Isolated Unilateral Absence of Lunate: A Case Report and Review of Literature.

Isolated unilateral absence of lunate is an extremely rare condition with only one such case reported in English literature so far. The rarity of this condition can lead to diagnostic dilemma, especially if patient has an old history of trauma or surgery around the wrist, leading to unnecessary intervention and difficulty in ensuring a good surgical outcome. We present such a case and discuss the clinical pointers to the diagnosis of this condition. Level of Evidence: Level V (Therapeutic).

Osteoid osteoma of the hook of hamate: An unusual cause of ulnar side wrist pain.

Ulnar side wrist pain is a complex clinical situation because of the pathologies involving multiple closely located structures on the ulnar side of the wrist. Incidence of osseous lesions leading to ulnar side wrist pain is very rare. The effectiveness of commonly employed Magnetic resonance imaging, for diagnosing the pathology in the ulnar side of the wrist might be limited in diagnosing such osseous lesions and can lead to missed diagnosis. We herein present such a rare case of Osteoid osteoma of the hook of hamate presenting as ulnar side wrist pain. The condition, presented a "diagnostic challenge", where it required Computed Tomography to diagnose and guide for appropriate management.

Epidemiological Predictors of Financial Toxicity in Surgical Burn Injuries: A Multicenter, Longitudinal, Cohort Study.

BACKGROUND: Burns constitute a major global health challenge, causing over 11 million injuries and 300,000 deaths annually and surpassing the economic burden of cervical cancer and HIV combined. Despite this, patient-level financial consequences of burn injuries remain poorly quantified, with a significant gap in data from low- and middle-income countries. In this study, we evaluate financial toxicity in burn patients. METHODS: A prospective, multicenter cohort study was conducted across two tertiary care hospitals in India, assessing 123 adult surgical in-patients undergoing operative interventions for burn injuries. Patient sociodemographic, clinical, and financial data were collected through surveys and electronic records during hospitalization and at 1, 3, and 6 months postoperatively. Out-of-pocket costs (OOPCs) for surgical burn treatment were evaluated during hospitalization. Longitudinal changes in income, employment status, and affordability of basic subsistence needs were assessed at the 1-, 3-, and 6-month postoperative time point. Degree of financial toxicity was calculated using a combination of the metrics catastrophic health expenditure and financial hardship. Development of financial toxicity was compared by sociodemographic and clinical characteristics using logistic regression models. RESULTS: Of the cohort, 60% experienced financial toxicity. Median OOPCs was US$555.32 with the majority of OOPCs stemming from direct nonmedical costs (US$318.45). Cost of initial hospitalization exceeded monthly annual income by 80%. Following surgical burn care, income decreased by US$318.18 within 6 months, accompanied by a 53% increase in unemployment rates. At least 40% of the cohort consistently reported inability to afford basic subsistence needs within the 6-month perioperative period. Significant predictors of developing financial toxicity included male gender (odds ratio, 4.17; 95% confidence interval, 1.25-14.29; P = 0.02) and hospital stays exceeding 20 days (odds ratio, 11.17; 95% confidence interval, 2.11-59.22; P ≤ 0.01). CONCLUSIONS: Surgical treatment for burn injuries is associated with substantial financial toxicity. National and local policies must expand their scope beyond direct medical costs to address direct nonmedical and indirect costs. These include burn care insurance, teleconsultation follow-ups, hospital-affiliated subsidized lodging, and resources for occupational support and rehabilitation. These measures are crucial to alleviate the financial burden of burn care, particularly during the perioperative period.

Options for Restoring Finger Extension in Mangled Forearm Injuries.

Restoration of finger extension in mutilating hand injuries is crucial for restoring prehension and independent use of the hand. Patients often express desire to restore finger extension once finger flexion is achieved. However, the extensive forearm injury precludes use of any of conventional donors like the wrist or finger flexors for transfer to restore finger extension. Two patients with sequelae of mangled forearm injuries, underwent biceps and long head of triceps transfer to the finger extensors to improve opening up of the fingers. We discuss the treatment considerations while planning these transfers and provide the technical details, rehabilitation and outcome of these patients. Both the patients expressed dramatic improvement of their hand function and were satisfied with the outcome. Biceps and long head of triceps could serve as an effective second-line donor for restoration of finger extension when the conventional donors are not available. Level of Evidence: Level V (Therapeutic).

The Global Macroeconomic Burden of Burn Injuries.

BACKGROUND: Standardized estimates of global economic losses from burn injuries are lacking. The primary objective of this study was to determine the global macroeconomic consequences of burn injuries and their geographic distribution. METHODS: Using the Institute of Health Metrics and Evaluation database (2009 and 2019), mean and 95% uncertainty interval (UI) data on incidence, mortality, and disability-adjusted life-years (DALYs) from injuries caused by fire, heat, and hot substances were collected. Gross domestic product (GDP) data were analyzed together with DALYs to estimate macroeconomic losses globally using a value of lost welfare approach. RESULTS: There were 9 million global burn cases (95% UI, 6.8 to 11.2 million) and 111,000 deaths from burns (95% UI, 88,000 to 132,000 deaths) in 2019, representing a total of 7.5 million DALYs (95% UI, 5.8 to 9.5 million DALYs). This represented welfare losses of $112 billion (95% UI, $78 to $161 billion), or 0.09% of GDP (95% UI, 0.06% to 0.13%). Welfare losses as a share of GDP were highest in low- and middle-income countries (LMICs) of Oceania (0.24%; 95% UI, 0.09% to 0.42%) and Eastern Europe (0.24%; 95% UI, 0.19% to 0.30%) compared with high-income country regions such as Western Europe (0.06%; 95% UI, 0.04% to 0.09%). Mortality-incidence ratios were highest in LMIC regions, highlighting a lack of treatment access, with southern sub-Saharan Africa reporting a mortality-incidence ratio of 40.1 per 1000 people compared with 1.9 for Australasia. CONCLUSIONS: Burden of disease and resulting economic losses because of burn injuries are substantial worldwide and are disproportionately higher in LMICs. Possible effective solutions include targeted education, advocacy, and legislation to decrease incidence and investing in existing burn centers to improve treatment access.

Management of extensor tendon injuries concerning distal radius fractures.

Introduction: Rupture of the extensor tendons secondary to fractures involving the distal radius is a well-recognized rare complication. In patients with implants particularly, there exists a tendency for attributing the implant as a cause for the tendon rupture. We retrospectively studied the patients with extensor tendon injuries related to distal radius fractures, analyzed the factors leading to the rupture, suggest few preventive measures and describe the management strategy of these ruptures. Materials and methods: 21 patients who were treated for extensor tendon rupture following distal radius fractures in the period of 2014-2022 were retrospectively analyzed. 19 patients had been managed with surgery and two patients conservatively for the distal radius fracture. The time interval between the fracture fixation and tendon rupture, the time interval between tendon rupture and presentation, the extensor tendons injured and the position of the impinging screws or bony spur in relation to the extensor compartments, necessity for implant removal and modality of tendon reconstruction were studied in these patients. Results: Extensor pollicis longus was found to be ruptured in all the patients except one patient with Extensor indicis proprius rupture alone. The time interval between the fracture fixation and tendon rupture averaged at 32.5 months. End to end repair of the ruptured tendons was never possible even in patients who presented earlier. 10 patients underwent intertendinous bridge grafting and 11 patients underwent tendon transfer. All the patients achieved full extension of thumb with no donor deficit. Conclusion: Distal radius fracture related extensor tendon injuries pose a technical challenge to the surgeon and concern to the patient in the form of recurring surgeries. However, with immediate presentation to the surgeon and their use of appropriately designed management algorithm, these patients could be immensely satisfied with the outcome.

How to do an outside-in/outside-in microsuture for nerve repair.

Peripheral nerve injuries are common and debilitating. The goals of nerve repair are to accurately approximate the fascicular tissue, whilst ensuring continuous overlying epineurium and eliminating external sprouting of neural tissue. We describe a modification of standard micro-suturing which allows superior epineural eversion and fascicular coaptation.

Forearm Deformities in Birth Brachial Plexus Palsy - Patient Profile and Management Algorithm.

Forearm deformities are often seen in children with severe birth brachial plexus palsy (BBPP). They may be either a supination or a pronation deformity and both hinder normal use of the hand and parents often request for corrective surgery. However, the correction of these deformities can be challenging due to a paucity of options. Also, there is less information in literature on the management of forearm deformities in BBPP compared to the information with regard to nerve surgery or correction of shoulder deformities. This article presents a synopsis of incidence, pathogenesis, clinical presentation and parental concerns related to these deformities. The decision-making considerations, management strategies and outcome expectations are also discussed. Patient selection is very crucial, and the treatment plan must be individualised depending on the disability, parental expectations and existing motor power in the involved limb. Correction of both the deformities have different considerations; however, effective correction of these deformities is immensely satisfactory to the patient/parents in terms of improved function and appearance of the limb. Level of Evidence: Level V (Therapeutic).

Recipient Vessel Dissection Technique in Diabetic Foot Patients with Perivascular Fibrosis.

Diabetic foot ulcers are becoming more prevalent, and microsurgical free flaps are gaining popularity in salvaging the foot after postdebridement. The perivascular fibrosis around the recipient vessels often makes the dissection of vessels difficult. In this article, we describe a technique of dissection in such situations where fibrosis and dissection of vessels are fraught with danger. In the period from November 2020 to May 2023, 72 free flap reconstructions of the diabetic foot were done at our institute using this technique, with a success rate of 95.8%.

Clinical evidence of the association between radial longitudinal deficiency and radial polydactyly: a case series.

Radial longitudinal deficiency (RLD) is commonly associated with thumb hypoplasia. The association between RLD and radial polydactyly (RP) is uncommon, but case reports or case series have been reported. We report our experience of managing patients with this association. A total of 97 patients with RLD were seen in our department, of which six were children with concomitant RLD and RP. Four children had both RLD and RP in the same limb; of them, three also had RLD in the contralateral limb. The mean age at presentation was 11.6 months. Awareness of this association alerts the clinician to look for RLD in the presence of RP and vice versa. This case series supports recent experimental and clinical evidence that RP and RLD may be part of the same developmental spectrum. Further studies may guide its inclusion as a possible new category in the Oberg-Manske-Tonkin (OMT) classification of congenital upper-limb anomalies.Level of evidence: IV.

Replantation of an Amputated Hand at Wrist Level Due to Self-Mutilation: Considerations in Management.

Major self-mutilations include injury to limbs, eyes, or genitals due to various psychiatric illnesses. Limb amputations are grievous injuries that radically decrease the quality of life. Controversy exists as to the advisability of replantation of the self-amputated limb. We report a case of self-amputation of the hand in a 54-year-old gentleman in a fit of psychosis. He underwent replantation of the hand and was given timely psychiatric help. Interdisciplinary management helped in improving the mood of the patient and he cooperated well with the rehabilitation schedule. Recent literature encourages surgeons to replant the limb and treat the mental illness with close observation for warning signs. We conclude that replantation along with early initiation of psychiatry treatment can help the patient overcome psychosis, realize the implications of his actions, and provide the motivation to perform physiotherapy to achieve the optimum outcome possible in the replanted hand.

Outcomes of Keller Gap Arthroplasty for Plantar Hallux Interphalangeal Joint Ulcers in Patients With Diabetes Mellitus.

BACKGROUND: Hallux ulcers are known for their recurrence and associated risk for future amputations. Traditional nonsurgical external offloading methods have poor compliance rates, and the data is sparse on surgical offloading of hallux ulcers. We performed this study to analyze the outcomes of Keller excision gap arthroplasty of the first metatarsophalangeal joint in patients with a neuropathic plantar hallux interphalangeal joint (IPJ) ulcer in patients with diabetes mellitus. METHODS: A retrospective study of 105 diabetic patients with a plantar hallux IPJ ulcer who underwent a Keller excision gap arthroplasty between December 2014 and June 2020 was done. A total of 122 great toes had been operated upon for hallux IPJ ulcers. We studied the long-term wound healing rates from patient records and then did a prospective survey of the postreview period. RESULTS: All the hallux IPJ ulcers healed well in the immediate postoperative period. Six patients reported a recurrence of the ulcer at the original site during a mean follow-up period of 30 months. For these 6 patients, the mean time to recurrence of ulcer after operation was 2.5 years. CONCLUSION: At an average of 30 months, we found the Keller gap arthroplasty for treatment of noninfected and nonischemic diabetic foot hallux IPJ ulcers was associated with an ulcer recurrence rate of 5%. LEVEL OF EVIDENCE: Level IV, cohort study.

Does the Functional Status of the Upper Limb Influence Limb Length Discrepancy in a Child with Birth Brachial Plexus Palsy?

Background: Limb length discrepancy (LLD) is a frequent observation in children with birth brachial plexus palsy (BBPP) and a common concern among parents. A common assumption is that the LLD decreases if the child is using the involved limb more. However, there is no literature evidence for this assumption. The present study was conducted to assess the correlation between the functional status of the involved limb and the LLD in children with BBPP. Methods: One hundred consecutive patients (age > 5 years) with unilateral BBPP seen at our institute underwent measurements of limb lengths to assess the LLD. The arm, forearm and hand segments were measured separately. The functional status of the involved limb was assessed using modified House's Scoring system (Scores 0-10). The correlation between limb length and functional status was assessed using the one-way Analysis of Variance (ANOVA) test. Post-hoc analyses were performed as required. Results: A length difference was observed in 98% of the limbs with brachial plexus lesions. The average absolute LLD was 4.6 cm with a standard deviation of 2.5 cm. We found a statistically significant difference in LLD among the patients with a House score of <7 ('Poor function') and 7 and above ('Good function'; p < 0.001) with later indicative of independent use of the involved limb. We found no correlation between age and LLD. More extensive plexus involvement resulted in higher LLD. The maximal relative discrepancy was found in the hand segment of the upper extremity. Conclusions: LLD was seen in most of the patients with BBPP. The functional status of the involved upper limb in BBPP was found to be significantly associated with LLD. Though causation cannot be assumed. We found that children using the involved limb independently tend to have the least LLD. Level of Evidence: Level IV (Therapeutic).

Single-stage Flexor Hallucis Longus transfer and Gracilis free flap cover for failed Achilles tendon repair with soft tissue defect.

INTRODUCTION: Reconstruction of failed Achilles tendon repair, with infection and loss of overlying skin, is a surgical challenge. This paper aims to deal with the technical considerations and study the outcome of reconstructing such defects by radical debridement and reconstruction with combined Flexor hallucis longus (FHL) transfer and free Gracilis flap cover. MATERIALS AND METHODS: A retrospective study of six patients with failed Achilles tendon repair with overlying skin and soft tissue loss reconstructed by FHL transfer and free Gracilis flap cover performed between January 2017 and August 2020 was conducted. Postoperatively, they were assessed with the Mean Functional Gait Assessment score(MFGA), the American Orthopaedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Score, the Achilles tendon Total Rupture Score (ATRS), and Modified Vancouver scar scale score (mVSS). RESULTS: All six patients reported a good gait at nine months of follow-up. The MFGA score at six months was 24.8. The mean ankle plantar flexion at nine months follow up was 39.1° . The mean nine-month postoperative AOFAS and ATRS scores were 86.33 ± 2.654 and 88.5 ± 5.54, respectively. At nine months, all the patients could perform a single-leg heel raise on the operated foot. The overall mean mVSS score was 1.41. In about 12 months, the peak forefoot to hindfoot ratio matched the uninjured opposite foot. CONCLUSION: Simultaneous reconstruction of the Achilles tendon with FHL transfer with free Gracilis flap for the coverage of overlying soft tissue loss is a good management option for failed Achilles tendon repair with overlying skin loss.

Postburn Reconstruction of the Face and Neck.

LEARNING OBJECTIVES: After studying this article, the participant should be able to: 1. Understand the cardinal principles in the management of postburn deformities in the face and neck. 2. Understand reconstruction of specific subsites in the face and neck affected by burn contracture. 3. Acquire knowledge about the various techniques of burn reconstruction of the face and neck. 4. Grasp technical nuances and select appropriate surgical options for individual cases. SUMMARY: Postburn contractures in the face and neck region are multifactorial in origin and difficult to prevent in extensive burns. Facial burns lead to distortion of anatomical landmarks, causing aesthetic, functional, and psychological problems. Each subunit of the face is unique in structure; thus, the surgeon needs to adjust the timing of surgery and the technique according to region and the severity of contracture. Contracture of one unit, especially that of the neck and forehead, can exaggerate the contracture in neighboring subunits. The role of these extrinsic influences must be considered while sequencing surgical procedures. The burn surgeon must be adept in all reconstructive surgery techniques from skin grafting to tissue expanders to microsurgery to obtain the best outcomes. Surgery must be followed up with long-term physical therapy and psychological rehabilitation to help burn survivors with head and neck contractures to integrate back into society.

Parachute Method: A Novel Method to Retrieve a Stuck Degloved Finger.

An entrapped finger is a relatively uncommon domestic injury. When the finger gets stuck proximal to the proximal interphalangeal joint, the resultant distal edema and inappropriate attempts at retrieval can result in circumferential degloving of the skin and injury to the neurovascular structures. We report a technique that can be used in such circumstances. Strategically placed skin sutures are used to get the skin through the constricting ring, and retrieval is aided by a cut finger glove that wraps the finger and can be lubricated. This non-cutting technique is named as the parachute technique since the withdrawn skin sutures look like the strings of the parachute. This technique is valuable when the finger gets stuck in an idli plate, a common South Indian kitchen utensil, where there is difficulty of access to cutting equipment and where inappropriate attempts at retrieval can result in skin injury making further attempts more difficult.