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Background Toe-to-hand transfer is a favorable option for finger reconstruction, but donor site healing can be challenging. The superficial circumflex iliac artery perforator (SCIP) flap has yet to be used widely for toe reconstruction. The purpose of this report was to validate the efficacy of the sequential simultaneous free SCIP flap transfer for the toe flap donor site in a consecutive case series. Methods The medical records of 18 consecutive patients who underwent a simultaneous SCIP flap transfer and a toe-to-hand transplant were reviewed. Free SCIP flap reconstruction was performed in a simultaneous 2-team approach. The SCIP flaps were transferred to various toe flap donor sites: a great toe wraparound flap in 9 cases, a second toe distal phalangeal flap in 4 cases, a great toe osteo-onycho-cutaneous flap in 3 cases, a twisted wraparound flap in 1 case, and a great toe hemipulp flap in 1 case. Results The size of the SCIP flap ranged from 5 × 3 to 16 × 8 cm. A mean of the total operative time was 229.2 minutes (range, 118-441 minutes; SD, 75.8 minutes). All the SCIP and toe flaps survived completely. Minor wound dehiscence was seen in 2 cases, and the wound healed by conservative treatment. The mean follow-up period was 23.7 months (range, 7-44 months; SD, 9.7 months). No patient had gait dysfunction postoperatively. Conclusions A sequential SCIP flap transfer was performed simultaneously without additional time, allowing secure soft tissue coverage of the toe flap donor even with avascular tissue such as bone or tendon exposed. The sequential SCIP flap transfer can be a useful option for reconstruction of toe flap donor site, when multiple microsurgeons and microscopes are available.

Background. Patients’ dissatisfaction with the results of surgical correction of lesser toes deformities, the shortcomings of methods aimed at eliminating the lateral deviation of the toe in the metatarsophalangeal joint necessitated the development of a new surgical method.The aim. To evaluate short-term results of the new surgical method for the treatment of patients with lesser toes deformity, accompanied with deviation of the toe.Materials and methods. A method of surgical treatment of deviated deformity of the small toes is proposed. The method includes precise marking of the metatarsal osteotomy line according to the previously calculated parameters of optimal shortening and displacement of the metatarsal bone, performing oblique diaphyseal osteotomy of the metatarsal bone, displacing its distal part along the osteotomy plane. According to the proposed method, nine patients were operated on who had a syndrome of nonrigid hammer-like deformity of the second toe with lateral deviation of the toe in the metatarsophalangeal joint. In all patients, the deformity of the second toe was associated with hallux valgus.Results. As a result of the application of the proposed method, it was possible to achieve deformity correction, eliminate the lateral deviation of the second toe in the metatarsophalangeal joint, restore congruence in the joint, achieve consolidation of bone fragments without loss of correction, and improve the appearance and function of the foot. Three months after the operation, a statistically significant improvement was determined, according to the AOFAS LMIS scale, having reached 94.5 ± 4.64 points, which made it possible to speak about the achievement of a good functional result of treatment. Patients noted the opportunity to wear standard footwear, to carry out their labor activity, to engage in physical culture, were satisfied with the result.Conclusion. The use of the proposed new surgical method for deflected deformity of the lesser toes makes it possible to correct the deformity, eliminate lateral deviation of the toe, relieve pain syndrome, achieve a good cosmetic and functional result, restoring the patients’ ability to wear standard shoes.

Pedicle coverage during free flap reconstruction of the digit commonly presents complicated issues. As the finger is a cylindrical unit with small volume, it is difficult to secure ample soft tissue for relaxed coverage of the pedicle. We have applied full-thickness skin grafts (FTSGs) to loosely cover the pedicle of the free flap of the fingertip and report preliminary results. Seven patients who received free toe pulp flap and FTSG for soft tissue coverage of the pedicle were analyzed. Intraoperative parameters collected were defect, flap and graft area size and donor site. Patients were observed postoperatively for up to 2 months for graft take, necrosis, digit contour, and donor site complications. The average area of the free flap was 2.39±1.03 cm2 and the average graft area was 1.37±1.06 cm2. The FTSG survived without sloughing or necrosis in six patients. Early epithelial sloughing with dermis take was noted in one patient who healed with dressings. The pedicle and graft portion showed bulging immediately after the operation but decreased to normal contour by 4 weeks. FTSG is an option that can be safely used as a method of pedicle coverage during free flap reconstruction of digits.

Many different surgical techniques have been used to treat unstable dorsal proximal interphalangeal joint fracture-dislocations. The authors have used the base of the middle phalanx of the second toe base as an alternative autograft to treat this type of injury. This retrospective study assessed the clinical outcomes of this procedure in 11 patients. Range of motion, grip strength, Disability of the Arm, Shoulder and Hand score and donor site morbidity were assessed at regular intervals postoperatively. Nine patients had acute injuries and two had chronic injuries. The mean range of motion in the proximal interphalangeal joint at final review was 65° for patients with acute injuries and 41° for patients with chronic injuries. Other outcomes were satisfactory and there were no complications. Level of evidence: IV

Background: During the formation of the limbs, a simultaneous production of androgens occurs. It has also been noticed that when genetic process is inhibited, it can lead to complications affecting the limbs. It is therefore believed that testosterone influences the development of the limbs. Aim: This study therefore looked at the association between second toe length and androgen linked behaviours. Materials and Method: Three hundred (166 males and 134 females) subjects who were students of Basic Medical Sciences, Delta State University, Abraka aged 18 and above, were selected using the cross-sectional descriptive study design. Second toe length was observed, standardize questionnaire on handedness, competition and aggregation was administered to students. Data obtained were analyzed with Statistical Package for Social Sciences. Results: This study established a significant association between 2nd toe length and some androgen linked behaviours. Significant association between subjects with longer 2nd toe and competitiveness was observed (p

Fingertip injury is one of the most common hand injuries. Although several types of advancement and cross-finger flaps exist, they would not be essential for nail bed defects. The authors present a simultaneous volar pulp and nail bed reconstructive technique that uses a second toe onychocutaneous free flap. Four patients without amputees underwent fingertip amputation reconstruction between 2011 and 2019. After thorough debridement, the defect size was estimated, and the digital arteries, nerves, and veins of the recipient were evaluated. The flap, composed of pulp tissue and nail bed, was harvested with continuity from the second toe. Additional split-thickness skin grafts were performed in two cases. All flaps survived without considerable complications. We evaluated the scar and contour, and nail growth was reported over Zook’s criteria grade B. The second toe onychocutaneous free flap provides a reliable option for fingertip defects that involve pulp tissue and nail bed without further amputation.

The surgical management of foot tendon injuries is not well-represented in literature. To achieve excellent functional recovery of the extensor hallucis longus (EHL) tendon, we aimed at developing a reliable and feasible reconstructive technique.A surgical technique for delayed reconstruction of the EHL tendon, combining an elongation procedure with second toe extensor tendon transfer, is described in this article.The results of this combined approach for EHL tendon reconstruction were remarkable, since the patients of the two clinical cases reported regained active extension of the hallux after 6 months without any associated complication.This study represents a step forward in foot surgery, since it describes an alternative technique to manage EHL tendon lesions.

Unilateral midforearm level amputation is a severely debilitating situation. The present solution for this problem is either restoration of function using a prosthetic hand, or a vascularized composite allotransplant (VCA) in some very selected cases. In cases of distal forearm level amputations, even vascularized second toe transfer could be done on the radial side of the hand to achieve good functional restoration. We present a case of midforearm level amputation in which the second toe transfer has been done above the level of insertion of pronator teres muscle to achieve meaningful function. This report highlights the fact that a single toe transfer could be helpful in achieving meaningful prehension, even at this proximal.

Flexor hallucis longus (FHL) and flexor digitorum longus (FDL) tendons are frequently used in surgery. Therefore, it is necessary to evaluate the chiasma plantare formation preoperatively. The development of ultrasonography (US) may help the chiasma plantare formation evaluation. The purpose of this study is to prove the usefulness of the US method using cadavers. Eleven cases (twenty-two ankles) were obtained from Asian adult cadavers. At first, we evaluated and compared the chiasma plantare formation using US. Later, we evaluated that using the findings after dissection as type A (connection from FHL to FDL of the second toe), type B (connection from FHL to the second and third toes), type C (connection from FHL to the second through fourth toes), or type D (connection from FHL to all lesser toes). Chiasma plantare formation was classified as types A and B in fifteen and seven ankles, respectively. After dissection, chiasma plantare formation was classified as types A, B, and C in fourteen, six, and two ankles, respectively. Therefore, there was an 86% similarity between the two methods. Chiasma plantare formation can be reliably and noninvasively evaluated using US. This may be useful for preoperative rehabilitation or surgical procedure planning.

Introduction: Tendon transfer restores balance to the hand which has lost its power due to tendon or muscle destruction. There are various factors which are taken into account while selecting a graft for reconstructive surgeries such as availability, length, expendability of graft tendon. The purpose of this study is to correlate the surface measurement of upper limb and lower limb using anatomical landmarks and underlying tendon lengths used for grafting. This will provide an idea for estimation of underlying donor tendon lengths by easily measured surface measurements of upper and lower limbs. Materials and Methods: The study was conducted on 30 cadaveric upper and lower limbs collected in the department of anatomy, AIMS&RC, Devanahalli, Bengaluru. Lengths of commonly harvested tendons used for grafting were measured. In upper limb, tendons of palmaris longus, extensor digiti minimi and extensor indices were selected. In lower limb, tendons of plantaris and extensor digitorum longus of 2nd toe were selected. Surface measurement of upper limb and lower limbs were measured using bony land marks. Correlation between surface measurement of limbs and lengths of underlying tendons used for grafting were analyzed. By using, the univariate least square regression model, tendon multiplier is generated for each tendon, which gives the tendon length in donors by using the surface measurements of upper and lower limbs. Results: Mean tendon lengths of palmaris longus is 15.53±4.7 cm, extensor digiti minimi is 19.7±1.9 cm, extensor indices is 19.1±1.2 cm, plantaris is 35.97±2.7 cm and extensor digitorum longus of second toe is 27.93±2.9 cm. Tendon multiplier for the tendon of palmaris longus is 0.66, for extensor digiti minimi is 0.53, for extensor indices is 0.31, for plantaris is 0.91 and extensor digitorum longus is 0.51. Mean surface measurement of upper limb is 27.5±2.31 cm and lower limb is 37.43± 2.6 cm. Conclusion: While selecting tendons for graft, length of donor tendon is a limiting variable. Using the easily available surface measurements, surgeons may be able to better estimate the underlying tendon lengths available for grafting. Keywords: Tendon, Plantaris, Palmaris longus, Graft, Reconstruction.

Background Crossover second toe is often presented in moderate to severe hallux valgus. However, its clinical impact on the postoperative outcome of hallux valgus is still unknown. Methods Thirty-five patients who had moderate to severe hallux valgus with crossover second toe were matched with 35 controls who did not have crossover second toe, according to preoperative hallux valgus angle and first-second intermetatarsal angle. Radiological parameters, Foot Function Index (FFI), and Visual Analog Scale (VAS) were assessed as postoperative outcomes at 3, 6, and 12 months after surgery. Results At 3 months, the FFI in the crossover second toe group was lower than in the control group (p = 0.001), while other outcomes were similar. On the other hand, there were no significant differences between the groups at 6 and 12 months, in terms of radiological parameters, FFI, and VAS. Conclusions Patients who had moderate to severe hallux valgus with crossover second toe were at risk for slow functional recovery after surgical treatment in the short term, but, in the long-term, there was no difference in overall postoperative outcomes in patients with and without crossover second toe. Level of Evidence Level III, retrospective comparative study.

Background Microsurgical toe-to-hand transfer is a gold standard when it comes to repairing a thumb defect. Great toenail flap, thumbnail valva flap, free great toe, and second toe transplantation are the common methods in thumb reconstruction. Second toe transplantation achieves good function, but poor esthetics. Great toe transplantation achieves better esthetics, but hindered walking, due to the foot’s loss of the great toe and moreover suboptimal thumb function. It is difficult to maintain both functional and esthetic satisfaction in thumb reconstruction. Methods We experimented with three different methods of toe to hand transfer. From October 2009 to July 2019, 30 patients with traumatic thumb defects received one of 3 different kinds of thumb reconstruction in our clinic according to their level of amputation. Divided evenly into three groups of ten, group one received a great toe transplantation, group two received a second toe transplantation, and group three received a combined great toenail flap and second toe phalanx transplantation. Each of the patients’ thumbs had different levels of amputation at the metatarsophalangeal joint (MPJ) or distal interphalangeal joint (DIPJ). Results One patient suffered from a partial flap necrosis and received a groin flap to cover the defect. No other thumbs had any complications. The functional and esthetic results of both the donor and the recipient sites were satisfactory. Results show that, for patients with traumatic thumb defects, the combined transfer of flap and second toe phalanx was the best option. Conclusions Compared to the great toe or second toe transfer, combined free transfer of the great toenail flap and second toe phalanx achieved a substantially better functional and esthetic result in the thumb reconstruction.

The presence of a grooming claw on the second toe is a characteristic of Strepsirrhini and tarsiers. There is also some evidence for the presence of a grooming claw in Platyrrhini. Here we report qualitative findings from different species of saki monkeys, genus Pithecia, on the presence of modified nails on the second toe. These observations suggest that a grooming claw or a grooming claw-like nail occurs in different Pithecia species, but that it does not consistently occur in all individuals.

Background: Small joint reconstruction of the hand poses a significant challenge, especially in children where both functional motion and preservation of the epiphysis are desired. Auto-transplantation of whole joints is the only way to reconstruct a functional joint that maintains growth potential. Historically, nonvascularized toe-to-finger joint transfer has been criticized for high rates of avascular necrosis and joint dissolution, while vascularized transfers seemingly resulted in increased durability of the joint space and epiphysis. However, certain populations remain poor candidates for microvascular reconstruction, such as those with congenital deformities or sequelae from trauma or infection. In our case series, we demonstrate that a simplified nonvascularized surgical technique and careful patient selection can produce stable, functional joints. Methods: Nonvascularized toe-to-finger joint transfer was performed in 3 children between the ages of 4 and 6. Reconstructed joints included 2 proximal interphalangeal (PIP) joints and 1 metacarpophalangeal (MCP) joint. Donor grafts consisted of second toe PIP joints harvested en bloc to include the epiphysis of the middle phalanx, collateral ligaments, volar plate, and a diamond-shaped island of extensor tendon with its central slip attachment. Results: Follow-up ranged from 7 to 29 months. Each patient demonstrated functional improvements in joint motion and stability. Postoperative radiographs confirmed adequate joint alignment and persistence of the joint spaces. Epiphyseal closure was observed in 1 patient as early as 25 months postoperatively. Conclusions: Nonvascularized joint transfer should remain a practical consideration for small joint reconstruction of the hand in certain pediatric patients.

OBJECTIVES: Some forefoot shapes are ideal for pointe work in ballet. Egyptian-type, with the hallux being longest and the remaining toes decreasing in size, and Greek-type, with the second toe longer than the hallux, are considered less optimal for pointe work. Square-type, with the second toe the same length as the hallux, is considered optimal. This study compared postural stability in the bipedal stance, demi pointe, and en pointe between ballet dancers with the two toe types using a stabilometer. METHODS: This study included 25 Japanese ballet academy dancers who had received ballet lessons for at least 6 years. Toes were categorized into Egyptian-type (n=14) and square-type (n=11). Bipedal stance, demi pointe, and en pointe were tested. Center of pressure (COP) parameters were calculated from ground-reaction forces using two force plates: total trajectory length (LNG), velocities of anterior-posterior (VAP) and medial-lateral directions (VML), and maximum range displacement in the anterior-posterior (MAXAP) and medial-lateral directions (MAXML). Mann-Whitney U-tests were used to examine differences in COP parameters. RESULTS: There were no differences in parameters during bipedal stance or demi pointe. However, dancers with Egyptian-type toes had significantly greater LNG (p

Background: Displaced intra-articular calcaneal fractures often result in permanent disability, reduced quality of life and high socio-economic costs. Since they often result in a change in geometry of the foot, pedobarography may be useful in predicting outcome at an early stage. The aim of this study was to examine whether a correlation exists between pedobarography and functional outcomes in patients with a displaced intra-articular fracture. Methods: In this systematic review, studies were included when they investigated the correlation between pedobarography and functional outcome in displaced intra-articular calcaneal fractures. Excluded were studies on

Purpose: The primary aim of this study was to analyse the COP characteristics and force-time changes during walking between weeks 27 and 36 of pregnancy. The secondary objective was to verify the influence of the specific orthopaedic shoes that were given to the experimental group. The experimental group wore patented J Hanák R biomechanical footwear and insoles, which are designed to help with redistribution of forces acting on foot, to support both longitudinal and transverse arches of the foot and to strengthen the foot muscles during movement.Methods: Seventy-three pregnant women participated in this study. This group was random divided into the experimental group (35 pregnant women) wearing specific orthopaedic shoes and the control group (38 pregnant women). The motor task consisted of five gait trials where two foot prints for each leg were always recorded. The participants started barefoot walking 3 m ahead of the pressure platform and finished the trial 1 m after the end of the platform in order to preserve acceleration and deceleration in gait. Participants walked at their own preferred velocity. All pedobarometric parameters were registered by Emed walkway - trademark of novel gmbh in Munich, Germany. Data processing was divided to two scrips. The first script processed data to these variables (COP characteristics): Centre of pressure index (COPI), centre of pressure excursion index (COPEI), distance (D) of COP, maximum velocity (MaV) and mean velocity (MeV) of COP. The second script processed data for ten pre-defined areas of the foot: hindfoot, midfoot, MH1-5 – metatarsal heads, big toe, second toe, toes 3, 4 and 5 with these applied variables (force-time characteristics): Force-time integral (FTI) and contact time (CT).Results: For the experimental group, in comparison between 27th week and the 36th week of gestation, we can find lower COPI for both feet, significantly only for the left foot (p=0.04). Also, significant difference in COPEI (p=0.03, p=0.03) for both feet was found. In comparison pre and post measurement we found higher values of parameters COPI and COPEI and that indicates more lateral weight shifting during the last trimester. We can distinctly register extension of D, especially for the left foot (p=0.04). Changes in velocity of COP indicate that MaV was increased for both feet (p=0.00, p=0.00) and MeV was significantly increased only for the right foot (p=0.00) in the 36 week of pregnancy. For the control group, we found no significant changes in COPI, COPEI or COP. MaV and MeV of COP were significantly increased for both feet in the 36 week of pregnancy (p=0.02, p=0.00, p=0.01, p=0.00). Higher values of MaV and MeV indicate that pregnant women accelerated their walking in the 36 week of pregnancy. Further, force-time characteristics in most cases did not reveal statistically significant changes in the last trimester.Conclusion: Over the last three months of pregnancy, significant observable changes can be found, especially through COP parameters of the experimental and the control group. We found out that the specific orthopaedic shoes given to the experimental group influenced the trajectory of COP, which could have positive health aspects. Further, certain conflicting results of our study in comparison with other similar studies only confirm that individual biomechanic and physiological developments in pregnancy affect the kinematic and kinetic aspects of walking differently.Key Words: Center of pressure, pregnancy, gait, feet

One of the biggest and commonest problems that is seen and treated by foot and ankle surgeons is the deformity where the second toe crosses over the hallux. According to available literature, this is the first published case of extraction of the proximal phalanx due to crossover toe deformity. We present the case of a 64-year-old Caucasian female with a crossover second toe deformity of her left foot. Because of this deformity, she was completely disabled to wear normal shoes and she felt intensive pain in her front part of the foot. She underwent a total extraction of the proximal phalanx of the second toe. After the operation, she was very satisfied with the status of the operated foot and the final result of the surgical treatment. The procedure that we performed could be a good possibility for the treatment of crossover second toe deformity because we got a good functional and cosmetic result, the morbidity associated with more advanced reconstruction is avoided, and the rehabilitation period was short. Patient satisfaction was high, and complications were minimal.

Introduction/Objective Glomus bodies reside in the stratum reticularis of the dermis as well as in visceral organs. Their functions involve temperature and blood pressure regulation. The incidence of glomus tumors is approximately 1.5%, occur more frequently in women, and generally manifest during the third to fifth decade of life. A majority of glomus tumors are diagnosed by biopsy and excision. At least 19 case reports exist in the literature where glomus tumors are diagnosed by fine-needle aspiration (FNA). We add to this growing literature by discussing a case report involving the cytologic findings of an FNA-diagnosed glomus tumor. Methods/Case Report A 66-year-old female presented with left second toe pain for 41 years but worsening in the past several months. Physical exam revealed 5/5 muscle strength in her toes without loss of sensation. There was no edema, erythema, nor ecchymosis. Pain was notably out of proportion when palpating her second nailbed. Magnetic resonance imaging (MRI) with contrast was performed revealing a 1.1 x 1.0 x 0.9 cm circumscribed, ovoid mass involving the dorsal aspect of the second toe distal phalanx along its dorsal margin (Figure 1). The patient underwent fine needle aspiration and biopsy. Cytologic findings included clusters of uniform cells with round to oval nuclei and scant cytoplasm. There was spindling of cells noted in some of the clusters. Cells were surrounded by thick wisps of magenta colored myxoid material reminiscent of a pleomorphic adenoma (Figure 2). Biopsy showed uniform cells surrounding capillaries. Immunohistochemistry performed on the biopsy showed that lesional cells were positive for alpha-smooth muscle actin (SMA). A diagnosis of glomus tumor was made. Amputation was performed with clear margins. Results (if a Case Study enter NA) NA Conclusion Glomus tumor is a rare tumor that is usually diagnosed on biopsy; however, it has distinct cytologic features that can aid in its diagnosis on fine needle aspirations.

We report the case of a 60-year-old woman with a schwannoma of the medial plantar nerve. She presented with the complaint of pain for about 2 years and a painful lesion in the medial plantar region of the left forefoot and on the second toe. Physical examination showed well-defined, firm tumor masses painful to palpation on the medial and plantar surface of the left forefoot and second toe. We surgically explored the area and excised 3 lesions, resulting in complete pain relief and no aesthetic complaints. Schwannomas of the medial plantar nerve are rare tumors, with only a few reports of cases extending to the forefoot. The finding of multiple schwannomas may be a red flag for the possible existence of local, painful, nerve lesions despite a negative Tinel sign. Appropriate surgical planning contributed to our successful intervention, without aesthetic, painful, or functional sequelae for the patient. Level of Evidence V; Therapeutic Studies; Expert Opinion.

Pedobarography is a safe, non-invasive diagnostic method that enables estimation of plantar pressure distribution. This article aims to describe the symmetry between right and left toes in the Polish adult population using data obtained during postural pedobarographic examinations. Eighty-two patients, both sexes, with a mean age of 42.12 (range 19–70), without significant pathologies, participated in the study. Plantar pressure was evaluated using a PEL38 pressure plate. The study applies the elements of Cavanagh’s classification to identify the foot sole regions: Hallux, Second Toe and Lateral Toe areas and the entire foot surface. The parameters measured included maximal and average pressures, total support area for each foot, and contact area of the foot with the ground at individual moments of standing. The results showed significantly greater loading under the right Hallux in women. As regards men, higher values in the whole foot pressure distribution were noted on the left side. Plantar pressure distribution does not increase along with the global factors such as age and body mass. The findings suggest that the asymmetry in the morphological structure of the foot does not determine the asymmetry in the plantar pressure distribution. None of the feet studied had full symmetry on the entire surface.

Background Traumatic fingertip injury is a common hand injury and various methods are available to address them. The partial second-toe pulp (PSTP) free flap is useful because of the similarity in shape, texture, and sensation to the fingertips. However, there may be many difficulties during surgery. The purpose of this report is to make the surgery easier and minimize complications by sharing the surgical tips of the authors obtained through many experiences. Patients and methods Thirty patients who underwent PSTP free flap due to trauma were reviewed retrospectively from February 2015 to June 2018. The average age of the patients was 49.4 years. Seventeen were injured on the right side and 13 were on the left side. After removal of the injured tissue, a teardrop-shaped flap was harvested from the medial side of the second toe. When inset, skin graft or vein graft was performed if necessary. When primary closure of the donor site was difficult, skin graft was performed (n = 21). The factors noted during surgery were analyzed. Results The flap size was 2.39 (range: 1.5-5) x 1.29 (range: 1-1.8) cm2 . All flaps survived. Venous congestion was found in two patients, neuroma was found in one patient, and partial necrosis was found in two patients; all recovered with conservative care. The mean follow up periods was 5.79 (range: 2-18) months. None of the patients had functional impairment. Conclusion Successful reconstruction and enhanced functional and cosmetic effects can be achieved using surgical tips.

Claw nail deformity is common in patients with fingertip injury. The optimal reconstruction remains unclear. We devised a unique strategy for reconstruction of claw nail deformity. We divided the approach into three parts: soft tissue reconstruction, bone graft and nail bed graft. In the soft-tissue reconstruction, a reverse digital arterial finger flap for the finger or an extended palmar flap advancement with V-Y plasty for the thumb was selected. A part of the distal phalanx of the second toe including periosteum was harvested as a bone graft. A nail bed graft from the big toe was performed. We reconstructed in 11 cases of claw nail deformity using our strategy. All cases achieved significant improvement with no recurrence of the claw nail deformity. Moreover, there was no donor site morbidity.

Highlights • A case of boutonniere deformity of the second toe caused by sumo wrestling. • Forced passive flexion exerted on an actively extended PIP joint is the likely cause. • Surgical repair of the extensor mechanism and temporary pinning were effective., Introduction Traumatic boutonniere deformities of the fingers are well documented unlike those of the lesser toes. With few existing reports on boutonniere deformities of the lesser toes, the related pathology and treatment guidelines remain unclear. Presentation of case We present a case of traumatic boutonniere deformity of the second toe caused by sumo wrestling in a 23-year-old man. A flexion deformity of the proximal interphalangeal joint and hyperextension of the distal interphalangeal joint of the right second toe were observed, including a torn central slip and plantarly displaced lateral bands during surgery. Surgical repair of the extensor mechanism and temporary pinning led to good clinical results. Discussion Acute traumatic boutonniere deformity of the interphalangeal joint of the lesser toe is very rare. The mechanism of boutonniere deformity in this case is thought to be due to forced passive flexion exerted on an actively extended PIP joint, which is similar to that seen in fingers. Conclusion We describe the pathophysiology of a case of boutonniere deformity of the lesser toe and suggest the effectiveness of surgical treatment.

Introduction: Congenital Talipes Equinovarus (CTEV) is one of the common foot deformities seen in new born. It has prevalence of 1 in 1000 population with male preponderance. There is lot of anatomical and functional differences between the effected foot and the normal foot. These differences include variation in size of foot, size of toes, altered vasculature of foot, muscle imbalance between the everters and invertors of foot. These differences can easily be made out if it’s a unilateral deformity as the control for comparison will be the normal foot. Materials and Methods: Present study was done at our institute with coordination with department of orthopedics, including 20 patients with unilateral CTEV. The size of the foot and toes measured after full correction of the deformity. Results: It was found that there is constant decrease in the size of effected foot which is obvious on measurement and there is considerable clinical shortening of the great toe in comparison with the second toe in Club feet. Conclusion: The results obtained in present study will help the orthopedic surgeon to look into the matter of size of foot in future as the child grows and its cosmetic and functional impact over the activity of the subject. Keywords: CTEV, Foot, Imbalance, Invertors, Size.

BACKGROUND Injuries to multiple fingertips pose a significant treatment dilemma. Numerous reconstructive options exist, all with the ultimate goal of restoring function and sensibility to the injured fingertips. CASE SUMMARY A 24-year-old male suffered injury to multiple fingertips of the right hand, resulting in exposed distal phalanges of the middle, ring, and small fingers. The amputated distal stumps were not possible for replantation. Free flap coverage was selected in order to achieve better functional outcome. The fingertip defects were covered by performing a right second toe split tibial flap using local anesthesia at the harvest site and brachial plexus nerve block for the right upper extremity. At 6-month follow-up, all three of the reconstructed fingertips had some preserved nail growth, Semmes-Weinstein Monofilaments testing was equal to the contralateral side and the Static Two-Point Discrimination were comparable to the contralateral side. CONCLUSION This report provides a novel reconstructive option for the management of multiple fingertip injuries and demonstrates the utility of supermicrosurgery in management of these injuries.

Background This study aimed to evaluate a novel surgical method for the acute reconstruction of defects in the thumb and other fingers by transplanting a free vascularized joint flap from the second toe and to determine its clinical curative effects. Materials and methods A free vascularized joint flap from the second toe was transplanted to reconstruct a complete defect of the thumb and other fingers accompanied by the loss of the proximal finger in 10 patients. Of these patients, three had their thumbs reconstructed with a free vascularized joint flap from the second toe and with the proximal interphalangeal joint flap, one had a thumb reconstructed with a free vascularized joint flap from the second toe, and six had their finger defects reconstructed with the proximal interphalangeal joint flap. The toes of the metatarsophalangeal joint were amputated at the foot donor site. All patients underwent one-stage emergency surgery. Results The composite tissue flaps, replanted thumbs, and fingers survived well in all 10 cases. Follow-up visits were conducted for 6-28 months, with an average of 9 months of follow-up. The transplanted bone joints healed over a period of 6-16 weeks. Bone nonunions and refractures did not occur, and the walking function of the foot donor site was not visibly affected. Conclusion A free vascularized joint flap from the second toe can be transplanted to repair defects in the thumb and other fingers. This technique can be applied to recover the appearance and function of fingers.

Double toenail is a rare abnormality that usually affects the fifth toe. It is considered as an inherited condition that may represent an incomplete form of polydactyly. Underlying bone abnormalities should be ruled out. We present a case of a double toenail of the second toe, a location that has not previously been described, with underlying bone involvement noted on ultrasound and plain films.

Summary:. A hemi-pulp flap is widely known as a flap useful for aesthetic and functional reconstruction of the fingers, and rarely used for toe reconstruction. We performed third toe pulp reconstruction using a free hemi-pulp flap harvested from the contralateral second toe to repair the tissue defect following toe replantation. An 18-year-old woman was injured with complete left third toe amputation and open fracture of the proximal phalanx of the left second toe in a traffic accident. On the same day, third toe replantation was urgently performed. After surgery, the third toe was partially taken, and had a toe pulp tissue defect due to necrosis. It was reconstructed with a free hemi-pulp flap prepared from the contralateral second toe. The flap was completely taken. Three years after surgery, the reconstructed left third toe was aesthetically favorable. Perception of the flap region was restored up to S2 without pain and there was no complication such as numbness, callus, and ulceration. In the flap donor site (right second toe), the skin graft was unnoticeable without pigmentation. Toe pulp reconstruction requires a sensory flap as low-invasive as possible with excellent sensory restoration, texture, feel, and shear property. This method is considered as one of the low-invasive, aesthetic, and functional reconstruction methods.

Background The introduction of the partial second toe pulp free flap has enabled superior aesthetic and functional results for fingertip reconstruction in adults. Children undergoing fingertip amputation for various reasons have limited options for reconstruction. Conventional treatment could shorten the finger, leading to poor cosmesis and function. We report 18 years of our experiences with fingertip reconstruction using partial second toe pulp free flaps in patients in early childhood. Methods Medical charts of children who had undergone fingertip reconstruction using partial second toe pulp free flaps from 2001 to 2018 were retrospectively reviewed. The surgical procedures were identical to those for adults, except for the usage of 11-0 nylon sutures. Patients’ demographic data, vessel size, flap dimensions, length of the distal phalanx, and functional outcomes over the course of long-term follow-up were documented. The statistical analysis was performed with the Student t-test, the Mann-Whitney U test, and Pearson correlation analysis. Results Eighteen toe pulp flaps in 17 patients (mean age, 3.0 years) were identified. All the flaps survived without any major complications. In long-term follow-up, the flap-covered distal phalanges showed growth in line with regular development. There was no donor-site morbidity, and all children adapted to daily life without any problems. In two-point discrimination tests, the fingertip sensation recovered to almost the same level as that in the contralateral finger. Conclusions Partial second toe pulp free flaps are an excellent option for fingertip reconstruction in young children, as well as in adults.

During the development of microvascular surgery in 1980-95 many new methods to overcome different traumatic disorders were studied. Previously unsolved problems could be treated using free tissue transfer. Typical problems in wrist surgery were the painful complications from ulna head resection. No sound or acceptable artificial protheses for ulna head were available. Author did study the possibilities of reversal of resected ulna head using an autogenous microvascular joint transfer. First it was done using cadaver models and evaluating the possibilities of a toe MTP-II joint in replacing the distal radio-ulnar joint. Then same principle was used in three clinical cases. All patients had suffered a poor result after ulna head resection or Darrach procedure. First two cases had complications but third case from year 1994 resulted in a good outcome. This paper introduces the development of a surgical technique for the replacement of the resected ulna head. Also, it will describe the excellent long-term result achieved in the last case with 26-year follow-up. Although today many sophisticated prosthetic replacement techniques have become developed for this purpose, this kind of autogenous reconstruction might have a place in treating similar problems in young posttraumatic patients. Also it demonstrates the potential benefit of microsurgery in a difficult wrist problem. publishedVersion

A 32-year-old woman was hospitalized in an emergency due to pain and bleeding of the right thumb for 1.5 h induced by machine crushing. Examination results: General situations were good. The right thumb was completely amputated from the proximal basement. The distal end of the isolated finger was incomplete, suffering destructive fragmentation without replanting possibility. The diagnosis was right thumb injury and III-degree absence (Fig. 13.1).

It is very difficult to repair tissue defects of multiple fingers in the hand. In the present study, a toe was split into several different tissue blocks to repair tissue defects of multiple fingers. This is a method to achieve the ideal repair effect of multiple tissue defects with minimum trauma.

Double toenail is a rare abnormality that usually affects the fifth toe. It is considered as an inherited condition that may represent an incomplete form of polydactyly. Underlying bone abnormalities should be ruled out. We present a case of a double toenail of the second toe, a location that has not previously been described, with underlying bone involvement noted on ultrasound and plain films.

We report the case of a patient who developed a checkrein deformity of the hallux and of the second toe following a direct soft tissue trauma to his right leg, with no associated fracture. This dynamic deformity caused the patient significant trouble walking and prevented him from playing any sport as in the stance phase of gait the toes were forced into maximum plantar flexion and ended up trapped under the foot. An MRI study did not show any bone injury or tendinous tethering. So the cause could be a subclinical compartment syndrome. Treatment consisted of a z-plasty and application of a pulvertaft suture to the flexor hallucis longus. Following a short rehabilitation program (2 weeks), the patient made a full recovery.

Background:. Free vascularized joint transfers (VJT) are indicated for reconstruction of a composite defect of the finger joints. When the bone defect involves the proximal interphalangeal joint (PIPJ) and the full length of the middle phalanx, using the toe PIPJ with a shorter middle phalanx to reconstruct such a defect will be difficult. In this article, we describe an unusual application to repair the composite defect with a reversed inset of the toe PIPJ, where the proximal phalanx of the toe is placed distally and vice versa. Methods:. We describe a new technique to repair the composite defect with a reversed inset of the toe PIPJ. A 33-year-old woman sustained a crush injury to the left, middle, and ring finger, having fallen off her moped in a road traffic incident. A vascularized PIPJ from the second toe along with a hemipulp (1 × 4 cm) from the great toe transfer was performed with a reverse inset. Results:. With intensive physiotherapy and surgical tenolysis, a range of motion of 20–80 degrees at the new PIPJ was achievable. The joint motion was stable, and the radiograms of the finger demonstrated no visible joint degeneration. She reported the use of the finger, which improved overall hand function. Conclusion:. Reverse inset of toe PIPJs is possible in simultaneous reconstruction of damaged finger PIPJs and building up of bony length distally.

Gout is one of the most common diseases affecting men globally due to the spread of unhealthy dietary habits, kidney disease, and the use of diuretics. It is characterized as having monosodium crystals depositions in the synovial fluid, which causes an inflammatory response and painful joints. Most of the time, it can be found affecting the first metatarsophalangeal joint or other large joints in concurrence with other disorders. Non-steroidal anti-inflammatory drugs (NSAIDs), colchicine, and steroids have been known to suppress such events in most cases without the need for any surgical intervention. We present a case of a 44-years-old medically free healthy male who presented with a case of gouty arthritis in the second distal interphalangeal joint. Initially, colchicine treatment was given along with NSAIDs, but symptoms failed to subside. After a persistent increase of swelling and pain, the surgical evacuation was sought to reduce the pain and exclude any other causes of arthritis. Histopathology report confirmed the presence of monosodium urate crystals without any signs of infection. In conclusion, surgical intervention of gouty arthritis can be beneficial in cases of persistent pain and increasing rate of swelling despite the medicinal trial, especially in unusual cases of gouty arthritis such as gout of the second metatarsophalangeal joint.