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1.
Vet J ; 303: 106043, 2024 Feb.
Article in English | MEDLINE | ID: mdl-37992801

ABSTRACT

Smartphone-based technology for electrocardiographic recording is now part of the new concept of mobile health in both human and veterinary medicine. Although smartphone-based ECG for electrocardiographic screening in dogs is reliable, one-lead ECG devices have mainly been evaluated. This prospective study assessed the feasibility and the diagnostic reliability of a new smartphone-based six-lead electrocardiograph (smECG) in dogs, in comparison to a standard six-lead electrocardiograph (stECG). All ECG tracings were blindly reviewed by an expert operator, who judged whether tracings were acceptable for interpretation, performed the electrocardiographic measurements, and assigned a diagnosis. The agreement in the electrocardiographic interpretation and diagnosis between smECG and stECG was assessed using the Bland-Altman test and Cohen's k test. The study included 108 client-owned dogs. The tracings obtained by the smECG were interpretable in 100 % of cases. No clinically relevant differences between smECG and stECG were found in the assessment of heart rate, interval duration, and QRS mean electrical axis. The smECG tended to underestimate the amplitude of the P and R waves. Perfect agreement was found in the detection of sinus rhythm, atrial fibrillation, ventricular arrhythmias, atrioventricular blocks, and bundle branch blocks. Our study suggests that the tested smartphone-based six-lead ECG is a clinically reliable device for the assessment of heart rate and heart rhythm in dogs, and thus could be used in a clinical setting in dogs and for telemedicine.


Subject(s)
Atrial Fibrillation , Dog Diseases , Humans , Dogs , Animals , Smartphone , Prospective Studies , Reproducibility of Results , Electrocardiography/veterinary , Atrial Fibrillation/diagnosis , Atrial Fibrillation/veterinary , Dog Diseases/diagnosis
2.
J Orthop Case Rep ; 7(5): 3-6, 2017.
Article in English | MEDLINE | ID: mdl-29242785

ABSTRACT

INTRODUCTION: Femoral nerve compression caused by iliopsoas hematoma is a rare complication after hip surgery. To the best of our knowledge, this is the first case after hemiarthroplasty. In this case, iliacus hematoma resulted from spontaneous bleeding favored by anticoagulant therapy. CASE REPORT: A 78-year-old female developed left groin pain associated with typical symptoms of femoral nerve palsy about 2weeks after left hip hemiarthroplasty[1, 2, 3]. Computed tomography revealed the presence of a left iliopsoas hematoma that was surgically drained. Inguinal pain was immediately relieved, while nerve palsy recovered only partially, but the quality of life drastically improved and she was able to walk using a walker without pain. CONCLUSION: Even if it is a rare condition, the formation of a hematoma of iliopsoas muscle should be considered in patients that present symptoms of femoral nerve palsy, especially if treated with heparin or other anticoagulant drugs. Surgical drainage of the hematoma is indicated when symptoms are severe and disabling, and in this way, surgery could improve quality of life.

3.
J Biol Regul Homeost Agents ; 31(4 Suppl 1): 7-14, 2017.
Article in English | MEDLINE | ID: mdl-29172300

ABSTRACT

A successful Total Knee Arthroplasty (TKA) requires stability, but rarely in primary TKA, a prosthesis with more constraint than a posterior-stabilizer (PS) is necessary. In patients with severe varus/valgus deformities with incompetent collateral ligaments or in knees that cannot be adequately balanced after ligaments release, a total-stabilizer (TS) prosthesis may be required. The purpose of our retrospective study is to evaluate clinical and radiographic outcomes at short mid-term follow-up in patients treated with a TS TKA. Between January 2013 and August 2016, 36 patients (38 knees) were treated with Stryker Triathlon TS cemented implants. Clinical and radiographic evaluation were performed preoperatively and postoperatively at 1 month, 3 months, 6 months, 1 year and at 1-year intervals thereafter. At final follow-up, 33 patients (35 knees) remained and were included in this study and followed with a mean follow-up of 26.6 months. Clinical evaluation was performed using the Western Ontario and McMaster Universities Arthritis Index (WOMAC score) and the Knee Society rating system that is subdivided into a knee score (KS) that rates only the knee joint itself and a functional score (FS). Knee Score (KS) and Functional Score (FS) increased significantly from a mean pre-operative value of 48 and 45, respectively, to a post-operative value at last follow-up of 86 and 82, respectively. Also WOMAC score improved significantly: the mean pre-operative WOMAC score was 45, while the mean post-operative WOMAC score, at last follow-up, was 19. The difference between pre- and post- operative results was significant at statistical analysis. In our opinion, when the adequately prosthesis balancing isn't possible, because of primary or secondary severe varus/valgus deformity or severe soft tissues retraction, an available option is to perform a total knee arthroplasty with a total stabilizer polyethylene insert. TS prosthesis gives more stability during the most of ROM and, in addition, Triathlon system provides surgeons the possibility to choose a more constrained implant, than a standard PS one, during surgical procedure saving the bone stock. Our experience with this kind of prosthesis has provided good clinical and radiographic outcomes at a short mid-term follow-up with a low-rate of complications.

4.
Minerva Pediatr ; 51(5): 159-66, 1999 May.
Article in English, Italian | MEDLINE | ID: mdl-10479882

ABSTRACT

Lipoblastoma and lipoblastomatosis are rare mesenchymal benign tumors of embryonal white fat. They are found primarily in children less than 5 years of age. This tumor presents in two forms: a localized well-circumscribed lesion (lipoblastoma), or a multicentric type (lipoblastomatosis). The authors presents three cases, two of them with a buttock lesion, the last with a paravertebral one. It is recommended a complete but conservative excision of the tumor because there is a natural tendency to involution, although in the first year of life a local reexcision for recurrence is sometimes described.


Subject(s)
Abdominal Neoplasms/surgery , Lipoma/surgery , Skin Neoplasms/surgery , Abdominal Neoplasms/diagnosis , Abdominal Neoplasms/pathology , Buttocks , Female , Humans , Infant , Infant, Newborn , Lipoma/diagnosis , Lipoma/pathology , Magnetic Resonance Imaging , Male , Skin/pathology , Skin Neoplasms/diagnosis , Skin Neoplasms/pathology , Tomography, X-Ray Computed
5.
Minerva Anestesiol ; 58(9): 535-42, 1992 Sep.
Article in Italian | MEDLINE | ID: mdl-1436561

ABSTRACT

Two anaesthetic techniques, the general balanced anaesthesia and the spinal one, have been compared in relation to their effects on neuropsychological functions as assessed by a neuropsychological test battery. Seventeen patients, who underwent different kinds of operations, have been kept under observation and checked up from a neuropsychological point of view 3 days before (time A) and 7 and 30 days after the operation (respectively time B and time C). No statistical significant differences in relation to the two anaesthetic techniques were found when comparing A, B and C assessment times. A decrease in cognitive performance at time B and a gradual return to basal condition were observed in patients who underwent general anaesthesia. Nevertheless the lack of statistical significance of the observed data leads to the need for further investigation.


Subject(s)
Anesthesia, General , Anesthesia, Spinal , Brain/physiology , Age Factors , Aged , Aged, 80 and over , Female , Humans , Male , Neuropsychological Tests
6.
Pediatr Med Chir ; 12(6): 681-5, 1990.
Article in Italian | MEDLINE | ID: mdl-2093892

ABSTRACT

The congenital cystic adenomatoid malformation (MACP), represents the congenital lung malformation most frequent in pediatric age. After examining the embryology, the treatment and the evolution of the malformation we wish to report our experience of four cases of MACP in patients 2 month, 1, 2 and 3 years of age. Lobectomy has cured all patients with the exception of one; this child had a MACP of the lung associated with Rhabdomyosarcoma and died after one and half year of chemotherapy.


Subject(s)
Cystic Adenomatoid Malformation of Lung, Congenital/surgery , Child, Preschool , Cystic Adenomatoid Malformation of Lung, Congenital/complications , Cystic Adenomatoid Malformation of Lung, Congenital/pathology , Female , Humans , Infant , Lung/pathology , Lung Neoplasms/complications , Lung Neoplasms/pathology , Male , Rhabdomyosarcoma/complications , Rhabdomyosarcoma/pathology
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