Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis

To prevent limitations in the range of motion after hand surgery, it is crucial to minimize scar tissue formation and adhesions. Thus, it is important to initiate active hand exercises during the early postoperative period. Peripheral nerve blocks (PNBs) may be employed for active hand exercises as...

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Main Authors: Takahiro Sato, Tsuyoshi Shirahata, Koji Nozaka, Naohisa Miyakoshi
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Case Reports in Orthopedics
Online Access:http://dx.doi.org/10.1155/cro/4789432
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author Takahiro Sato
Tsuyoshi Shirahata
Koji Nozaka
Naohisa Miyakoshi
author_facet Takahiro Sato
Tsuyoshi Shirahata
Koji Nozaka
Naohisa Miyakoshi
author_sort Takahiro Sato
collection DOAJ
description To prevent limitations in the range of motion after hand surgery, it is crucial to minimize scar tissue formation and adhesions. Thus, it is important to initiate active hand exercises during the early postoperative period. Peripheral nerve blocks (PNBs) may be employed for active hand exercises as they minimize postoperative pain. We reported three cases of pyogenic flexor tendonitis in which PNB was administered postoperatively, and changes in the range of motion were observed. In all cases, a pulp–palmar distance (PPD) of 1 mm was achieved within 1 week after surgery under PNB, and all cases were evaluated as “good” in Flynn’s functional evaluation at the last observation. However, PPD worsened at 3 weeks postoperatively, and all patients exhibited limited proximal interphalangeal joint extension at the final observation. Although our method effectively improved the flexion range of motion, additional measures should be taken to improve the extension range of motion.
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institution Kabale University
issn 2090-6757
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series Case Reports in Orthopedics
spelling doaj-art-559177693faf4bba9bd49d954fe985412025-08-20T03:29:14ZengWileyCase Reports in Orthopedics2090-67572025-01-01202510.1155/cro/4789432Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor TenosynovitisTakahiro Sato0Tsuyoshi Shirahata1Koji Nozaka2Naohisa Miyakoshi3Department of Orthopedic SurgeryDepartment of Orthopedic SurgeryDepartment of Orthopedic SurgeryDepartment of Orthopedic SurgeryTo prevent limitations in the range of motion after hand surgery, it is crucial to minimize scar tissue formation and adhesions. Thus, it is important to initiate active hand exercises during the early postoperative period. Peripheral nerve blocks (PNBs) may be employed for active hand exercises as they minimize postoperative pain. We reported three cases of pyogenic flexor tendonitis in which PNB was administered postoperatively, and changes in the range of motion were observed. In all cases, a pulp–palmar distance (PPD) of 1 mm was achieved within 1 week after surgery under PNB, and all cases were evaluated as “good” in Flynn’s functional evaluation at the last observation. However, PPD worsened at 3 weeks postoperatively, and all patients exhibited limited proximal interphalangeal joint extension at the final observation. Although our method effectively improved the flexion range of motion, additional measures should be taken to improve the extension range of motion.http://dx.doi.org/10.1155/cro/4789432
spellingShingle Takahiro Sato
Tsuyoshi Shirahata
Koji Nozaka
Naohisa Miyakoshi
Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis
Case Reports in Orthopedics
title Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis
title_full Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis
title_fullStr Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis
title_full_unstemmed Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis
title_short Effectiveness of Peripheral Nerve Block for Early Active Exercise: Three Cases of Pyogenic Flexor Tenosynovitis
title_sort effectiveness of peripheral nerve block for early active exercise three cases of pyogenic flexor tenosynovitis
url http://dx.doi.org/10.1155/cro/4789432
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