Acupuncture in the Anesthetic Recovery of Bitches Submitted to Ovariohysterectomy

Graboschii Amanda Caroline Gomes,Lira Carolina Carvalho dos Santos,Lins Jackellyne Laís Ferreira,Notomi Marcia Kikuyo,Escodro Pierre Barnabé 사단법인약침학회 2023 Journal of Acupuncture & Meridian Studies Vol.16 No.3

Background: Cardiorespiratory depression caused by anesthesia decreases the quality and increases the time of postoperative recovery. The acupoint Governor Vessel 26 (GV26) is a resuscitation point that can reverse this depression and can be safely used without side effects. Objectives: The objective of this study was to evaluate the stimulation and anesthetic recovery time of GV26 in bitches submitted to ovariohysterectomy (OH) under dissociative anesthesia. Methods: As pre-anesthetic protocol, acepromazine 0.2% (0.1 mg/kg) and tramadol hydrochloride (2 mg/kg) was used, and induction was performed using midazolam (0.5 mg/kg) and ketamine (10 mg/kg). For the control group, standard procedure was performed for OH, with anesthetic recovery and post-surgical procedures. For the acupuncture group (AP), the stimulation of acupoint GV26 was performed 20 minutes after the anesthetic induction and maintained for 5 minutes. Respiratory rate, amplitude (superficial, normal or deep), type of respiratory movement (abdominal, abdominocostal or thoracoabdominal), heart rate, capillary filling time, temperature, presence or absence of laryngotracheal reflex, presence or absence of interdigital reflexes were assessed immediately before PAM application, and 2 (T1), 5 (T2), 10 (T3), 15 (T4), 20 (T5), 25 (T6) and 30 (T7) minutes after treatment. The results were tabulated and statistically analyzed. Results: When comparing the AP group with the control group, an improvement in amplitude of the chest cage was observed at all times, where the animals remained in normal or deep respiratory amplitude. The heart rate was significantly higher for the AP group (155.5 ± 34.4 bpm) than the control group at T1 (105.1 ± 15.4 bpm), while recovery time was lower for the AP group (54.1 ± 14.9 min) when compared to control group (79.9 ± 17.9 min). Conclusion: The present paper demonstrated the efficacy of GV26 in maintaining adequate respiratory amplitude and decreasing the anesthetic recovery time.

Characterization of Tifton 85 bermudagrass haylage with different layers of polyethylene film and storage time

Nath, Caroline Daiane,Neres, Marcela Abbado,Scheidt, Kacia Carine,Bersot, Luciano dos Santos,Sunahara, Samantha Mariana Monteiro,Sarto, Jaqueline Rocha Wobeto,Stangarlin, Jose Renato,Gomes, Simone Dam Asian Australasian Association of Animal Productio 2018 Animal Bioscience Vol.31 No.8

Objective: The objective was to characterize the fermentative and microbiological profile of Tifton 85 bermudagrass haylage with different layers of polyethylene film and storage time. Methods: The experimental design consisted of a randomized block design with four and six wrapping layers (100 and 150 microns in total. respectively) allocated in the main plots, through repeated measures analysis (30, 60, and 90 days of storage) with four replicates. Results: The storage time and number of wrapping layers did not show changes in the population of Clostridium and lactic acid bacteria. A decrease was observed in the enterobacteria population with an increase in the storage period in the two wrapping layers studied. Upon opening of the haylage at 30 days, the population of Bacillus was lower in haylages made with six layers of wrapping (3.63 log colony forming units/g). No growth of Listeria sp. or Salmonella sp. was observed during the experimental period. The fungal genera with a greater occurrence were Penicillium sp. and Fusarium sp. The following mycotoxins were not detected: ochratoxin A, fumonisins, and zearalenone. Relative to the organic butyric, propionic, and acetic acids, the haylages presented a low concentration of lactic acid; this may have prevented a drop in the pH, which was high when the silos were opened (5.4). The levels of ammoniacal nitrogen and soluble carbohydrates presented no variation among the number of wrapping layers, with an overall average of 35.55 and 38.04 g/kg. Conclusion: Tifton 85 bermudagrass haylage wrapped with four and six layers presented adequate fermentation and microbiological characteristics in the evaluated periods.

Cone-beam computed tomography artifacts in the presence of dental implants and associated factors: An integrative review

Terrabuio, Bianca Rodrigues,Carvalho, Caroline Gomes,Peralta-Mamani, Mariela,da Silva Santos, Paulo Sergio,Rubira-Bullen, Izabel Regina Fischer,Rubira, Cassia Maria Fischer Korean Academy of Oral and Maxillofacial Radiology 2021 Imaging Science in Dentistry Vol.51 No.2

Purpose: This study was conducted to review the literature regarding the types of cone-beam computed tomography (CBCT) artifacts around dental implants and the factors that influence their formation. Materials and Methods: A search strategy was carried out in the PubMed, Embase, and Scopus databases to identify published between 2010 and 2020, and 9 studies were selected. The implants included 306 titanium, titanium-zirconium, and zirconia implants, as well as 5 titanium cylinders. Results: The artifacts around the implants were the beam-hardening artifact, the streaking artifact, and band-like radiolucent areas. Some factors that influenced the formation of artifacts were the implant material, bone type, evaluated regions, distance, type of CBCT, field of view (FOV) size, milliamperage, peak kilovoltage (kVp), and voxel size. The beam-hardening artifact was the most widely reported, and it was minimized in protocols with a smaller FOV, larger voxels, and higher kVp. Conclusion: The risk and benefit of these protocols in individuals with dental implants must be considered, and clinical examinations and complementary radiographs play an essential role in implantology.

Active surveillance in males with low- to intermediate-risk localized prostate cancer: A modern prospective cohort study

Arnas Rakauskas,Thomas Tawadros,Ilaria Lucca,Fernanda Herrera,Jean Bourhis,Rodolfo Burruni,Maria Natal Gomes,Caroline Codeluppi,Laura Jolliet,Stefano La Rosa,Jean-Yves Meuwly,Patrice Jichlinski,Domini 대한비뇨의학회 2021 Investigative and Clinical Urology Vol.62 No.4

Purpose: To compare the clinical outcome of males with low-risk and favorable intermediate-risk prostate cancer managed within a standardized modern protocol of active surveillance. Materials and Methods: This was a prospective cohort study with strict and expanded active surveillance criteria in males with prostate cancer. Baseline assessment included multiparametric magnetic resonance imaging (mpMRI), extended systematic biopsy, and software-based MR-targeted biopsy. Follow-up included biannual prostate-specific antigen (PSA) check, mpMRI, and control biopsy once a year for the first 2 years, and afterward mpMRI every 2 years with additional tests as clinically indicated. The primary outcome was the transition rate to active treatment. Results: A total of 51 patients were included: 17 (33%) and 34 (67%) followed protocols of strict (study arm 1) and expanded (study arm 2) active surveillance criteria, respectively. Median age and PSA were 65 years (IQR, 60–69 years) and 5.3 ng/mL (IQR, 4.5–7.7 ng/mL), respectively. At baseline, a median of 2 (IQR, 1–3) cores were positive out of 13 (IQR, 12–14) cores; 22 males (43%) had visible mpMRI lesions. Eight males (24%) in study arm 2 had Gleason score 3+4. After a median follow-up of 36 months (IQR, 24–48 mo), no patient in study arm 1 compared with 17 patients (33%) in arm 2 underwent active treatment (p<0.0005). Conclusions: Although expanding eligibility criteria leads to a greater transition rate to active treatment, active surveillance should be contemplated in well-selected males with favorable intermediate-risk prostate cancer as the curability window seems to be maintained.

90-Day Oral Toxicity Assessment of Tropaeolum majus L. in Rodents and Lagomorphs

Valdinei de Oliveira Araujo,Carlos Eduardo Linhares Andreotti,Michelle de Paula Reis,Daniely Alves de Lima,Karoline Bach Pauli,Bruna Caroline Nunes,Caroline Gomes,Ricardo de Melo Germano,Euclides Lara 한국식품영양과학회 2018 Journal of medicinal food Vol.21 No.8

Tropaeolum majus L., popularly known as nasturtium, is a species widely used in the form of infusions and salads. In the last years, the antihypertensive, diuretic, and calcium and potassium sparing activities of T. majus preparations were shown. Moreover, no preclinical 90-day oral toxicity studies were conducted. Thus, this study evaluated the toxicity of the hydroethanolic extract obtained from T. majus (HETM) leaves in female and male mice, rats, and rabbits. Swiss mice and Wistar rats were treated with HETM (75, 375, and 750 mg/kg). The doses of rabbits (30, 150, and 300 mg/kg) were calculated by allometric extrapolation. The control groups received vehicle. The animals were orally treated, daily, for 90 days. At the end, the animals were anesthetized, and body weight gain, relative weight of liver, kidney, and spleen, and histopathological changes were evaluated. Serum hematological and biochemical parameters were also analyzed. No alterations were found in body and organ weights or in histopathological and biochemical evaluation. Hematological analyses revealed small changes in lymphocytes and neutrophil counts in rats after administration of 750 mg/kg of HETM. These results showed that 90-day use of T. majus is safe in rodents and lagomorphs.