Evaluating Vitality and Periodontal Sensitivity of Teeth Adjacent to the Site of Open Sinus Lift Surgery before and after Treatment: A Case Series Study

2020 ◽  
Vol 30 (2) ◽  
pp. 77-81
Author(s):  
Amir Moeintaghavi ◽  
Negar Azami ◽  
Mohammad Sadegh Zohrevand ◽  
Farid Shiezadeh ◽  
Hamid Jafarzadeh ◽  
...  
Keyword(s):  
Case Series ◽  
Sinus Lift ◽  
Case Series Study ◽  
Before And After ◽  
Series Study

scholarly journals Early Electrocardiographic Indices for Predicting Chronic Doxorubicin-Induced Cardiotoxicity: Retrospective Case Series Study

2020 ◽  
Author(s):  
Toshio Kinoshita ◽  
Hitomi Yuzawa ◽  
Kazuhiko Natori ◽  
Ryo Wada ◽  
Shintaro Yao ◽  
...  
Keyword(s):  
Early Detection ◽  
Case Series ◽  
Left Ventricular ◽  
Retrospective Case ◽  
Conduction Disturbances ◽  
T Wave ◽  
Retrospective Case Series ◽  
Case Series Study ◽  
Before And After ◽  
Series Study

Abstract Background: Dealing with chemotherapy-related cardiac dysfunction (CTRCD) remains a significant problem complicated by the difficulty in early detection of cardiotoxicity. Electrocardiogram (ECG) is expected to be the most realistic methodology due to lower cost-performance and non-invasiveness. We investigated the long-term visual fluctuations in the ECG waveforms in patients with chronic doxorubicin (DOX)-induced cardiotoxicity to identify ECG indices for the early detection of cardiotoxicity. Methods: We conducted a retrospective case series study by reviewing the medical records of 470 consecutive patients with malignant lymphoma who were treated with DOX at our institute between January 2010 and December 2017. Of them, 23 (4.9%) patients developed left ventricular dysfunction and were diagnosed with CTRCD using echocardiography. We assessed the ECG indices on 12-lead ECG recordings before and after treatment in 15 patients; eight patients were excluded due to conduction disturbances or atrial fibrillation. Results: CTRCD was detected at a median of 475 (interquartile range, IQR: 341–1333) days after initiating chemotherapy. The evaluation of ECG indices preceding CTRCD development was performed 93 (IQR: 52–232) days before the detection of CTRCD. In the stage of CTRCD, the most significant ECG change was T-wave flattening in leads V3–V6 (12 patients, 80%). Additionally, QTa prolongation was observed in leads I and aVL (n=10, 66%), leads II, III, and aVF (n=9, 60%), and leads V3–V6 (n=10, 73%). These ECG changes were not observed before the treatment but were detected mildly in the pre-CTRCD stage, which subsequently worsened in the CTRCD stage.Conclusions: This study indicated that T-wave changes and QTa prolongation may be useful as an early indicator before the onset of CTRCD in patients with DOX-induced cardiotoxicity.

Do tissue spears used to clear ear canal pus improve hearing? A case series study of hearing in remote Australian Aboriginal children with chronic suppurative otitis media before and after dry mopping with tissue spears

2015 ◽  
Vol 130 (S1) ◽  
pp. S11-S15 ◽  
Author(s):  
K Sparrow ◽  
L Sanchez ◽  
D Turner ◽  
P MacFarlane ◽  
A S Carney
Keyword(s):  
Arid Zone ◽  
Significant Proportion ◽  
Case Series ◽  
South Australia ◽  
Functional Improvement ◽  
Suppurative Otitis Media ◽  
Case Series Study ◽  
Before And After ◽  
Aboriginal Children ◽  
Series Study

AbstractObjective:To determine whether the use of tissue spears to remove otorrhoea from Aboriginal children's ear canals improves hearing in the affected ear.Design:Case series study with controls.Methods:The study comprised 61 Aboriginal children from communities in the remote arid zone of South Australia who had otorrhoea obscuring the tympanic membrane in 1 or both ears. Eighty ears were treated with tissue spears, and hearing was assessed before and after treatment.Results:Forty-two children had unilateral and 19 had bilateral active disease. An additional 13 ears without otorrhoea served as controls. Improvement by 5 dB HL or greater in a four-frequency pure tone average occurred in 41.3 per cent of treated ears. Subsequently, blinded audiologists made qualitative judgements that a functional improvement in hearing had occurred after tissue spear use in 28.4 per cent of ears.Conclusion:Tissue spears can improve hearing thresholds in a significant proportion of children with otorrhoea. However, the duration of the effect is unknown.

scholarly journals Effect of Sensory Loss on Improvements of Upper-Limb Paralysis Through Robot-Assisted Training: A Preliminary Case Series Study

2019 ◽  
Vol 9 (18) ◽  
pp. 3925 ◽  
Author(s):  
Hiroyuki Miyasaka ◽  
Kotaro Takeda ◽  
Hitoshi Ohnishi ◽  
Abbas Orand ◽  
Shigeru Sonoda
Keyword(s):  
Upper Limb ◽  
Case Series ◽  
Sensory Loss ◽  
Stroke Patients ◽  
Robot Assisted ◽  
Motor Paralysis ◽  
Tendon Reflex ◽  
Case Series Study ◽  
Before And After ◽  
Series Study

Sensory disorder is a factor preventing recovery from motor paralysis after stroke. Although several robot-assisted exercises for the hemiplegic upper limb of stroke patients have been proposed, few studies have examined improvement in function in stroke patients with sensory disorder using robot-assisted training. In this study, the efficacies of robot training for the hemiplegic upper limb of three stroke patients with complete sensory loss were compared with those of 19 patients without complete sensory loss. Robot training to assist reach motion was performed in 10 sessions over a 2-week period for 5 days per week at 1 h per day. Before and after the training, the total Fugl–Meyer Assessment score excluding coordination and tendon reflex (FMA-total) and the FMA shoulder and elbow score excluding tendon reflex (FMA-S/E) were evaluated. Reach and path errors (RE and PE) during the reach motion were also evaluated by the arm-training robot. In most cases, both the FMA-total and the FMA-S/E scores improved. Cases with complete sensory loss showed worse RE and PE scores. Our results suggest that motor paralysis is improved by robot training. However, improvement may be varied according to the presence or absence of somatic sensory feedback.

Perfil microbiológico en los pacientes con diagnóstico de sinusitis nosocomial hospitalizados en la Unidad de Cuidados Intensivos del Hospital de San José durante el período de Febrero de 2013 a Marzo de 2015. Microbiological profile in patients diagnosed with nosocomial sinusitis hospitalized in the Intensive Care Unit of the Hospital of San Jose during the period February 2013 to March 2015.

2018 ◽  
Vol 45 (4) ◽  
pp. 261-266
Author(s):  
Jorge Luis Alfredo Herrera Ariza ◽  
Mario Alejandro Villabón ◽  
Ángela Carolina Rojas Ruiz ◽  
Iván Fernando Moncada
Keyword(s):  
Disease Control ◽  
Maxillary Sinus ◽  
Case Series ◽  
San Jose ◽  
Study Materials ◽  
Case Series Study ◽  
Nosocomial Sinusitis ◽  
Centers For Disease Control ◽  
Microbial Agents ◽  
Series Study

Objetivo: Determinar los agentes microbianos más frecuentes en pacientes de UCI con diagnóstico de sinusitis nosocomial en el Hospital de San José, período de dos años. Diseño: Estudio observacional tipo serie de casos. Materiales y métodos: Se incluyeron pacientes mayores de 18 años con una estancia hospitalaria mayor a 48 horas, que desarrollaron sinusitis nosocomial de acuerdo a los criterios de los Centers for Disease Control (CDC). Uso de dos técnicas: punción y lavado de seno maxilar. Resultados: 19 pacientes que cumplen los criterios de sinusitis nosocomial. Edad promedio 55 años, predominio sexo masculino. El 94.7% tuvo sonda orogástrica, 89.5% intubación orotraqueal y 89.5% ventilación mecánica. Hubo aislamiento polimicrobiano de gram positivos, gram negativos, anaerobios y hongos. La mortalidad en UCI fue 32%. Conclusiones: Se presenta una adecuada sensibilidad al tratamiento con vancomicina y piperacilina tazobactam en esta patología. El rendimiento diagnóstico es igual al realizar lavado y punción del seno maxilar.Objetive: To determine the microbial agents on UCI patients who have beendiagnosed with nosocomial sinusitis at the San Jose Hospital, (Bogota, Colombia) in a two-year period. Design: Case series study. Materials and methods: Patients who were older than 18-year olds, with a hospitalization longer than 48 hours who developed nosocomial sinusitis, according to the criteria established by the Centers for Disease Control (CDC) were included. Two techniques were employed for data collection: puncture and maxillary sinus wash. Results: 19 patients fulfill the criteria requirements for nosocomial sinusitis. Average age was 55 years old. Population mostly was composed by male individuals. 94.7% had a gastric tube intervention; 89.5% had tracheal intubation 89.5% mechanical ventilation. Polymicrobial isolation with gram positive, gram negative, anaerobic and fungi were identified. Mortality in critical care unites was 32%. Conclusions: An adequate sensitivity to treatment with vancomycin and piperacillin tazobactam was evidenced in this pathology.To perform a washing or maxillary sinus puncture had the same efficiency fordiagnosing this disease.

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