assess the utility of absence of gallbladder on US in predicting BA, confirmed intraoperatively.
Results:
Absent gallbladder on US predicts absent gallbladder with 77% accuracy, 92% sensitivity, 73% specificity, PPV 43%, and NPV 97% (
P
< 0.001, Fisher exact test). To diagnose BA, absent gallbladder on US has 66% accuracy, 53% sensitivity, 94% specificity, 96% PPV, and 46% NPV (
P
< 0.001, Fisher exact test).
Conclusion:
Sonographic gallbladder absence has high specificity and PPV, indicating utility for BA diagnosis; however, it is not useful for ruling out BA given its low sensitivity.
Purpose
Thoracoscopic and open approaches for the management of congenital lung malformations (CLM) has been debated. The aim of this study is to compare 30-day outcomes for non-emergent lobectomies ...in children.
Methods
The National Surgical Quality Improvement Program-Pediatric database was queried for patients undergoing CLM resection from 2013 to 2020. Outcomes were compared by operative technique in an intention-to-treat model and then propensity matched.
Results
2157 patients met inclusion criteria and underwent non-emergent pulmonary lobectomy for CLM. The intended operative approach was thoracoscopic in 57.7% of patients. Patients in the open group compared to the thoracoscopic were more likely to be born premature, have chronic lung disease, require preoperative oxygen support, and be ventilator dependent. After propensity matching, there was no statistically significant difference in 30-day mortality, unplanned readmission, and other complications between the thoracoscopic and open groups. Thoracoscopic approach was associated with a shorter length of stay. The proportion of cases approached via thoracoscopy increased over time from 48.8% in 2013 to 69.9% in 2020.
Conclusions
This large multicenter retrospective matched analysis demonstrates thoracoscopic lobectomy in children has similar favorable 30-day outcomes and shorter length of stay for the non-emergent management of CLM, compared to open thoracotomy.
Level of evidence
Level III.
Robotic-assisted surgery (RAS) has a variety of theoretical advantages, including tremor filtration, optimal visualization, and improvement of surgeon ergonomics. Though it has achieved wide ...application in pediatric urology, the majority of pediatric general surgeons do not employ RAS. This study reports our institution’s experience with RAS on a pediatric general surgery team. Following IRB approval, a retrospective review of all pediatric patients at our academic children’s hospital who underwent RAS between 2017 and 2022 for pediatric general surgical conditions was performed. Patient demographics, operation performed, operating time, complications, and recovery were evaluated. A total of 159 children underwent RAS, increasing from 10 patients in 2017 to 59 patients in 2022. The median age and weight were 15.3 years and 76.4 kg, and 121 (76.1%) were female. The application of RAS was successful in all cases. There were no intraoperative complications and no conversions to an open approach. Eleven patients (6.9%) had unplanned presentations to the emergency department within 30 days. Five of these patients (3.1%) required admission to the hospital. This study demonstrates that the application of RAS in an academic pediatric general surgery practice is feasible and safe. The application of RAS to pediatric general surgery should continue to increase as operative teams increase their experience and comfort.
Level of evidence
Level IV.
BACKGROUND Teratoma, a tumor containing a variety of tissues, is a broad diagnosis containing mature teratoma, immature teratoma, and teratomas with malignant transformation. The tumor forms during ...embryological development secondary to unsuccessful migration of primordial germ cells. A specific type of mature teratoma, containing human-like features, is called a fetiform teratoma. The fetiform teratoma is often compared and confused with fetus in fetu, a reabsorbed twin. While these tumors have commonly been described in the gonads, the retroperitoneal location finding on antenatal imaging is rare. The distinction between the aforementioned subtypes is not well established, proving a challenging diagnosis prior to resection. CASE REPORT We present a case of a newborn male with a prenatal diagnosis of retroperitoneal cystic mass. Although prenatal imaging was obtained, the diagnosis remained unclear. After birth, planned surgical excision on day of life 7 showed the suprarenal mass contained contiguous intestinal elements. Histopathology examination revealed a mature cystic teratoma with multiple tissue types, including colonic, brain, respiratory, lymphatics, and nerves, reminiscent of fetiform teratoma. This case report presents an interesting example of differentiating elements straddling the diagnoses mentioned above. CONCLUSIONS This is the first reported case of fetiform teratoma diagnosed in a newborn and is especially unique for having the element of intestinal duplication within the retroperitoneal mass. The differentiating features of fetus in fetu and fetiform teratoma depend on subjective distinctions. The case provides an opportunity to discuss the differentials and management strategies.
•Plexiform schwannomas are exceedingly rare in paediatric populations.•This is a unique case located outside the spinal canal without a nerve of origin.•Preoperative planning is imperative for ...complete resection and cosmesis.
Schwannomas are benign, slow-growing nerve sheath tumors of neoplastic Schwann cells. They are the most common peripheral nerve tumors in adults and are typically discovered incidentally due to their asymptomatic presentation. Despite the fact that most schwannomas are unassociated with a syndrome, their etiology is thought to be related to alterations or loss of the neurofibromatosis type two tumor suppressor gene.
We present the case of a fifteen-year-old female who presented with a recurrent lower back/upper buttocks 9 cm mass with imaging suspicious for schwannoma. Needle biopsy revealed an S100 positive cellular schwannoma with patchy Ki-67. During surgical dissection down to the sacrum, no nerve of origin was identified.
Schwannomas have no pathognomonic findings on MRI and may occur at any location that Schwann cells are present; therefore, confirming a diagnosis relies on histopathology. Plexiform schwannomas are defined by a “network-like” intraneural growth pattern and are exceedingly rare in paediatric populations. A location distinct from the spinal canal is also very rare as schwannomas typically originate from the head and neck region.
Paediatric plexiform schwannomas have been rarely reported. Surgical planning relies on multiple factors such as tumor size, tumor location, pathologic features and symptomatic burden. The distinctive features of this case including an unknown nerve origin and a location outside the spinal canal provide a unique opportunity to discuss the diagnosis and management of paraspinal schwannomas and the impact on operative planning when a nerve of origin is not identified.
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