Analysis of pediatric hand injuries in a tertiary care children's hospital

Pediatric hand traumas are common injuries in childhood. The incidence and type of injury vary with age. In our country, there are only two publications in which only crush is examined in etiology. In this study, we aimed to develop a strategy to prevent hand injuries by examining pediatric hand injuries according to the child's developmental stage and anatomical region. The data of 493 (315 boys, 178 girls) patients under the age of 18 between 2016 and 2020 were analyzed. Patients were categorized according to etiology and age. Males are more dominant in pediatric hand injuries (63.9%). The most common cause of hand injuries under the age of 4 years is scald burns. While distal phalanx fractures (79.7%) are more common under 7 years of age, little finger fractures (44.7%) are more common than other finger fractures over 7 years of age. The reason for the increase in fifth metacarpal (neck) fractures between the ages of 12 and 17 years is fighting and punching. Door/window jamming injuries (60.7%) are more common under the age of 7 years, while there is an increase in sports injuries (94.7%) over the age of 7 years. The findings of this study provided age-specific information about the anatomical site, objects, activities, mechanisms, diagnosis, and treatment associated with hand and finger injuries. While developing a strategy to prevent childhood hand and finger injuries in Turkey, it is necessary to focus on age.

Epidemiology of Pediatric Hand Injury at a Pediatric Department in Japan

OBJECTIVE

The hands and fingers are frequently injured among children. Therefore, this study aimed to describe the epidemiological characteristics of hand and finger injuries among Japanese children and identify preventive strategies.

METHODS

This was a retrospective review of data of pediatric patients who visited the Kitakyushu City Yahata Hospital in Japan, between April 2018 and March 2019. All patients 15 years or younger who experienced hand and finger trauma were included. Data on age, sex, injured part, location of the incident, mechanism of injury, objects, diagnosis, consultation with specialists, treatments, and outcomes were collected and analyzed by classifying the participants based on age into the following 5 age groups: younger than 1, 1 to 2, 3 to 5, 6 to 10, and 11 to 15 years.

RESULTS

A total of 554 patients were included in this study (male, 57.2%; median age, 4.5 years). The most commonly injured part of the hand was the index finger (22.4%), followed by the middle (18.9%) and ring (16.8%) fingers. A total of 111 patients (15.1%) had palm or dorsal hand injuries. Burn by touching hot objects at home was the leading cause of injuries to the palms during infancy, whereas door-related contusion and abrasion of the index, middle, and ring fingers were most common in preschool children. Sports-related fingertip fractures and sprains most frequently occurred in the thumb and little fingers of school children. Approximately half of the patients (53.3%) did not require any specific treatment. Most patients (98.2%) were treated at the outpatient department.

CONCLUSIONS

This study provides the epidemiology of age-specific hand and finger injuries among Japanese children. Therefore, the childhood hand and finger injury prevention strategy should focus on age as a characteristic.

Fixation of open, unstable tuft fractures in toddlers and preschool-aged children using a 25-gauge hypodermic needle

This study aimed to assess the treatment process of open, unstable tuft fractures occurring in toddlers and preschool-aged children treated using a 25-gauge hypodermic needle in the emergency department, and the cosmetic and functional results achieved by this treatment. This retrospective cohort study included a total of 72 patients. Children aged two to six years were included in the study. Van Beek classification was used for the evaluation of nail bed injuries. Cosmetic results were evaluated on the basis of Zook classification whereas functional results were evaluated according to the Buck-Gramko score simplified by Nietosvaara et al . The patient population consisted of 52 men and 20 women. The mean age was 4 ± 1.33 years. The operating time was 19.17 ± 3.66 minutes and the time to union was 46.68 ± 4.84 days. While excellent and good functional results were obtained in 65 (90.2%) of the patients, excellent and very good cosmetic results were obtained in 51 (70.8%) patients. Unless there is an accompanying extremity fracture, unstable pediatric tuft fractures can be successfully fixed with a hypodermic needle in the emergency department. Gentle and precise repair of the nail bed may provide cosmetically and functionally satisfactory results.

Epidemiology of pediatric hand surgery emergencies. Retrospective study of 245 patients seen over 10 months in two referral centers

BACKGROUND

The primary objective of this retrospective study was to analyse the epidemiology and assess the characteristics of all paediatric hand injuries requiring emergent surgery.

HYPOTHESIS

Paediatric hand emergencies that require surgical treatment have a specific epidemiological distribution.

METHODS

We conducted a multicentre retrospective descriptive epidemiological study of surgical paediatric hand emergencies seen over 10 consecutive months.

RESULTS

We included 245 patients between the 1st of January and the 31st of October 2016. Irrespective of age, most injuries (69%) occurred at home; 11% (n=26) occurred at school and 4% in a sports centre. Overall, most injuries involved the dorsal aspect and affected the fingers more often than the hand. The most common lesion was crush injury of a distal phalanx (36% of cases). Door guards were in use in only 9% of homes (n=8), and mean age of the patients in this group was 5 years Paronychia/acute infections accounted for 27% of cases. Wounds of the hands of fingers made up 23% of cases, with the palmar aspect being involved in 70% of cases. The wound was often due to the use of a sharp-edged object. Fractures/dislocations accounted for 12% of cases and bites or scratches for 2%.

DISCUSSION

This study showed that the most common hand injuries requiring emergent surgery in a paediatric population are crush injuries of the fingertip such as door-crush injuries, which most often occur at home. Reinforcing prevention strategies should be the main priority in order to decrease the incidence of hand lesions in children. Raising awareness among parents and improving the education of the public could significantly decrease the incidence of these injuries.

LEVEL OF EVIDENCE

IV; retrospective cohort.

Fingertip reconstruction with a subcutaneous flap and composite graft composed of nail bed and volar pulp skin

Background

Fingertip injuries are very common; however, the reconstruction of volar pulp defects with nail bed defects is challenging in the absence of the amputated segment. We reconstructed fingertip amputations with nail bed defects using a new surgical approach: a subcutaneous flap and composite graft.

Methods

We treated 10 fingertip amputation patients without an amputated segment, with exposed distal phalangeal bone and full-thickness nail bed defects between February 2018 and December 2020. All patients underwent two-stage surgery: in the first stage, a subcutaneous flap was performed to cover the exposed distal phalanx, and in the second stage, a composite graft, consisting of nail bed, hyponychium, and volar pulp skin, was applied over the subcutaneous flap.

Results

All flaps survived and all composite grafts were successful. The wounds healed without any significant complications, including the donor site. The average follow-up duration was 11.2 months (range, 3–27 months). The new nail and the shape of the volar pulp were evaluated during follow-up. All patients were satisfied with their natural fingertip shapes and the new nails did not have any serious deformities.

Conclusions

A subcutaneous flap in combination with a composite graft fitting the shape of the defect could be another option for fingertip injuries without amputated segments.

Posttraumatic onychoheterotopia: A case and review of the pediatric literature

BACKGROUND

Onychoheterotopia, or ectopic nail, is a rare nail condition in which nail growth occurs in areas other than the distal phalanges. The majority of cases in the literature are noted to be congenital; however, acquired cases have less commonly been described following either acute or chronic trauma.

METHODS

We present a case of acquired onychoheterotopia in a child, with a corresponding literature review of acquired pediatric onychoheterotopia cases for comparison.

RESULTS

There were a total of 10 cases of acquired onychoheterotopia in pediatric patients in the literature. Including our patient, 81.8% (9/11) developed an ectopic nail on the fingers. Crush injury preceded the ectopic nails in 45.5 % (5/11) of cases. Infection occurred in 27.3% (3/11).

CONCLUSIONS

Although the incidence and prevalence of acquired onychoheterotopia are unknown, it seems to be an uncommon phenomenon. From our case and others from the literature, there may be associations with crush injury specifically. Further research will be needed to fully elucidate the pathophysiology and risk factors for ectopic nail growth.

Fingertip injury epidemiology: an Indian perspective

Fingertip injuries result in significant morbidity. It is associated with pain, loss of work and recreational hours, financial burden, and distortion of body image. Although it is a common injury, the epidemiology of fingertip injury is a subject with scanty literature. This study is aimed at providing epidemiology of fingertip injury in India. Epidemiological data were collected and analysed through a retrospective review of all fingertip injuries over a period of four years treated in our department. In the paediatric population, among the 241 injuries in 221children, most occurred at home (98%). Most incidents were in children under five years of age (74%). The most commonly involved digit is the middle finger (29%) and door crush was the commonest reason (80%). Incomplete fingertip amputation with nail bed injury was seen in 80% of cases. In adults, there were 351 injuries in 290 patients, most of which occurred by jamming of the finger at a two-wheeler chain (22.5%). The second most common cause is cut by machine and associated with heavy machinery (17.6%). Complete amputation at the nailbed level was seen in 50% of the cases. Both children and adults need to be educated regarding the causation and effects of fingertip injuries. Damage to fingers can be prevented and reduced by observing safety measures both inside the home and at the workplace.

Pediatric Fingertip Injuries

Pediatric fingertip injuries are common and peak at 2 years of age. These injuries most frequently result from a crush mechanism and half sustain an associated fracture. The presence of a physis results in unique injury patterns and management considerations in the growing child. Due to a substantial healing potential in children, an initial conservative approach to management for many soft tissue and nail bed injuries is recommended. This article reviews the evidence and approach for treating pediatric fingertip injuries and amputations.

Evaluation of Pediatric Fingertip Injuries Using Etiology, Demographics and Therapy

Objectives

In this study, 354 pediatric cases were evaluated and treated at the emergency service department due to fingertip injuries in a four years period. The data were studied using etiology, demographics, treatment and complications. This study aims to draw attention to fingertip injuries that are very common in childhood and to help developing preventive strategies.

Methods

Of the 354 patients, 191 were boys and 163 were girls. Their ages ranged from six months to 17 years. These patients were studied concerning sex, injured hand and fingers, injury mechanism, injury zone, selected treatment modalities and complications. All interventions were performed under local anesthesia at the emergency service department. Patients were discharged on the same day.

Results

In our study group, the male patients (54%) were more affected than the girls (46%). It was observed that the right hand (65.3%) was much more vulnerable to the injury than the left hand (34.7%). It was determined that the most injured fingers were middle fingers in the 136 (38.4%) of the patients, followed by the ring finger (33.9%). Injury was most frequent at five years old patient group. The most frequent type of injury was crush type injuries with a rate of 83.3%, and among crush type injuries, the most common mechanism was trapping of fingers in the doors or windows. While many of these injuries required surgical intervention, appropriate patients were treated with wound care and secondary wound healing.

Conclusion

In childhood, hand injuries are quite frequent and fingertip injuries constitute the majority of these entities. These childhood injuries lead to significant functional, aesthetic and psychological sequelae in these patients. The knowledge about the etiology, distribution and mechanisms of these injuries will enable the development of preventive measures in this regard.

Experience of nail bed injuries at a tertiary hand trauma unit: a 12-month review and cost analysis

The aim of this study was to analyse the management of nail bed injuries from a clinical and economic perspective. We carried out a retrospective analysis of nail bed injuries treated operatively at a tertiary Plastic Surgery Hand Trauma Unit during 2016. The National Schedule of Reference Costs (2015-2016) was used to estimate the costs of treating 630 patients. The most common mechanism was a crush injury in a door (33%). Fifty-five per cent of patients had an associated tuft fracture. The minimum cost per annum for patients treated for nail bed injuries in our unit was calculated to be £511,560 (€573,362; US$666,664). Many nail bed injuries are preventable and because they present a very high financial burden on the National Health Service, targeted prevention strategies should be considered. Level of evidence: IV.

Childhood Injuries in Singapore: Can Local Physicians and the Healthcare System Do More to Confront This Public Health Concern?

Childhood injury is one of the leading causes of death globally. Singapore is no exception to this tragic fact, with childhood injuries accounting up to 37% of Emergency Department visits. Hence, it is important to understand the epidemiology and risk factors of childhood injuries locally. A search for relevant articles published from 1996–2016 was performed on PubMed, Cochrane Library and Google Scholar using keywords relating to childhood injury in Singapore. The epidemiology, mechanisms of injury, risk factors and recommended prevention strategies of unintentional childhood injuries were reviewed and described. Epidemiological studies have shown that childhood injury is a common, preventable and significant public health concern in Singapore. Home injuries and falls are responsible for majority of the injuries. Injuries related to childcare products, playground and road traffic accidents are also important causes. Healthcare professionals and legislators play an important role in raising awareness and reducing the incidence of childhood injuries in Singapore. For example, despite legislative requirements for many years, the low usage of child restraint seats in Singapore is worrisome. Thus, greater efforts in public health education in understanding childhood injuries, coupled with more research studies to evaluate the effectiveness and deficiencies of current prevention strategies will be necessary.