Incise, dissect, excise and suture technique of laparoscopic repair of paediatric male inguinal hernia

Background: Authors report incise, dissect, excise and suture (IDES) technique of laparoscopic repair of paediatric male inguinal hernia (LRPMIH). This series retrospectively evaluates a consecutive personal series of children undergoing laparoscopic hernia repair by this new technique. Materials and Methods: It is a retrospective review of the LRPMIH done by single surgeon from January 2001 to December 2007. All male patients who were referred to the first author for management of inguinal hernia were given the option of laparoscopic repair. Parents who gave consent for their child to undergo LRPMIH were retrospectively reviewed. Results: A total of 155 patients were operated. Age group was 2 months to 13 years (average-5 years). Follow-up period ranges from 1 to 7 years. Average operating time was 29 min for unilateral and 40 min for bilateral inguinal hernia. Maximum time required was 50 min which was for bilateral inguinal hernia. Bilateral inguinal hernia was present in 10 (6.4%) patients. There were no intraoperative complications. Contralateral processus vaginalis was patent in 25 (16.12%) patients. In the immediate post-operative period 8 patients had port site surgical emphysema which resolved on its own. There are no recurrences so far. One patient developed port site hernia, which was repaired with the standard surgery. There is no incidence of clinical testicular atrophy. Conclusion: LRPMIH can be done as routine procedure and also has fewer complications. It has advantage of diagnosing and repairing contra lateral patent processus vaginalis. However a double-blind controlled study is required to establish the results

Modified tubularized incised plate urethroplasty

Aim: To share our experience of doing tubularized incised plate urethroplasty with modifications. Materials and Methods: This is a single surgeon personal series from 2004 to 2009. One hundred patients of distal hypospadias were subjected for Snodgrass urethroplasty with preputioplasty. The age range was 1 to 5 year with mean age of 2.7 years. Selection criteria were good urethral plate, without chordee and torsion needing complete degloving. Main technical modification from original Snodgrass procedure was spongioplasty, preputioplasty, and dorsal slit when inability to retract prepuce during surgery. Results: Average follow-up period is 23 months. Seven (7%) patients developed fistula and one patient had complete preputial dehiscence. Phimosis developed in three (3%) patients and required circumcision. Dorsal slit was required in seven patients. One patient developed meatal stenosis in postoperative period. All other patients are passing single urinary stream and have cosmesis that is acceptable. Conclusions: Modified tubularized incised plate urethroplasty with preputioplasty effectively gives cosmetically normal looking penis with low complications

Hypospadias with dorsal chordee: Case report of a novel approach for correction

We report a novel surgical technique for correction of dorsal chordee with coronal hypospadias. The bulbar elongation and anastomotic meatoplasty procedure gave an excellent cosmetic and functional outcome

Development of a new risk score for hospital-associated venous thromboembolism in noncritically ill children: findings from a large single-institutional case-control study.

OBJECTIVE: To determine risk factors for pediatric hospital-associated venous thromboembolism (HA-VTE) in noncritically ill children to derive a novel HA-VTE risk model for this population. STUDY DESIGN: Patients with HA-VTE were identified retrospectively via the electronic health record at All Children\u27s Hospital Johns Hopkins Medicine from April 10, 2013 through January 1, 2006. Seven contemporaneous, noncritically ill control children were randomly selected for each case of HA-VTE. The association between putative risk factors and HA-VTE was estimated with ORs and 95% CIs, which were calculated using the Wald method. A P-value threshold ≤.2 was used in univariate analysis for inclusion into a multivariate (adjusted) model. RESULTS: Fifty cases of HA-VTE occurred in noncritically ill children. The presence of a central venous catheter (OR 27.67, 95% CI, 8.40-91.22), infection (OR 10.40, 95% CI, 3.46-31.25), and length of stay ≥4 days (OR 5.26, 95% CI, 1.74-15.88) were found to be statistically significant risk factors for HA-VTE. An 8-point risk score was derived in which scores of 8 points, 7 points, and ≤6 points corresponded to venous thromboembolism risks of 12.5%, 1.1%, and 0.1%, respectively. CONCLUSION: The presence of a central venous catheter, infection, and length of stay ≥4 days are significant risk factors for HA-VTE in noncritically ill children, forming the basis for a new risk score that could inform venous thromboembolism prophylaxis decision-making. These findings warrant prospective validation

Risk factors for hospital-sssociated venous thromboembolism in the neonatal intensive care unit.

OBJECTIVE: To determine hospital-associated venous thromboembolism (HA-VTE) risk factors in critically ill neonates. METHODS: We conducted a case-control study in the neonatal intensive care unit (NICU) of All Children\u27s Hospital Johns Hopkins Medicine (St. Petersburg, FL), from January 1, 2006 - April 10, 2013. We identified HA-VTE cases using electronic health record. Four NICU controls were randomly selected for each HA-VTE case. Associations between putative risk factors and HA-VTE were estimated using odds ratios (ORs) and ninety-five percent confidence intervals (95%CIs) from univariate and multivariate regression analyses. RESULTS: Twenty-three HA-VTE cases and 92 controls were included. The annual HA-VTE incidence was approximately 1.4 HA-VTE cases per 1,000 NICU admissions. In univariate analyses, mechanical ventilation (OR=7.27, 95%CI=2.02-26.17, P=0.002), central venous catheter (CVC; OR=52.95, 95%CI=6.80-412.71, P CONCLUSION: This study identifies CVC as an independent risk factor for HA-VTE in critically ill neonates. However, the level of risk associated with CVC is below the conventional threshold for primary anticoagulation thromboprophylaxis. Larger studies are needed to substantiate these findings and identify novel putative risk factors to further distinguish NICU patients at highest HA-VTE risk

Development of a new risk score for hospital-associated venous thromboembolism in critically-ill children not undergoing cardiothoracic surgery.

BACKGROUND: Although risk of hospital-associated venous thromboembolism (HA-VTE) differs between critically and non-critically ill children, studies to date have not led to distinct, pragmatic risk scores. OBJECTIVE: To determine risk factors for HA-VTE in critically ill children not undergoing cardiothoracic surgery, in order to derive a novel HA-VTE risk score for this population. METHODS: We conducted a retrospective analysis from January 2006 through April 2013 at All Children\u27s Hospital Johns Hopkins Medicine. HA-VTE cases were identified using ICD-9 discharge diagnosis codes, with subsequent validation via radiologic record review. Cases were restricted to Pediatric Intensive Care Unit (PICU) admissions. Patients who underwent cardiothoracic surgery were excluded; cardiac catheterization per se was not exclusionary. For each case, three non-HA-VTE PICU controls were randomly selected. Data were abstracted on putative risk factors, and associations between risk factors and HA-VTE were estimated using odds ratios (ORs) and 95% confidence intervals (95%CIs). RESULTS: There were 57 HA-VTE cases and 171 controls. HA-VTE occurrence was 3 per 1000 PICU admissions (0.3%). Central venous catheter (CVC) (OR:26.64; 95%CI:7.46-95.13), length of stay (LOS) ≥4days (OR:20.22; 95%CI:2.27-180.07), and significant infection (OR:3.41; 95%CI:1.13-10.29) were independent, statistically-significant risk factors for HA-VTE in a multivariate model. A risk score was derived in which HA-VTE risk exceeded 2% (threshold for anticoagulant thromboprophylaxis in hospitalized adults) with a score of 15, and was \u3e1% but CONCLUSION: The presence of a CVC, LOS≥4days and infection are significant risk factors for HA-VTE in critically ill children not undergoing cardiothoracic surgery, forming the basis for a new risk score that warrants prospective validation