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Fingertip Injuries

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Crush, laceration, nail-bed and amputation injuries of the fingertip and their management.

Updated Jun 2026
A hand-drawn illustration of an injured fingertip.
Mallet finger — the fingertip droops because the extensor tendon at the end of the finger has torn or pulled off a small bone fragment. Kieran Hirpara 4.0

What you're feeling

You may notice sharp pain at the very tip of your finger. This often happens if you have a cut, crush injury, or partial amputation. The pain can be intense at first, especially if bone is exposed. You might also feel throbbing or aching that keeps you awake at night.

Your fingertip is packed with nerve endings, so even small injuries can feel surprisingly painful. Touching the area or bumping it against objects will likely make the pain worse. You may find it difficult to use your hand for daily tasks. Simple actions like typing, holding a cup, or buttoning a shirt can become challenging. If the injury involves the nail bed, you might see bleeding or notice the nail is loose or missing.

If you have a glomus tumour, you may experience extreme sensitivity to cold or light touch. This type of pain can be sudden and severe. You might find yourself avoiding certain temperatures or textures.

In cases of significant injury, you might worry about the appearance of your finger. Swelling and bruising are common. You may notice the fingertip looks shorter or misshapen if there is bone loss. This can lead to a 'hook nail' deformity where the nail grows downward.

Despite the pain, the risk of infection is low, at just 2.5% for distal fingertip injuries. You do not necessarily need preventive antibiotics, as studies show no meaningful difference in infection rates with or without them. However, keeping the wound clean is vital.

If you have a crush injury or amputation, healing time varies. With specialized ultrasound treatment, healing can be nine times faster than with local wound care alone. For revision amputations, you can expect to return to work in approximately 7 weeks.

Your surgeon will aim to restore both function and appearance. This means minimizing pain, preserving sensation, and keeping your finger length intact. Whether through simple dressing changes or surgical flaps, the goal is to help you regain normal use of your hand.

What's actually happening

Your fingertip is a complex mix of skin, bone, and the nail matrix. This matrix is the root under your nail fold that creates new nail cells. It sits close to the end of your finger bone. When you suffer a crush or amputation, you damage this sensitive tissue. The goal of treatment is to protect this area so it can heal properly.

You might worry about losing sensation or length. However, conservative care often works well. Even if bone is exposed, your body can heal without surgery in many cases. If surgery is needed, revision amputation can restore nearly normal feeling and movement. You can typically return to work in about seven weeks.

We offer several ways to rebuild the fingertip. Some methods use flaps of skin and tissue from nearby areas. These provide immediate coverage. Others use grafts from your own nail bed or donor material. These help restore the nail’s shape and function. Your surgeon chooses the best option based on your specific injury.

Infection is rare after these injuries, occurring in only 2.5% of cases. Because this rate is low, antibiotics are not always necessary. Some treatments, like special ultrasound therapy, can speed up healing significantly. They may work nine times faster than standard wound care alone.

The main aim is to minimize pain and keep your finger’s length. We also focus on preserving your ability to feel textures and grip objects. Cosmetic appearance matters too, as many patients want a natural-looking nail. There is no single standard way to treat every injury. We tailor the plan to your needs, balancing speed of healing with long-term function.

What we can do about it

The approach Dr Kieran Hirpara, an upper-limb surgeon at Mater Private Hospital Rockhampton, takes in our clinic reflects how we manage these injuries. We start with the least invasive options. For many fingertip injuries, conservative nonsurgical treatment works well. This includes simple wound care without surgery. If you have bone exposure, we still assess if non-surgical care is safe for you. The infection rate after these injuries is low at 2.5%. Because this risk is small, we do not routinely prescribe preventive antibiotics. If healing is slow, we may use noncontact low-frequency ultrasound. This treatment speeds up healing by nine times compared to local wound care alone.

We focus on keeping your finger functional and comfortable. You can manage pain with standard pain relief. We avoid unnecessary medications if they do not help. For some patients, we use splinting to protect the area while it heals. An artificial nail can act as a splint for nail bed repairs. This helps you recover 80 degrees of movement in the main finger joint, 85 degrees in the middle joint, and 30 degrees in the tip joint. This method shows no evidence of recurrent infection after 18 months. We aim to preserve your sensation and finger length. Our goal is to restore a satisfying fingertip that looks and feels natural.

Surgery is considered when conservative care has not given enough improvement or when the injury is severe. We may use flaps or grafts to cover the wound and restore the nail. Techniques include using skin flaps from nearby areas or grafting tissue from the palm. These procedures aim to minimize pain, optimize healing, and provide an acceptable cosmetic appearance. In some cases, we may perform a revision amputation. This shortens the finger slightly but can achieve almost normal sensibility and satisfactory motion. Patients can expect to return to work on average approximately 7 weeks after this procedure. We discuss all options with you to find the best path for your specific injury.

What to expect

Your fingertip has a rich blood supply, which usually helps it heal well. Many minor injuries settle with simple care. You might choose conservative treatment, where the wound heals on its own. This can be successful even if bone is exposed. For some patients, noncontact low-frequency ultrasound treatment speeds up healing. It can make recovery nine times faster than local wound care alone.

If surgery is needed, your surgeon aims to restore both function and appearance. Techniques vary based on your specific injury. Flaps and grafts are often used to cover exposed areas and protect the nail bed. These methods help prevent a shortened fingertip or an abnormal nail shape. Infection is uncommon after these procedures, occurring in about 2.5% of cases. You do not always need preventive antibiotics, as the risk remains low.

Recovery feels different depending on the treatment path. If you undergo a revision amputation, you can expect to return to work in approximately 7 weeks. Sensibility and motion often improve significantly, approaching normal levels. For nail bed repairs, you may use a simple artificial nail splint. This supports the joint while it heals. Most patients show no signs of recurrent infection at 18 months.

Composite grafting offers excellent outcomes for cutting injuries in adults. Success is highest if performed within 5 hours of injury and if you do not smoke. For older patients, flap reconstruction is often the best initial choice to maintain movement. Your surgeon will discuss which option fits your lifestyle and injury type. The goal is always to minimize pain, preserve length, and give you a functional finger.

When to see someone

See your GP if you have persistent pain that does not improve with rest. Ask for a specialist review if you notice weakness, instability, or if your finger locks or gives way. Seek care if symptoms interfere with your sleep or work. Sudden worsening of pain or swelling also requires prompt attention. Early assessment helps manage complications like infection, which occurs in 2.5% of cases. Your surgeon can discuss options ranging from conservative care to surgical repair to restore function and appearance.

Reviewed by AI synthesis (v2) — pending human review · 18 May 2026.

Want the clinical detail? Read the clinician version.

Talk to your treating clinician for advice specific to you.

For an appointment with the CQ Hand + Upper Limb team, ask your GP about a referral or visit www.cqupperlimb.com.

Evidence & references

Overview

  • Fingertip injuries in children are common and result in significant burden [1].
  • Most fingertip injuries in children are preventable [1].
  • Most fingertip injuries in children occur at home, often involving a door or window [1].
  • Injuries to the fingertip must be treated with the same care as other hand surgery [2].
  • Treatment of fingertip injuries should provide coverage to the tip of the finger with good quality skin [2].
  • Treatment of fingertip injuries should aim for the best sensibility possible [2].
  • The incidence of infection after distal fingertip amputation and crush injury is 2.5% [3].
  • There is no meaningful difference in infection rates between groups with and without prophylactic antibiotics after distal fingertip injuries [3].
  • The low incidence of infection and lack of difference between groups call into question prophylactic antibiotic prescribing after distal fingertip injuries [3].
  • The parallelogram flap is a better choice for reconstruction of fingertip injury compared to the homodigital island flap in cases with bone exposure [5].
  • Functional reconstruction of subtotal thumb metacarpal defect with a vascularized medial femoral condyle flap allows the patient to regain satisfactory grip and thumb function [6].
  • Functional reconstruction of subtotal thumb metacarpal defect with a vascularized medial femoral condyle flap results in minimal donor site morbidity [6].
  • Finger survival rate after ring avulsion injuries is mostly influenced by the extent of intrinsic damage [7].
  • There is a lack of strong evidence, such as randomized controlled trials, to support clinical experience with very distal finger replantation [11].
  • It is highly difficult to conduct well-designed prospective studies for very distal finger replantation [11].
  • Paediatric fingertip replantation is recommended whenever possible because of the good outcomes achievable [13].
  • Paediatric fingertip replantation is technically demanding [13].
  • Minimal requirements for the hand are a stable wrist and 2 opposing sensate digits [15].
  • Preservation of thumb-finger pinch and digito-palmar grip takes priority following digital loss and fusion [15].
  • There is insufficient evidence to determine the best treatment method for composite defects of the fingertips [19].
  • The lack of prospective randomized trials and disparate retrospective case series contributes to insufficient evidence for treating composite fingertip defects [19].
  • Specific indications for toe-to-hand transfers in congenital hand anomalies are defined based on the presence or absence of the thumb and fingers [21].
  • The extended step-advancement flap is a viable alternative to replantation of the avulsed amputated fingertip [27].

Anatomy & Pathophysiology

  • Minimal requirements for hand function include a stable wrist and two opposing sensate digits [15].
  • Preservation of thumb-finger pinch takes priority in functional hand requirements [15].
  • Preservation of digito-palmar grip takes priority in functional hand requirements [15].
  • The hand requires at least two sensate digits that can oppose with some power for functional prehension [26].
  • Sensation constitutes 40% of the goal in thumb or fingertip repair [23].
  • Length and appearance account for 50% of the goal in thumb or fingertip repair [23].
  • A normal hand is not achievable through reconstruction, but improved function in sensibility, movement, communication, emotion, psychological, or aesthetic factors is achievable [28].
  • Digit replantation does not restore premorbid hand function but results in adequate hand function [47].
  • Basic function can almost always be restored in most severe upper limb injuries using current reconstructive techniques [51].
  • Microsurgical toe-to-hand transplantation provides thumb and finger reconstruction superior to conventional techniques in appearance and function for the mutilated hand [48].
  • The primary disadvantage of pollicization of the second metacarpal is narrowing of the palm width, which may result in reduced grip strength in manual laborers [46].
  • Early placement of the hand in the position of function minimizes late complications such as restricted motion [35].
  • The importance of a flexor-tendon graft in the severely injured hand is judged by its contribution to overall function rather than the exact degree of motion obtained [53].

Classification

  • Fingertip injuries in children are common and result in a significant burden, yet are mostly preventable [1].
  • Most fingertip injuries in children occur at home, specifically involving doors or windows [1].
  • Patients presenting with abuse are significantly more likely to have fingertip injuries during childhood compared with those without recorded abuse [9].
  • Fingertip injuries in childhood may be indicative of abuse or neglect [9].
  • The severity of firework-related hand injuries can range from superficial burns to devastating loss of hand and digits [24].
  • The PNB classification separates fingertip injuries into their effect on the pulp, nail, and bone [38].
  • The PNB classification provides a three-digit number that accurately describes the injury for documentation, treatment instructions, and referral indications [38].
  • The proposed classification for major degloving injuries of the upper limb clarifies decision-making for revascularization [56].
  • AV shunting alone is indicated for palm-only injuries in the proposed degloving injury classification [56].
  • Combined AV shunting and digital artery revascularization is required for injuries involving digits in the proposed degloving injury classification [56].

Clinical Presentation

  • Fingertip injuries in children are common and result in a significant burden [1].
  • Most fingertip injuries in children are preventable [1].
  • Most fingertip injuries in children occur at home, specifically involving doors or windows [1].
  • Patients presenting with abuse are significantly more likely to have fingertip injuries during childhood compared with those without recorded abuse [9].
  • Fingertip injuries in childhood may be indicative of abuse or neglect [9].
  • Severe hand injuries resulting from Samurai sword assaults can cause devastating loss of function [14].
  • The severity of firework-related hand injuries can range from superficial burns to devastating loss of hand and digits [24].
  • Patients continued to experience symptoms long-term after treatment of open fingertip injury, particularly cold intolerance or Trauma-Induced Cold Associated Symptoms (TICAS) [16].
  • Long-term function was not significantly affected in some cases despite persistent symptoms [16].
  • Significant differences in cold intolerance incidence were observed in age and specific digit involved, with a lower incidence in younger patients and the ring finger group [18].

Investigations

  • Fingertip injuries in children are common and result in significant burden [1].
  • Most fingertip injuries in children are preventable [1].
  • Most fingertip injuries in children occur at home, often involving a door or window [1].
  • Patients presenting with abuse are significantly more likely to have fingertip injuries during childhood compared with those without recorded abuse [9].
  • Fingertip injuries in childhood may be indicative of abuse or neglect [9].

Treatment

  • Fingertip injuries in children are mostly preventable, with most occurring at home in a door or window [1].
  • Treatment of fingertip injuries requires providing coverage to the tip of the finger with good quality skin and the best sensibility possible [2].
  • The low incidence of infection (2.5%) and lack of meaningful difference between groups question the utility of prophylactic antibiotic prescribing after distal fingertip amputation and crush injury [3].
  • Management of partial fingertip amputation in adults depends on the degree of injury, employing various operative and non-operative techniques [4].
  • The parallelogram flap is a better choice than the homodigital island flap for reconstruction of fingertip injuries with bone exposure [5].
  • Functional reconstruction of subtotal thumb metacarpal defects with a vascularized medial femoral condyle flap allows patients to regain satisfactory grip and thumb function with minimal donor site morbidity [6].
  • Finger survival rate after ring avulsion injuries is mostly influenced by the extent of intrinsic damage, despite microsurgical advances [7].
  • There is a lack of strong evidence, such as randomized controlled trials, to support clinical experience with very distal finger replantation [11].
  • Paediatric fingertip replantation is recommended whenever possible due to the good outcomes achievable, despite being technically demanding [13].
  • Minimal requirements for hand function include a stable wrist and 2 opposing sensate digits, with preservation of thumb-finger pinch and digito-palmar grip taking priority [15].
  • Distal fingertip replants without heparin show favorable functional outcomes [17].
  • There is insufficient evidence to determine the best treatment method for composite defects of the fingertips due to the lack of prospective randomized trials and disparate retrospective case series [19].
  • Specific indications for toe-to-hand transfers are defined based on the presence or absence of the thumb and fingers [21].
  • The extended step-advancement flap is a viable alternative to replantation for preserving finger length in avulsed amputated fingertips [27].
  • Age alone should not be an absolute contraindication to finger replantation [34].
  • The ulnar artery distal cutaneous descending branch is an ideal free flap design for finger wound coverage due to its simple surgical method and high survival rate [40].
  • Split-thickness nail bed flap grafts effectively achieve aesthetic and functional repair of distal partial digit defects combined with soft tissue loss [41].
  • Treatment approaches for common hand problems vary significantly between Asian and European surgeons, with Europeans favoring conservative management and spontaneous regeneration for fingertip defects while Asians more frequently utilize flaps and replantation [43].
  • Management of thumb tip injuries has evolved with an expanded armamentarium of versatile flaps and less donor site morbidity [45].
  • Conservative treatment with semi-occlusive dressings has gained ground for thumb pulp injuries, yielding excellent results in contour and sensibility restoration [45].
  • Conservative treatment with semiocclusive dressings has become more acceptable for fingertip and thumb tip injuries due to excellent results in restoring contour, sensibility, and aesthetics [54].

Complications

  • Fingertip injuries in children are common and result in a significant burden [1].
  • Most fingertip injuries in children are preventable [1].
  • Most fingertip injuries in children occur at home, specifically involving doors or windows [1].
  • Patients presenting with abuse are significantly more likely to have fingertip injuries during childhood compared with those without recorded abuse [9].
  • Fingertip injuries in childhood may be indicative of abuse or neglect [9].
  • The finger survival rate after ring avulsion injuries is mostly influenced by the extent of intrinsic damage, despite microsurgical advances and high levels of surgical expertise [7].
  • Severe hand injuries resulting from Samurai sword assaults can cause devastating loss of function for victims [14].
  • Poor results of treatment for fingertip injuries are directly related to the extensive nature of the injury to the fingers [20].
  • The low incidence of infection (2.5%) and lack of a meaningful difference between groups call into question prophylactic antibiotic prescribing after distal fingertip amputation and crush injuries [3].
  • Patients continued to experience symptoms long-term after treatment of open fingertip injury, particularly cold intolerance or Trauma-Induced Cold Associated Symptoms (TICAS) [16].
  • Long-term function was not significantly affected in some cases despite persistent symptoms like cold intolerance after open fingertip injury treatment [16].
  • Significant differences in cold intolerance incidence were observed in age and specific digit involved, with a lower incidence in younger patients and the ring finger group after reverse digital artery flap [18].
  • Primary terminalization for acute fingertip injuries is associated with excellent long-term patient-reported outcomes [32].
  • Primary terminalization for acute fingertip injuries is associated with high levels of satisfaction [32].
  • Primary terminalization for acute fingertip injuries is associated with a low rate of complications [32].
  • One in three patients report long-term neuropathic pain after primary terminalization for acute fingertip injuries [32].
  • In cases where an oblique triangular flap was advanced more than 12 mm, sensory disturbance of the fingertip occurred and did not subside [58].

Recovery

  • Fingertip injuries in children are common and result in a significant burden, yet are mostly preventable [1].
  • Most fingertip injuries in children occur at home, often involving doors or windows [1].
  • The incidence of infection after distal fingertip amputation and crush injury is low (2.5%) [3].
  • There is no meaningful difference in infection rates between groups, questioning the utility of prophylactic antibiotic prescribing after distal fingertip injuries [3].
  • Sensation recovery is of primary importance for fingertip injuries [8].
  • There is a lack of strong evidence, such as randomized controlled trials, to support clinical experience with very distal finger replantation [11].
  • It is highly difficult to conduct well-designed prospective studies for very distal finger replantation [11].
  • Patients continue to experience symptoms long-term after treatment of open fingertip injuries, particularly cold intolerance or Trauma-Induced Cold Associated Symptoms (TICAS) [16].
  • Long-term function is not significantly affected in some cases of open fingertip injury despite persistent symptoms [16].
  • Distal fingertip replants performed without heparin show favorable functional outcomes [17].
  • Poor results of treatment for finger injuries are directly related to the extensive nature of the injury [20].
  • Thumb replantation interventions have positive long-term functional outcomes [22].
  • Long-term results of thumb replantation confirm satisfactory outcomes in terms of general upper limb function, handgrip, and pinch strength [44].
  • Long-term results of thumb replantation confirm satisfactory outcomes in terms of social and work reintegration [44].
  • Delaying digital replantation overnight yields survival results comparable to immediate replantation in selected cases [57].
  • Primary terminalization for acute fingertip injuries is associated with excellent long-term patient-reported outcomes [32].
  • Primary terminalization for acute fingertip injuries is associated with high levels of satisfaction [32].
  • Primary terminalization for acute fingertip injuries is associated with a low rate of complications [32].
  • One in three patients report long-term neuropathic pain after primary terminalization for acute fingertip injuries [32].
  • Aesthetic and functional outcomes of reconstructed thumbs and fingers using the vascularized half–big toenail flap significantly improve [42].
  • Donor site functional morbidity is minimum when using the vascularized half–big toenail flap for aesthetic reconstruction [42].
  • The duration of ectopic banking of bony phalanges before thumb reconstruction should be no more than 2 weeks [62].

Key Evidence

  • [L4] Fingertip injuries in children are common and result in significant burden, yet are mostly preventable, with most injuries occurring at home in a door or window. [1] (10.1177/1558944716670139)
  • [L5] Injuries to the fingertip must be treated with the same care as is used for all other hand surgery, providing coverage to the tip of the finger with good quality of skin and with the best sensibility possible. [2] (10.1016/s0749-0712(21)01040-4)
  • [L3] The low incidence of infection (2.5%) and lack of a meaningful difference between groups call into question prophylactic antibiotic prescribing after these distal fingertip injuries. [3] (10.1016/j.jhsg.2023.07.010)
  • [Paper] However, the precise management of a fingertip injury in adults depends on the degree of injury itself, and a number of operative and non-operative techniques may be successfully employed. [4] (10.1016/j.injury.2017.10.042)
  • [L2] This method is a better choice for reconstruction of fingertip injury. [5] (10.1186/s13018-022-03214-1)
  • [Case_report] The patient regained satisfactory grip and thumb function with minimal donor site morbidity. [6] (10.1016/j.jhsa.2014.06.002)
  • [L4] Despite microsurgical advances and high levels of surgical expertise the finger survival rate after ring avulsion injuries still seems to be mostly influenced by the extent of intrinsic damage. [7] (10.1007/s00402-020-03576-3)
  • [L5] Sensation recovery is of primary importance for fingertip injuries. [8] (10.1177/1753193419876496)
  • [L3] Patients presenting with abuse are significantly more likely to have fingertip injuries during childhood compared with those without recorded abuse, which suggests that these injuries may be ones of abuse or neglect. [9] (10.1016/j.jhsg.2019.09.001)
  • [L5] The authors state there is a lack of strong evidence such as randomized controlled trials to support clinical experience with very distal finger replantation, though they believe it is highly difficult to conduct well-designed prospective studies for this procedure. [11] (10.1177/1753193419873554)
  • [L4] Although technically demanding, paediatric fingertip replantation is recommended, whenever possible, because of the good outcomes achievable. [13] (10.1177/17531934211002476)
  • [L4] This case series demonstrates the extent and severity of hand injuries that can be caused by sword assaults with devastating loss of function for the victims. [14] (10.1177/1753193410381576)
  • [L5] Minimal requirements for the hand are a stable wrist and 2 opposing sensate digits, with preservation of thumb-finger pinch and digito-palmar grip taking priority. [15] (10.1016/j.hcl.2016.07.003)
  • [L4] Patients continued to experience symptoms long-term after treatment of open fingertip injury, particularly 'cold intolerance' or 'Trauma-Induced Cold Associated Symptoms' (TICAS), although function was not significantly affected in some cases. [16] (10.1177/175899830701200302)
  • [L4] This study suggests favorable functional outcomes for distal fingertip replants without heparin. [17] (10.1016/j.jhsg.2024.02.018)
  • [L4] Significant differences were observed in age and specific digit involved, with a lower incidence in younger patients and the ring finger group. [18] (10.1177/1753193415596438)
  • [L5] There is insufficient evidence to determine the best treatment method for composite defects of the fingertips due to the lack of prospective randomized trials and disparate retrospective case series. [19] (10.1016/j.jhsa.2008.07.001)
  • [L4] The study defines specific indications for toe transfers based on the presence or absence of the thumb and fingers. [21] (10.1007/s11552-013-9534-5)
  • [L4] Results confirm and strengthen evidence of positive long-term functional outcomes of thumb replantation interventions. [22] (10.1016/j.injury.2020.11.006)
  • [L5] Sensation is the most important factor in thumb or fingertip repair, constituting 40% of the goal, while length and appearance account for 50%. [23] (10.1177/17531934211051303)
  • [L4] The severity of firework-related injury can range from superficial burns to devastating loss of hand and digits. [24] (10.1016/j.jhsa.2014.08.041)
  • [L5] The hand requires a stable wrist and at least two sensate digits that can oppose with some power for functional prehension. [26] (10.1016/s0749-0712(02)00130-0)
  • [L4] It is a viable alternative to replantation of the fingertip. [27] (10.1016/j.jhsa.2010.10.008)
  • [L4] A normal hand is not achievable but a hand with improved function in terms of sensibility, movement, communication, emotion, psychological or aesthetic factors is achievable. [28] (10.1177/175899839900400302)
  • [L4] Primary terminalization for acute fingertip injuries is associated with excellent long-term patient-reported outcomes, high levels of satisfaction, and a low rate of complications, despite one in three patients reporting long-term neuropathic pain. [32] (10.1177/17531934241247276)
  • [L3] Age alone should not be an absolute contraindication to finger replantation. [34] (10.1016/j.jhsa.2011.01.031)
  • [L4] Early placement of the hand in the position of function minimizes late complications such as restricted motion. [35] (10.2106/00004623-195436020-00007)
  • [L5] The PNB classification separates fingertip injuries into their effect on the pulp, nail, and bone, providing a three-digit number that accurately describes the injury for documentation, treatment instructions, and referral indications. [38] (10.1054/jhsb.1999.0305)
  • [L4] The simple surgical method and high survival rate make this flap design ideal for finger wound coverage. [40] (10.1016/j.injury.2009.04.009)
  • [L4] The outcomes showed that this technique effectively achieves aesthetic and functional repair of a distal partial digit defect. [41] (10.1016/j.jhsa.2020.02.018)
  • [L4] The aesthetic and functional outcomes of the reconstructed thumbs and fingers significantly improved, and donor site functional morbidity was minimum. [42] (10.1016/j.jhsg.2020.05.005)
  • [L5] Treatment approaches for common hand problems vary significantly between Asian and European surgeons, with Europeans favoring conservative management and spontaneous regeneration for fingertip defects while Asians more frequently utilize flaps and replantation. [43] (10.1016/j.hcl.2017.04.010)
  • [L4] The long-term results of thumb replantation confirm satisfactory outcomes in terms of general upper limb function, handgrip and pinch strength, and social and work reintegration. [44] (10.1016/j.injury.2012.11.009)
  • [L5] The management of thumb tip injuries has evolved with an expanded armamentarium of versatile flaps and less donor site morbidity, while conservative treatment with semi-occlusive dressings has gained ground for pulp injuries, yielding excellent results in contour and sensibility restoration. [45] (10.1016/j.jhsa.2014.09.028)
  • [L4] The primary disadvantage is narrowing of the palm width, which may result in reduced grip strength in manual laborers. [46] (10.1016/j.jhsa.2016.06.005)
  • [L1] Digit replant does not restore premorbid hand function but does result in adequate hand function. [47] (10.1177/1558944719834658)
  • [L4] In the mutilated hand microsurgical toe-to-hand transplantation provides thumb and finger reconstruction that is superior to conventional techniques in appearance and function. [48] (10.1016/s0749-0712(02)00127-0)
  • [L4] Even in most severe injuries of the upper limb, basic function can almost always be restored using the current available reconstructive armamentarium. [51] (10.1016/j.hcl.2016.06.003)
  • [L4] The importance of a flexor-tendon graft in the severely injured hand is judged by the contribution to the over-all function rather than the exact degree of motion obtained. [53] (10.2106/00004623-196244070-00008)
  • [L5] The article provides an update on the most commonly used flaps and semiocclusive dressing treatments for fingertip and thumb tip injuries, noting that conservative treatment with semiocclusive dressings has become more acceptable due to excellent results in restoring contour, sensibility, and aesthetics. [54] (10.1016/j.jhsa.2017.01.022)
  • [L4] The proposed classification clarifies decision-making for revascularization: AV shunting alone is indicated for palm-only injuries, while combined AV shunting and digital artery revascularization is required for injuries involving digits. [56] (10.1016/j.injury.2013.01.025)
  • [L4] The results of delaying replantation of digits overnight give results comparable with those of immediate replantation in selected cases. [57] (10.1016/j.jhsa.2018.03.047)
  • [L3] In cases where the flap was advanced more than 12 mm, sensory disturbance of the fingertip occurred and did not subside. [58] (10.1016/j.jhsa.2008.02.022)
  • [L4] The duration of banking before thumb reconstruction should be no more than 2 weeks. [62] (10.1016/j.jhsa.2022.06.027)

References

[1] Fingertip Injuries in Children: Epidemiology, Financial Burden, and Implications for Prevention. HAND. 2016. DOI: 10.1177/1558944716670139 [2] COMPLICATIONS OF FINGERTIP INJURIES. Hand Clinics. 1994. DOI: 10.1016/s0749-0712(21)01040-4 [3] Antibiotic Prophylaxis in the Management of Distal Fingertip Amputation and Crush Injury. Journal of Hand Surgery Global Online. 2023. DOI: 10.1016/j.jhsg.2023.07.010 [4] Management of partial fingertip amputation in adults: Operative and non operative treatment. Injury. 2017. DOI: 10.1016/j.injury.2017.10.042 [5] Parallelogram flap versus homodigital island flap in the treatment of fingertip defects with bone exposure: a prospective controlled study. Journal of Orthopaedic Surgery and Research. 2022. DOI: 10.1186/s13018-022-03214-1 [6] Functional Reconstruction of Subtotal Thumb Metacarpal Defect With a Vascularized Medial Femoral Condyle Flap: Case Report. The Journal of Hand Surgery. 2014. DOI: 10.1016/j.jhsa.2014.06.002 [7] Digital avulsion injuries: epidemiology and factors influencing finger preservation. Archives of Orthopaedic and Trauma Surgery. 2020. DOI: 10.1007/s00402-020-03576-3 [8] Fingertip repair methods: choices for different fingers and sides emphasizing sensation. Journal of Hand Surgery (European Volume). 2019. DOI: 10.1177/1753193419876496 [9] Pediatric Fingertip Injuries: Association With Child Abuse. Journal of Hand Surgery Global Online. 2020. DOI: 10.1016/j.jhsg.2019.09.001 [11] Finger amputations and pulp defects distal to the distal interphalangeal joint. Journal of Hand Surgery (European Volume). 2019. DOI: 10.1177/1753193419873554 [13] Comparative assessment of fingertip replantation in paediatric and adult patients within a single institution. Journal of Hand Surgery (European Volume). 2021. DOI: 10.1177/17531934211002476 [14] Severe hand injuries resulting from Samurai sword assaults: a Dublin case series. 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