Left Main Coronary Atresia in a Child with Absent Pulmonary Valve Syndrome: Early Entrapment of an Innocent Bystander

Atresia of the left main coronary artery is a rare anomaly that, if left untreated, has an unfavorable outcome. We hereby report left main coronary artery atresia in a child with tetralogy of Fallot with absent pulmonary valve and discuss the possible developmental basis of the association.     

Alcohol dependence is related to overall internalizing psychopathology load rather than to particular internalizing disorders: evidence from a national sample

Background: Alcohol dependence is more prevalent among those with any one of several anxiety or depressive (“internalizing”) disorders than among those in the general population. However, because internalizing disorders are highly intercorrelated, it is ambiguous whether alcohol dependence is related to internalizing psychopathology components that are: (i) unique to a particular internalizing disorder (“specific”); versus (ii) shared across a number of internalizing disorders (“general”). To clarify this ambiguity, we employed structural equation and logistic models to decompose the specific versus general components of internalizing psychopathology and then related these components separately to alcohol dependence. Methods: The data were based on face‐to‐face interviews of U.S. community residents collected in the 2001 to 2002 National Epidemiologic Survey on Alcohol and Related Conditions (NESARC; N = 43,093). Results: Both analytic approaches demonstrated that increases in the general internalizing psychopathology load are accompanied by increases in the prevalence of alcohol dependence. Once the general internalizing psychopathology load is accounted for, knowing whether a particular internalizing disorder is present or absent provides little additional information regarding the prevalence of alcohol dependence. Conclusions: The components of internalizing psychopathology that are associated with alcohol dependence are shared and cumulative among common anxiety and depressive disorders. These findings have the potential to influence clinical and scientific conceptualizations of the association between alcohol dependence and internalizing psychopathology.     

Household Survey in Sierra Leone Reveals High Prevalence of Surgical Conditions in Children

Background

Although great efforts are being undertaken to reduce child morbidity and mortality globally, there is limited knowledge about the need for pediatric surgical care. Some data on surgical need is available from hospital registries, but it is difficult to interpret for countries with limited surgical capacity.

Methods

A cross-sectional two-stage cluster-based sample survey was undertaken in Sierra Leone, using the Surgeons OverSeas Assessment of Surgical Need tool. Data were collected and analyzed on numbers of children needing surgical care and pediatric deaths that may have been averted if surgical care had been available.

Results

A total of 1,583 children out of 3,645 individuals (43.3 %) were interviewed. Most (64.0 %, n = 1,013) participants lived in rural areas. At the time of interview, 279 (17.6; 95 % confidence interval (95 % CI): 15.7–19.5 %) had a possible surgical condition in need of a consultation. Children in the northern and eastern provinces of Sierra Leone were much more likely to report a surgical problem than those in the urban-west.

Conclusions

There is a high need for surgical care in the pediatric population of Sierra Leone. While additional resources should be allocated to address that need, more research is needed. Ideally, questions on surgically treatable conditions should be added to the frequently performed health care surveys on the pediatric population.     

Free Health Care for Under 5 Year Olds Increases Access to Surgical Care in Sierra Leone: An Analysis of Case Load and Patient Characteristics

Background

In April 2010 Sierra Leone launched a nationwide program that provides free health care to all pregnant and lactating women and children under 5 years old. This study evaluates the effect that the free health-care program had on pediatric surgical activities of Connaught Hospital.

Methods

The study period was defined as the 20 months before and after April 27, 2010, the start date of the free health-care program. Data on age, gender, diagnosis, and procedure for patients under 5 years of age and the total number of operations were collected from the Connaught Hospital operating room logbook.

Results

The number of operations on children under 5 increased by 500 %, from 42 to 210 cases. This increase was significantly larger than the 17 % increase of 1,393–1,630 seen with operations for patients 5 years and older (p < 0·01).

Conclusion

The decision by the Sierra Leone President to institute a program of free health care for children under 5 has resulted in an increased number of pediatric surgical cases at Connaught Hospital. Efforts should be undertaken to provide additional supplies and equipment and to develop training programs for surgeons and support staff to care for the children in need of surgical care.     

Ratio of Cesarean Deliveries to Total Operations and Surgeon Nationality Are Potential Proxies for Surgical Capacity in Central Haiti

Background

The World Health Organization has a standardized tool to assess surgical capacity in low- and middle-income countries (LMICs), but it is often resource- and time-intensive. There currently exists no simple, evidence-based measure of surgical capacity in these settings. The proportion of cesarean deliveries in regard to the total operations (C/O ratio) has been suggested as a way to assess quickly the capacity for emergency and essential surgery in LMICs. This ratio has been estimated to be between 23.3 and 41.5 % in LMICs, but the tool’s utility has not been replicated.

Methods

We reviewed operative logbooks for the Partners In Health/Zanmi Lasante hospital in Cange, Haiti. We recorded data on all consecutive surgical patients from July 2008 to 2010 and calculated the C/O ratio by dividing the number of cesarean deliveries by the total number of operations performed. We also analyzed surgical data by surgeon nationality to provide additional information about local surgical capacity.

Results

A total of 3,641 operations were performed between 2008 and 2010. The C/O ratio decreased significantly between 2008–2009 and 2009–2010 (13.4 vs. 10.7 %, p = 0.001) as the surgical volume and resources increased. Nationality analysis demonstrated that Haitian surgeons were able to provide a spectrum of general and specialist surgical care.

Conclusions

In its inherent relation to essential surgical procedures and to the overall rate of cesarean deliveries in the region, the C/O ratio can provide an accessible assessment of regional surgical resources. In Haiti, the change in the C/O ratio demonstrated a relative increase in surgical capacity from 2008 to 2010. An additional analysis of surgeon nationality ensured that C/O ratio estimates more accurately reflect local practitioner activity, but deficiencies in the regional capacity to address the local burden of surgical disease may still exist.