• 1

    Arica IE, Bostanci S, Koçyigit P, et al: Clinical and sociodemographic characteristics of ingrown nails in children. JAPMA 109: 272, 2019.

  • 2

    Geizhals S, Lipner SR: Review of onychocryptosis: epidemiology, pathogenesis, risk factors, diagnosis and treatment. Dermatol Online J 25: 13030/qt9985w2n0, 2019.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 3

    Heifetz CJ: Operative management of ingrown toenail. Mo Med 42: 213, 1945.

  • 4

    Bryant A, Knox A: Ingrown toenails: the role of the GP. Aust Fam Physician 44: 102, 2015.

  • 5

    Grieg JD, Anderson JH, Ireland AJ, et al: The surgical treatment of ingrowing toenails. J Bone Joint Surg Br 73: 131, 1991.

  • 6

    Mayeaux EJ Jr, Carter C, Murphy TE: Ingrown toenail management. Am Fam Physician 100: 158, 2019.

  • 7

    Bordelon RL: Management of disorders of the forefoot and toenails associated with running. Clin Sports Med 4: 717, 1985.

  • 8

    Borges APP, Pelafsky VPC, Miot LDB, et al: Quality of life with ingrown toenails: a cross-sectional study. Dermatol Surg 43: 751, 2017.

  • 9

    Vallejo RBB, López DL, López PP, et al: Quality of life improvement in aged patients after toenail surgery. Z Gerontol Geriatr 52: 789, 2019.

  • 10

    Di Chiacchio N, Di Chiacchio NG: Best way to treat an ingrown toenail. Dermatol Clin 33: 277, 2015.

  • 11

    Camurcu Y, Sofu H, Issin A, et al: Operative treatment of the ingrown toenail with a less-invasive technique: flashback to the original Winograd technique. Foot Ankle Spec 11: 138, 2018.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 12

    Mitchell S, Jackson CR, Wilson-Storey D: Surgical treatment of ingrown toenails in children: what is best practice? Ann R Coll Surg Engl 93: 99. 2011.

  • 13

    Haneke E: Controversies in the treatment of ingrown nails. Dermatol Res Pract 2012: 783924, 2012.

  • 14

    DeLauro NM, DeLauro TM: Onychocryptosis. Clin Podiatr Med Surg 21: 617, 2004.

  • 15

    Murray WR, Bedi BS: The surgical management of ingrowing toenail. Br J Surg 62: 409, 1975.

  • 16

    Robb JE, Murray WR: Phenol cauterization in the management of ingrowing toenails. Scott Med J 27: 236, 1982.

  • 17

    Fowler AW: Excision of the germinal matrix: a unified treatment for embedded toe-nail and onychogryphosis. Br J Surg 45: 382, 1958.

  • 18

    Trigona B, Lang C, Mühlstädt M: Phenolisation: treatment of choice for ingrown nails [in French]. Rev Med Suisse 15: 678, 2019.

  • 19

    Akkus A, Demirseren DD, Demirseren ME, et al: The treatment of ingrown nail: chemical matricectomy with NAOH versus wedge resection. Dermatol Ther 31: e12677, 2018.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 20

    Romero-Pérez D, Betlloch-Mas I, Encabo-Durán B: Onychocryptosis: a long-term retrospective and comparative follow-up study of surgical and phenol chemical matricectomy in 520 procedures. Int J Dermatol 56: 221, 2017.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 21

    Zadik F: Obliteration of the nail bed of the great toe without shortening the terminal phalanx. J Bone Joint Surg Br 32: 66, 1950.

  • 22

    Rusmir A, Salerno A: Postoperative infection after excisional toenail matrixectomy: a retrospective clinical audit. JAPMA 101: 316, 2011.

  • 23

    Terrill AJ, Green KJ, Salerno A, et al: Risk factors for infection following ingrowing toenail surgery: a retrospective cohort study. J Foot Ankle Res 13: 48, 2020.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 24

    Chabchoub I, Litaiem N: Ingrown Toenails, StatPearls, Treasure Island, FL, 2020.

    • PubMed
    • Export Citation
  • 25

    Acar E: Winograd method versus Winograd method with electrocoagulation in the treatment of ingrown toenails. J Foot Ankle Surg 56: 474, 2017.

  • 26

    Kose O, Guler F, Gurcan S, et al: Cosmetic results of wedge resection of nail matrix (Winograd technique) in the treatment of ingrown toenail. Foot Ankle Spec 5: 241, 2012.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 27

    Stewart CR, Algu L, Kamran R, et al: Patient satisfaction with treatment for onychocryptosis: a systematic review. Skin Appendage Disord 6: 272, 2020.

  • 28

    Huang JZ, Zhang YJ, Ma X, et al: Comparison of wedge resection (Winograd procedure) and wedge resection plus complete nail plate avulsion in the treatment of ingrown toenails. J Foot Ankle Surg 54: 395, 2015.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 29

    Grover C, Khurana A, Bhattacharya SN, et al: Controlled trial comparing the efficacy of 88% phenol versus 10% sodium hydroxide for chemical matricectomy in the management of ingrown toenail. Indian J Dermatol Venereol Leprol 81: 472, 2015.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 30

    André MS, Caucanas M, André J, et al: Treatment of ingrowing toenails with phenol 88% or trichloroacetic acid 100%: a comparative, prospective, randomized, double-blind study. Dermatol Surg 44: 645, 2018.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 31

    Ceren E, Gokdemir G, Arikan Y, et al: Comparison of phenol matricectomy and nail-splinting with a flexible tube for the treatment of ingrown toenails. Dermatol Surg 39: 1264, 2013.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 32

    Tatlican S, Yamangöktürk B, Eren C, et al: Comparison of phenol applications of different durations for the cauterization of the germinal matrix: an efficacy and safety study [in Turkish]. Acta Orthop Traumatol Turc 43: 298, 2009.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 33

    Khalil MH, Marcelletti JF, Katz LR, et al: Topical application of docosanol- or stearic acid-containing creams reduces severity of phenol burn wounds in mice. Contact Dermatitis 43: 79, 2000.

    • PubMed
    • Search Google Scholar
    • Export Citation
  • 34

    Hunter DM, Timerding BL, Leonard RB, et al: Effects of isopropyl alcohol, ethanol, and polyethylene glycol/industrial methylated spirits in the treatment of acute phenol burns. Ann Emerg Med 21: 1303, 1992.

    • PubMed
    • Search Google Scholar
    • Export Citation

Winograd Wedge Resection Matrixectomy versus Partial Nail Avulsion with Chemical Cautery: A Tertiary Institution’s Clinical Outcomes and Proposed Triaging Protocol

Seng Juong Wong Singapore General Hospital, Singapore.

Search for other papers by Seng Juong Wong in
Current site
Google Scholar
PubMed
Close
 MBChB, MRCS
,
Marabelle Li-Wen Heng Singapore General Hospital, Singapore.

Search for other papers by Marabelle Li-Wen Heng in
Current site
Google Scholar
PubMed
Close
 BPod, MScb
,
Siew-Keong Kwok Singapore General Hospital, Singapore.

Search for other papers by Siew-Keong Kwok in
Current site
Google Scholar
PubMed
Close
 BPod
,
Kevin O. T. Koo The Bone and Joint Centre, Mount Elizabeth Hospital, Singapore.

Search for other papers by Kevin O. T. Koo in
Current site
Google Scholar
PubMed
Close
 MBBS (Spore), DFD (CAW), MRCS (Edin), MMed (Ortho), FRCSEd (Orth), FAMS
, and
Nicholas E. M. Yeo Singapore General Hospital, Singapore.

Search for other papers by Nicholas E. M. Yeo in
Current site
Google Scholar
PubMed
Close
 MBBS (Spore), MRCS (Edin), MMed (Ortho), FRCS (Edin), FAMS

Background: Onychocryptosis, or ingrown toenail, is a common condition affecting patients of varying age groups, although usually, younger patients are affected.

Methods: We compared two techniques used in our institution: Winograd wedge resection with matrixectomy (WG-M) versus partial nail avulsion with phenolization of the nail matrix (PNA-P).

Results: Primary outcomes of interest were presence of nail regrowth and patient satisfaction postoperatively. Secondary outcomes were postoperative pain (within the first 2 weeks and after 2 weeks), postoperative inflammation, and healing time. A total of 65 patients were included in this study: 44 patients (19 female and 25 male patients), with a mean age of 45.7 years (range, 16–83 years) underwent WG-M in the orthopedic surgery department, whereas a total of 21 patients (10 female and 11 male patients), with a mean age of 44.5 years (range, 13 to 75 years) underwent PNA-P in the podiatry department. In patients who underwent WG-M, there was one case of regrowth (2.3%) compared with no regrowth cases (0%) in the PNA-P group. There was no significant difference in regrowth rate between the two procedures (P = .494). The satisfaction rate was high for both procedures: 100% patients in the WG-M group rated themselves better than before surgery, compared with 95.7% in the PNA-P group.

Conclusions: From our study, we conclude that both techniques (WG-M and PNA-P) are able to achieve similar clinical outcomes, with the PNA-P procedure being less invasive and less resource intensive, and also achieving a shorter healing time.

Corresponding author: Seng Juong Wong, MBChB, MRCS, Singapore General Hospital, 31 Third Hospital Ave, Singapore 168753. (E-mail: sengjuong.wong@mohh.com.sg)
Save