scholarly journals Volkmann’s contracture of the forearm due to an insect bite: a case report and review of the literature

2013 ◽  
Vol 95 (2) ◽  
pp. e12-e13 ◽  
Author(s):  
J Hardwicke ◽  
S Srivastava
Keyword(s):  
Compartment Syndrome ◽  
Upper Limb ◽  
Single Case ◽  
Case Reports ◽  
Delay In Diagnosis ◽  
Tendon Lengthening ◽  
Adder Bite ◽  
The Uk ◽  
Deep Flexors ◽  
Insect Bites

Compartment syndrome affecting the upper limb is reported rarely in the literature and is usually limited to single case reports. Upper limb compartment syndrome secondary to envenomation is rare, especially in the UK. Worldwide, it has been reported resulting from snake and insect bites, mostly from snakes from the Viperidae family, and from insects such as bees and wasps. Reports from the UK are limited to one case of an adder bite. We present a case of a previously fit and well adult who developed an ischaemic contracture of the forearm after an insect bite. Surgical exploration revealed segmental necrosis and contracture of the superficial and deep flexors of the fingers, requiring fasciotomy and tendon-lengthening procedures. This is the first report of a compartment syndrome, or a late ischaemic contracture from an insect bite in the UK. Owing to the rarity of compartment syndrome of the upper limb secondary to envenomation, a delay in diagnosis and treatment can lead to irreversible changes in the muscular compartments of the forearm.

Insidious Onset Compartment Syndrome of the Forearm in a Teenager: A Case Report and Review of the Literature

2021 ◽  
Vol 26 (03) ◽  
pp. 481-484
Author(s):  
Hidetoshi Iwata ◽  
Hideki Okamoto ◽  
Yohei Kawaguchi ◽  
Kojiro Endo ◽  
Yuji Joyo ◽  
...  
Keyword(s):  
Compartment Syndrome ◽  
Single Case ◽  
Case Reports ◽  
Upper Extremities ◽  
Review Of The Literature ◽  
Right Hand ◽  
Insidious Onset ◽  
Forearm Compartment Syndrome ◽  
Cash Register ◽  
Proximal Forearm

Compartment syndrome affecting the upper extremities is a relatively underreported event compared with compartment syndrome affecting the lower extremities. Moreover, insidious onset forearm compartment syndrome has been rarely reported and is usually limited to single case reports. We report a compartment syndrome of the forearm in a teenager. She hit her right proximal forearm lightly on the cash register, but there was no pain. However, the next day, she had difficulty in moving her right hand. Although she underwent electrotherapy, her right forearm gradually became swollen, and she felt numbness in the ring and little fingers of her right hand. Six day after the onset, she came to our hospital and underwent fasciotomy. There was no aftereffect, and very good functional recovery was obtained. All clinicians need to keep the case of forearm compartment syndrome in a young individual with a diffuse course, such as in this case in mind.

scholarly journals Post-Infectious Guillain–Barré Syndrome Related to SARS-CoV-2 Infection: A Systematic Review

Life ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 167
Author(s):  
Pasquale Sansone ◽  
Luca Gregorio Giaccari ◽  
Caterina Aurilio ◽  
Francesco Coppolino ◽  
Valentina Esposito ◽  
...  
Keyword(s):  
Single Case ◽  
Case Reports ◽  
Case Series ◽  
Guillain Barre Syndrome ◽  
Response To Treatment ◽  
Comprehensive Overview ◽  
Fisher Syndrome ◽  
Immunomodulating Therapy ◽  
Guillain Barré Syndrome ◽  
Guillain Barré

Background. Guillain-Barré syndrome (GBS) is the most common cause of flaccid paralysis, with about 100,000 people developing the disorder every year worldwide. Recently, the incidence of GBS has increased during the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) epidemics. We reviewed the literature to give a comprehensive overview of the demographic characteristics, clinical features, diagnostic investigations, and outcome of SARS-CoV-2-related GBS patients. Methods. Embase, MEDLINE, Google Scholar, and Cochrane Central Trials Register were systematically searched on 24 September 2020 for studies reporting on GBS secondary to COVID-19. Results. We identified 63 articles; we included 32 studies in our review. A total of 41 GBS cases with a confirmed or probable COVID-19 infection were reported: 26 of them were single case reports and 6 case series. Published studies on SARS-CoV-2-related GBS typically report a classic sensorimotor type of GBS often with a demyelinating electrophysiological subtype. Miller Fisher syndrome was reported in a quarter of the cases. In 78.1% of the cases, the response to immunomodulating therapy is favourable. The disease course is frequently severe and about one-third of the patients with SARS-CoV-2-associated GBS requires mechanical ventilation and Intensive Care Unit (ICU) admission. Rarely the outcome is poor or even fatal (10.8% of the cases). Conclusion. Clinical presentation, course, response to treatment, and outcome are similar in SARS-CoV-2-associated GBS and GBS due to other triggers.

Analysis of Clinical, Imaging, and Pathologic Features of 36 Patients with Primary Intraspinal Primitive Neuroectodermal Tumors: A Case Series and Literature Review

2021 ◽  
Author(s):  
Xuefeng Wei ◽  
Xu Zhang ◽  
Zimu Song ◽  
Feng Wang
Keyword(s):  
Literature Review ◽  
Single Case ◽  
Case Reports ◽  
Case Series ◽  
Subtotal Resection ◽  
Study Cohort ◽  
Primitive Neuroectodermal Tumors ◽  
Pathologic Features ◽  
Neuroectodermal Tumors ◽  
The Mean

Abstract Background and Study Aims Primary intraspinal primitive neuroectodermal tumors (PNETs) account for ∼0.4% of all intraspinal tumors, but information about these tumors in the medical literature is limited to single case reports. We report four cases of primary intraspinal PNETs and present a systematic literature review of the reported cases. Materials and Methods We retrospectively reviewed and analyzed the clinical data of 4 patients with primary intraspinal PNETs who underwent neurosurgical treatment at our clinic between January 2013 and January 2020, and of 32 cases reported in the literature. Results The female-to-male ratio was 2.6:1. The mean patient age was 21.42 ± 15.76 years (range: 1–60 years), and patients <36 years of age accounted for 83.30% of the study cohort. Progressive limb weakness and numbness were the chief symptoms (accounting for ∼55.6%). The mean complaint duration was 0.89 ± 0.66 months for males and 2.72 ± 3.82 months for females (p = 0.028). Epidural (41.7%) was the most common site, and thoracic (47.3%) was the most frequent location. Most PNETs were peripheral, and magnetic resonance imaging (MRI) appearance was isointense or mildly hypointense on T1-weighted images and hyperintense on T2-weighted images. Homogeneous contrast enhancement was observed. The 1-year survival rate of patients who underwent chemoradiation after total or subtotal lesion resection was better compared with patients who did not undergo chemotherapy, radiotherapy, or total or subtotal resection. The modality of treatment was associated with survival time (p = 0.007). Conclusion Primary intraspinal PNETs mainly occur in young people with a female preponderance. In patients with a rapid loss of lower limb muscle strength and large intraspinal lesions on MRI, PNETs should be considered. Surgical resection and adjuvant radio chemotherapy are key prognostic factors.

Micronodular Thymoma With Lymphoid Stroma: A Trio of Cases, With Diverse-associated Histological Features

2021 ◽  
pp. 106689692110011
Author(s):  
Neha Bakshi ◽  
Shashi Dhawan ◽  
Seema Rao ◽  
Kishan Singh Rawat
Keyword(s):  
Mediastinal Mass ◽  
Single Case ◽  
Case Reports ◽  
Good Prognosis ◽  
Anterior Mediastinal Mass ◽  
Histological Features ◽  
Lymphoid Stroma ◽  
Thymic Cysts ◽  
Robotic Thymectomy ◽  
Conventional Type

Introduction. Micronodular thymoma with lymphoid stroma (MNTLS) is a rare thymoma subtype characterized by distinctive histological appearance, unique clinical profile, and indolent course with good prognosis. In addition to its distinctive morphology, MNTLS may be associated with diverse histological features, such as thymic cysts and conventional thymoma, complicating the diagnostic picture further. Materials and methods. We report herein an account of 3 elderly patients (male—02; female—01), who presented with anterior mediastinal mass, and underwent robotic thymectomy. Microscopic examination revealed MNTLS in all 3 cases. In addition, 2 cases showed associated histological features in the form of a multilocular thymic cyst and conventional (type B2) thymoma, respectively. All 3 patients are doing well without recurrence or metastasis at 34, 28, and 19 months postsurgery. Conclusions. Awareness of this rare thymoma subtype is vital among pathologists to avoid misdiagnosis and ensure appropriate patient management. To date, only a few cases of this rare thymoma subtype have been reported in the literature, mostly as single case reports.

scholarly journals 606 Mortality and Pulmonary Complications in Patients Undergoing Upper Extremity Surgery at The Peak of the SARS-Cov-2 Pandemic in the UK: A National Cohort Study Presented on Behalf of The Corona Hands Collaborative

2021 ◽  
Vol 108 (Supplement_2) ◽  
Author(s):  
B Dean ◽  
J Duncan
Keyword(s):  
Cohort Study ◽  
Upper Limb ◽  
Complication Rate ◽  
Postoperative Mortality ◽  
Primary Outcome Measure ◽  
Pulmonary Complications ◽  
Related Complication ◽  
Urgent Surgery ◽  
Upper Limb Surgery ◽  
The Uk

Abstract Introduction This study reports the 30-day mortality, SARS-CoV-2 complication rate and SARS-CoV-2 related hospital processes at the peak of the first wave of the pandemic in the UK. Method This national, multicentre, cohort study at 74 centres in the UK included all patients undergoing any surgery below the elbow at the peak of the UK pandemic. The primary outcome measure was 30-day postoperative mortality and was assessed in all enrolled patients. Results This analysis includes 1093 patients who underwent upper limb surgery from the 1st to the 14th of April 2020. The overall 30-day mortality was 0.09% and the mortality of day case surgery was zero. The SARS-CoV-2 complication rate was 0.18% (2 pneumonias) and the overall complication rate 6.6% (72 patients). Both SARS-CoV-2 related complications occurred in patients who had been hospitalised for a prolonged period before their surgery and a total of 19 patients (1.7%) were SARS-CoV-2 positive. Conclusions The SARS-CoV-2 related complication rate for upper limb surgery even at the peak of the UK pandemic was low at 0.18% and the mortality was zero for patients admitted on the day of surgery. Urgent surgery should not be delayed pending the results of SARS-CoV-2 testing.

scholarly journals Schwannoma of the abdominal wall: updated literature review

2021 ◽  
Author(s):  
Tommaso Panici Tonucci ◽  
Andrea Sironi ◽  
Eleonora Pisa ◽  
Benedetta Di Venosa ◽  
Luigi Bonavina
Keyword(s):  
Differential Diagnosis ◽  
Literature Review ◽  
Abdominal Wall ◽  
Single Case ◽  
Case Reports ◽  
Rectus Abdominis ◽  
Malignant Neoplasms ◽  
Palpable Mass ◽  
Surgical Specimen ◽  
Benign Schwannoma

Summary Background Schwannoma is a benign tumor arising from Schwann cells of the peripheral nerves. It is often asymptomatic and can develop in the retroperitoneum, mediastinum, head and neck region, and upper and lower extremities. Schwannoma of the abdominal wall is extremely rare, but differential diagnosis with malignant neoplasms is important to reduce the risk of undertreatment. Methods A narrative review of abdominal wall schwannoma was performed using PubMed, EMBASE, and Web of Science database and the search terms “schwannoma”, “neurinoma”, “neurilemmoma”, “soft tissue tumors”, “neurogenic tumor”, “rectus abdominis mass”, “abdominal wall”. In addition, the hospital charts were reviewed to report the personal experience. Results Only 9 single case-reports of benign schwannoma of the abdominal wall were found in the English medical literature over the past decade. None of the patients received preoperative biopsy and all were resected with clear margins. In addition to the literature review, we report the case of a 58-year-old man referred for a palpable mass in the left upper abdominal quadrant. Ultrasonography and magnetic resonance imaging revealed a solid and well-encapsulated mass inside the left rectus abdominis muscle. A core biopsy of the lesion provided the diagnosis of cellular schwannoma and this was confirmed by histopathologic examination of the surgical specimen. Conclusions Benign schwannoma of the abdominal wall is extremely rare. Percutaneous core needle biopsy is important for the differential diagnosis with more common and biologically more aggressive malignancies, such as desmoid tumors and sarcomas, and may be relevant for planning the most appropriate management.

scholarly journals Bilateral Anatomical Variation in the Formation of Trunks of the Brachial Plexus - A Case Report

2018 ◽  
Vol 35 (01) ◽  
pp. 9-13
Author(s):  
E. Lasch ◽  
M. Nazer ◽  
L. Bartholdy
Keyword(s):  
Case Report ◽  
Brachial Plexus ◽  
Upper Limb ◽  
Scientific Literature ◽  
Case Reports ◽  
Anatomical Variation ◽  
Male Cadaver ◽  
Motor Nerves ◽  
The Right

AbstractThis study presents a bilateral variation in the formation of trunks of brachial plexus in a male cadaver. The right brachial plexus was composed of six roots (C4-T1) and the left brachial plexus of five roots (C5-T1). Both formed four trunks thus changing the contributions of the anterior divisions of the cervical nerves involved in the formation of the cords and the five main somatic motor nerves for the upper limb. There are very few case reports in the scientific literature on this topic; thus making the present study very relevant.

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