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BACKGROUND: According to the World Health Organization analgesic ladder, cancer-related pain generally begins with pharmacotherapy in a stepwise approach. Nevertheless, some patients continue to experience poorly controlled pain despite medications, particularly when considering adverse effects and self-care quality. Percutaneous cervical cordotomy is an alternative interventional procedure for unremitting unilateral intractable cancer-related pain. CASE SUMMARY: The patient was diagnosed with lung cancer with destruction of the brachial plexus and ribs. For 2 mo, the patient experienced progressive severe weakness and pain in the right upper extremity. Notably, the pain intensity reached an extreme level, particularly when lying supine, even under heavy sedation. This heightened pain response posed a significant challenge; as a result, the patient was unable to undergo further evaluation through magnetic resonance imaging. Ultimately, he underwent percutaneous cervical cordotomy for symptom relief, resulting in complete resolution of right arm pain. After a 3-mo follow-up, the pain did not recur, and only a flurbiprofen local patch was required for mild scapular tightness. CONCLUSION: Cordotomy, under careful patient selection, appears to enhance the quality of life of patients with unilateral cancer-related pain.
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BACKGROUND: Herniated intervertebral disc (HIVD) with radiculopathy is a common degenerative spine disorder. Transforaminal epidural steroid injection (TFESI) is one of the pain relief treatments for lumbar radiculopathy recommended by evidence-based guidelines. Adequate contrast distribution is correlated with better pain control, but the best approach has not been confirmed yet. AIM: To confirm the distribution of contrast medium injected with a new approach of TFESI, that is, far lateral lateral recess approach (FLLR-TFESI). METHODS: Patients receiving TFESI due to HIVD with radiculopathy between 2010 January and 2020 August were retrospectively enrolled. While the FLLR-TFESI was taken as the experimental group, the conventional approach was viewed as the control group. The baseline characteristics, the pattern of contrast enhancement under fluoroscopic guidance, and the complications of these patients were collected and analyzed. RESULTS: A total of 380 patients were analyzed (143 in control group and 237 in experimental group). The two groups were balanced in most baseline characteristics, except disc extrusion (p = 0.01) and scoliosis (p = 0.04). The FLLR-TFESI have a better contrast distribution (p < 0.01), even after adjustment (p < 0.001). No intrathecal injection was noted, but higher rate of intra-disc injection was noted in FLLR-TFESI group (10% vs. 3%, p = 0.008). CONCLUSION: The FLLR-TFESI has a superior contrast enhancement and distribution in comparison to conventional approach. Prospective study to confirm the study result as well as the clinical benefits is suggested in the future.
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BACKGROUND: To assess the quality change of our single-center pediatric colonoscopy after applying bundle for bowel preparation and general anesthesia and centralize the procedure using terminal ileum (TI) intubation rate as the main indicator. METHODS: All elective colonoscopies performed for patients younger than 18 years old in MacKay Memorial Hospital from July 2015 through June 2020 (assigned to group 1, before bundle) and from August 2020 through July 2021 (assigned to group 2, after bundle) were retrospectively reviewed for demographic characteristics, indications, bowel preparation agent and cleansing level, diagnostic and therapeutic procedures, maximum intestinal level reached, and cecal intubation and total procedure time. Statistical analysis was done using P value < 0.05 considered to be significant. RESULTS: Analysis included 45 and 32 colonoscopies in group 1 and 2, respectively. Bloody stool was the most frequent indication in both groups. Both TI intubation rate (42.2 % vs. 75.0 %, P = 0.004) and biopsy rate (45.0 % vs. 75.9 %, P = 0.01) increased significantly from group 1 to group 2. The narrower standard deviation of bowel preparation score (1.93 vs. 1.15) and total procedure time (37.71 vs. 22.29) in group 2 indicated a more stable quality, although the mean showed no difference. There was no statistical difference in age, gender, body weight, cecal intubation rate, or cecal intubation time. CONCLUSION: A higher TI intubation rate and biopsy rate indicated an improved quality of pediatric colonoscopy after applying bundle including bowel preparation and general anesthesia, with additional centralization.
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Anesthesia for patients with mucopolysaccharidoses (MPS) is quite challenging due to vital systemic dysfunction following progressive accumulation of lysosomal glycosaminoglycans. Previous studies focused on perioperative difficult airway management under general anesthesia but rarely depicted the concern of choosing the size of the endotracheal tube (ETT) as well as neuraxial anesthesia. This study aimed to analyze the overall anesthetic management and related complications for a thorough anesthetic strategy. Within the study period from 2002 to 2021, each record of the anesthetic and perioperative quality assurance/improvement system for patients with a diagnosis of MPS at MacKay Memorial Hospital was retrospectively reviewed. A total of 51 individuals with 151 anesthesia for 163 interventions were cohort studied, and there were 136 general anesthesia and 15 neuraxial anesthesia. We found that the most common interventions for MPS patients were otolaryngological surgeries (49.6%). Additionally, a secured airway played a marked preference for the most general anesthesia (87.1%). The incidence of difficult intubation was 12.5%. In view of ETT size, a smaller than estimated size was used in MPS type II, III, IV, and VI patients and also in patients who received intubation with multiple attempts. However, a larger than estimated size of ETT was adopted whilst choosing cuffed ones. For neuraxial anesthesia, two failed spinal anesthesia procedures were converted to general anesthesia and 73 percent of the patients received perioperative sedation. In conclusion, through the individualized anesthetic strategy and build-up of an experienced team for airway management, high-quality anesthesia can be ensured in each patient.
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BACKGROUND: Postherpetic neuralgia, a persistent pain condition often characterized by allodynia and hyperalgesia, is a deleterious consequence experienced by patients after an acute herpes zoster vesicular eruption has healed. The pain associated with postherpetic neuralgia can severely affect a patient's quality of life, quality of sleep, and ability to participate in activities of daily living. Currently, first-line treatments for this condition include the administration of medication therapies such as tricyclic antidepressants, pregabalin, gabapentin, and lidocaine patches, followed by the application of tramadol and capsaicin creams and patches as second- or third-line therapies. As not all patients respond to such conservative options, however, interventional therapies are valuable for those who continue to experience pain. OBJECTIVE: This review focuses on interventional therapies that have been subjected to randomized controlled trials for the treatment of postherpetic neuralgia, including transcutaneous electrical nerve stimulation; local botulinum toxin A, cobalamin, and triamcinolone injection; intrathecal methylprednisolone and midazolam injection; stellate ganglion block; dorsal root ganglion destruction; and pulsed radiofrequency therapy. STUDY DESIGN: Systematic review. SETTING: Hospital department in Taiwan. METHODS: Search of PubMed database for all randomized controlled trials regarding postherpetic neuralgia that were published before the end of May 2017. RESULTS: The current evidence is insufficient for determining the single best interventional treatment. Considering invasiveness, price, and safety, the subcutaneous injection of botulinum toxin A or triamcinolone, transcutaneous electrical nerve stimulation, peripheral nerve stimulation, and stellate ganglion block are recommended first, followed by paravertebral block and pulsed radiofrequency. If severe pain persists, spinal cord stimulation could be considered. Given the destructiveness of dorsal root ganglion and adverse events of intrathecal methylprednisolone injection, these interventions should be carried out with great care and only following comprehensive discussion. LIMITATIONS: Although few adverse effects were reported, these procedures are invasive, and a careful assessment of the risk-benefit ratio should be conducted prior to administration. CONCLUSION: With the exception of intrathecal methylprednisolone injection for postherpetic neuralgia, the evidence for most interventional procedures used to treat postherpetic neuralgia is Level 2, according to "The Oxford Levels of Evidence 2". Therefore, these modalities have received only grade B recommendations. Despite the lack of a high level of evidence, spinal cord stimulation and peripheral nerve stimulation are possibly useful for the treatment of postherpetic neuralgia. KEY WORDS: Interventional treatment, postherpetic neuralgia, botulinum toxin, steroid, stellate ganglion block, peripheral nerve stimulation, paravertebral block, radiofrequency, spinal cord stimulation.
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Neuralgia Posherpética/terapia , Manejo del Dolor/métodos , Femenino , Humanos , Masculino , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
BACKGROUND: Studies have suggested that intravenous patient-controlled analgesia (IV-PCA) can be used safely for the treatment of background pain in burn patients. However, no comprehensive protocols have been published. How patient or surgical factors correlate with the amount of opioid consumption remains unclear. The aim of this study is to provide an IV-PCA protocol for alleviating pain for burn injuries, and to assess factors correlated with opioid consumption. METHODS: At the Mackay Memorial Hospital, a retrospective analysis from June 27th to October 31st of 2015 was carried out to investigate the use of IV-PCA in relation to the demographic and clinical data of patients who suffered from burn injuries due to a massive explosion of flammable powder. A standardized morphine IV-PCA protocol with rapid escalation was implemented. Variables assessed included age, weight, gender, days of usage, total surface area burned (TBSAB) and operations. RESULTS: Among the 23 patients who received IV-PCA for burn pain control, it was noted that the larger the TBSAB and the higher the visual analogue scale (VAS), the more amount of morphine was consumed. Correlations between morphine consumption positively with weight (P < 0.01), female gender (P < 0.01), severity of injury (P = 0.01), and negatively with receiving operations (P = 0.01) were statistically significant. CONCLUSION: As the daily morphine consumption was positively correlated with TBSAB, VAS, weight, female gender, the use of our IV-PCA protocol was sufficient in the management of background pain for patients with major burn injury.
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Analgesia Controlada por el Paciente/métodos , Analgésicos Opioides/administración & dosificación , Quemaduras/fisiopatología , Morfina/administración & dosificación , Dolor/tratamiento farmacológico , Adolescente , Adulto , Anestésicos Intravenosos/administración & dosificación , Femenino , Humanos , Modelos Lineales , Modelos Logísticos , Masculino , Análisis Multivariante , Dolor/etiología , Dimensión del Dolor , Estudios Retrospectivos , Taiwán , Adulto JovenRESUMEN
Claims are made for the validity of some self-report pain scales for 3- and 4-year-old children, but little is known about their ability to use such tools. This systematic review identified self-report pain intensity measures used with 3- and/or 4- year-old participants (3-4yo) and considered their reliability and validity within this age span. The search protocol identified research articles that included 3-4yo, reported use of any pain scale, and included self-reported pain intensity ratings. A total of 1,590 articles were screened and 617 articles met inclusion criteria. Of the included studies, 98% aggregated self-report data for 3-4yo with data for older children, leading to overestimates of the reliability and validity of self-report in the younger age group. In the 14 studies that provided nonaggregated data for 3-4yo, there was no evidence for 3-year-old and weak evidence for 4-year-old children being able to use published self-report pain intensity tools in a valid or reliable way. Preschool-age children have been reported to do better with fewer than the 6 response options offered on published faces scales. Simplified tools are being developed for young children; however, more research is needed before these are adopted. PERSPECTIVE: Some self-report pain scales have been promoted for use with 3- and 4-year-old children, but this is on the basis of studies that aggregated data for younger and older children, resulting in overestimates of reliability and validity for the preschool-age children. Scales with fewer response options show promise, at least for 4-year-old children.
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Dimensión del Dolor/métodos , Autoinforme , Preescolar , Cognición , Humanos , Psicología InfantilRESUMEN
BACKGROUND: Activation of sympathetic nervous system has a crucial role in mediating the pneumatic tourniquet inflation induced hyperdynamic response. Dexmedetomidine, a selective α(2)-adrenergic receptor agonist, has potent sympatholytic effects. We conducted this prospective, randomized, placebo-controlled, double-blinded study to elucidate the effects of dexmedetomidine on attenuating the tourniquet-induced hyperdynamic response during general anesthesia. MATERIALS AND METHODS: We included a total of 72 healthy adult patients undergoing elective lower limb surgery. Under general anesthesia, patients were randomized to the dexmedetomidine or the control group (n = 36 in each group). The dexmedetomidine group received a loading dose of dexmedetomidine (0.8 µg·kg(-1) over 10 min) followed by continuous infusion of dexmedetomidine (0.4 µg·kg(-1).h(-1)) until tourniquet deflation. The control group received normal saline instead. We compared tourniquet-induced changes in hemodynamic parameters between groups to elucidate the effects of dexmedetomidine. RESULTS: Tourniquet inflation induced significant increases in hemodynamic parameters, including heart rate, systolic arterial pressure, mean arterial pressure, diastolic arterial pressure, rate pressure product, cardiac output, and stroke volume in the control group. The effects of tourniquet inflation on increasing hemodynamic parameters were significantly attenuated by dexmedetomidine: heart rate (P < 0.001), systolic arterial pressure (P = 0.002), mean arterial pressure (P = 0.042), diastolic arterial pressure (P = 0.012), rate pressure product (P < 0.001), and cardiac output (P = 0.001) of the dexmedetomidine group were significantly lower than those of the control group. However, the stroke volume of these groups was comparable. CONCLUSIONS: Dexmedetomidine attenuates tourniquet-induced hyperdynamic response in general anesthesia patients undergoing lower limb surgeries.
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Agonistas de Receptores Adrenérgicos alfa 2/farmacología , Dexmedetomidina/farmacología , Hemodinámica/efectos de los fármacos , Extremidad Inferior/cirugía , Ortopedia , Torniquetes/efectos adversos , Adulto , Anestesia General , Presión Sanguínea/efectos de los fármacos , Presión Sanguínea/fisiología , Gasto Cardíaco/efectos de los fármacos , Gasto Cardíaco/fisiología , Método Doble Ciego , Femenino , Frecuencia Cardíaca/efectos de los fármacos , Frecuencia Cardíaca/fisiología , Hemodinámica/fisiología , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Volumen Sistólico/efectos de los fármacos , Volumen Sistólico/fisiologíaRESUMEN
Postoperative ileus is considered an undesirable response to major abdominal surgery that leads to discomfort, complications, morbidity, and the prolongation of hospital stays. Although thoracic epidural analgesia has been introduced to prevent and/or reduce postoperative ileus, it is rarely used as a way to treat postoperative ileus. A 65-year-old man developed paralytic ileus after undergoing a colectomy. Despite conservative and surgical management, postoperative morbidity persisted. A continuous infusion of 0.2% levobupivacaine at a rate of 4 mL/hour was administered for 4 days via a thoracic epidural catheter that had been percutaneously tunneled into the T11-T12 epidural space. With this treatment, daily drainage from a nasogastric tube was gradually decreased and flatus was noted. A week later, the patient could start receiving a liquid diet. Therefore, thoracic epidural analgesia can be used to treat or alleviate paralytic ileus.
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Analgesia Epidural , Seudoobstrucción Intestinal/terapia , Complicaciones Posoperatorias/terapia , Anciano , Colectomía , Humanos , Masculino , Vértebras TorácicasRESUMEN
BACKGROUND: We previously have shown that platonin, a potent antioxidant, significantly attenuated inflammatory molecules up-regulation in RAW264.7 cells, a murine macrophage-like cell line. Inflammatory molecules expression is under the regulation of activator protein-1 (AP-1), a crucial transcription factor and a heterodimeric protein that composes of proteins from c-Jun and c-Fos families. AP-1 expression is regulated by mitogen-activated protein kinases (MAPKs). We sought to elucidate the effects of platonin on MAPKs and AP-1 up-regulation in activated RAW264.7 cells. MATERIALS AND METHODS: RAW264.7 cells were allocated to receive phosphate buffered saline, lipopolysaccharide (LPS, 100 ng/mL), platonin (100 µM), or platonin plus LPS and designated as the PBS, LPS, platonin, or LPS + platonin group, respectively. After harvesting, expression of the investigated molecules was evaluated. RESULTS: The cytosolic protein concentrations of MAPKs, including extracellular regulated kinase (ERK), c-jun N-terminal kinase (JNK), and p38 MAPK, of the LPS group were significantly higher than those of the PBS and platonin groups. The nuclear protein concentrations of AP-1, including c-Jun and c-Fos, and the AP-1-DNA binding activity of the LPS group were also significantly higher than those of the PBS and platonin groups. In contrast, the concentrations of ERK, JNK, and p38 MAPK of the LPS + platonin group were significantly lower than those of the LPS group. Moreover, the concentrations of c-Jun and c-Fos and the AP-1-DNA binding activity of the LPS + platonin group were significantly lower than those of the LPS group. CONCLUSIONS: Platonin significantly attenuated MAPKs and AP-1 upregulation in activated RAW264.7 cells.
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Endotoxinas/farmacología , Macrófagos/metabolismo , Quinasas de Proteína Quinasa Activadas por Mitógenos/antagonistas & inhibidores , Tiazoles/farmacología , Factor de Transcripción AP-1/antagonistas & inhibidores , Regulación hacia Arriba/efectos de los fármacos , Animales , Antiinflamatorios/farmacología , Línea Celular , Peroxidación de Lípido/efectos de los fármacos , Lipopolisacáridos/farmacología , Macrófagos/citología , Macrófagos/efectos de los fármacos , Ratones , Quinasas de Proteína Quinasa Activadas por Mitógenos/metabolismo , Modelos Animales , Factor de Transcripción AP-1/metabolismoRESUMEN
OBJECTIVE: Epidural patient-controlled analgesia (EPCA) with a mixture of low-concentration levobupivacaine (0.0625% or 0.1%) plus fentanyl, with basal infusion, has been extensively used for postoperative analgesia in our allied institutions. To elucidate whether these two EPCA regimens provide satisfactory analgesia, we compared the analgesia efficacy and incidence of drug-related side effects for both EPCA regimens with those of the most widely used postoperative analgesia regimen, intra-venous PCA (IVPCA) with morphine. METHODS: Data collection was performed through retrospective chart review. A total of 335 patients who underwent colorectal surgery were included. Patients received IVPCA (n = 200), EPCA with 0.0625% levobupivacaine/fentanyl (n = 45), or EPCA with 0.1% levobupivacaine/fentanyl (n = 90). The analgesia efficacy and side effects were compared. RESULTS: Pain scores with 0.0625% and 0.1% EPCA were significantly lower than those with IVPCA. Most patients were satisfied with their postoperative analgesia, and the satisfaction scores of these three groups were comparable. No patients developed respiratory depression or over-sedation. The incidence of nausea and vomiting was significantly higher with 0.1% EPCA (16.7% and 7.8%, respectively) compared with IVPCA (6.1% and 3.5%, respectively) and 0.0625% EPCA (9.3% and 2.3%, respectively). Moreover, the incidence of sensory and motor blockade was significantly higher with 0.1% EPCA (13.5% and 5.6%, respectively) than with 0.0625% EPCA (4.7% and 0%, respectively). CONCLUSION: Epidural analgesia with low-concentration levobupivacaine plus fentanyl provides satisfactory postoperative analgesia with few side effects for patients after colorectal surgery.
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Analgesia Epidural/métodos , Analgésicos Opioides/administración & dosificación , Anestésicos Locales/administración & dosificación , Cirugía Colorrectal , Fentanilo/administración & dosificación , Dolor Postoperatorio/tratamiento farmacológico , Anciano , Analgesia Epidural/efectos adversos , Bupivacaína/administración & dosificación , Bupivacaína/análogos & derivados , Femenino , Humanos , Levobupivacaína , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
BACKGROUND AND OBJECTIVES: Ganglion impar block is an uncommon procedure that has been performed traditional with fluoroscopy. One approach is the trans-sacrococcygeal approach. Sometimes this can be difficult because the sacrococcygeal joint (SCJ) cannot be readily seen on anteroposterior (AP) and lateral fluoroscopy. This technical report describes the feasibility of ultrasound in assisting ganglion impar blocks. METHODS: We performed ganglion impar block using ultrasound as the primary imaging tool, with fluoroscopic confirmation in 15 patients. We used a linear array transducer (5-12 MHz) to obtain sonographic transverse and longitudinal views at the sacral cornua; we identified the first cleft below the sacral hiatus as the SCJ. Then we inserted a 23-gauge (7 cm in length) needle into the SCJ under sonographic guidance. Then we confirmed proper needle depth by lateral fluoroscopy and injection of contrast agent. RESULTS: In all 15 procedures, we accurately located and passed the needle into the patients' SCJs under real time sonographic guidance. CONCLUSIONS: In cases where the cleft cannot be readily seen on AP and lateral fluoroscopy, we have found ultrasound to be of assistance. Ultrasound does not replace fluoroscopy, because lateral fluoroscopy is still required to establish safe depth, and correct site of injection. However, ultrasound can be helpful when fluoroscopy alone is insufficient.
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Ganglios Simpáticos/diagnóstico por imagen , Bloqueo Nervioso/métodos , Medios de Contraste/administración & dosificación , Estudios de Factibilidad , Fluoroscopía , Bloqueadores Ganglionares/administración & dosificación , Humanos , Agujas , Posición Prona , Región Sacrococcígea/diagnóstico por imagen , UltrasonografíaRESUMEN
BACKGROUND: Mirtazapine is a new antidepressant that blocks 5-HT2 and 5-HT3 receptors. With this receptor profile, it is possible that mirtazapine could provide both anxiolysis and efficacy for postoperative nausea and vomiting (PONV). We therefore tested the hypothesis that premedication with mirtazapine can reduce preoperative anxiety and PONV. METHODS: Eighty female patients with at least two PONV risk factors scheduled for gynecological surgery were enrolled. Dexamethasone 8 mg was given before induction of anesthesia and patients were randomly assigned to group M + D (mirtazapine plus dexamethasone) or group dexamethasone. An oral disintegrating mirtazapine 30 mg or placebo tablet was given 1 h before surgery. Preoperative anxiety level was assessed by a visual analog scale (VAS) before mirtazapine administration and 1 h thereafter. General anesthesia was induced with 1% propofol at the rate of 200 mL/h (until loss of consciousness) and was then maintained with sevoflurane in oxygen and air. An auditory evoked potentials index monitor was used to titrate sevoflurane. The incidence of PONV, the use of rescue antiemetic, complete response, postoperative Ramsay Sedation Scores, and VAS pain scores were assessed 1, 2, and 24 h after surgery and compared. RESULTS: The VAS anxiety scale was lower in group M + D after mirtazapine administration. There were no differences in the induction dose of propofol, the concentrations of sevoflurane during anesthesia, and recovery times between the two groups. The incidence of complete response to PONV over 0-24 h was lower in group M + D (80% vs 50%, P < 0.01). CONCLUSIONS: Premedication with mirtazapine 30 mg reduces the level of preoperative anxiety and the risk of PONV in moderate and high-risk female patients.
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Ansiolíticos/uso terapéutico , Antieméticos/uso terapéutico , Ansiedad/prevención & control , Procedimientos Quirúrgicos Ginecológicos , Mianserina/análogos & derivados , Náusea y Vómito Posoperatorios/prevención & control , Medicación Preanestésica , Antagonistas de la Serotonina/uso terapéutico , Adulto , Analgésicos Opioides/uso terapéutico , Ansiolíticos/efectos adversos , Antieméticos/efectos adversos , Método Doble Ciego , Femenino , Humanos , Mianserina/efectos adversos , Mianserina/uso terapéutico , Persona de Mediana Edad , Mirtazapina , Morfina/uso terapéutico , Dimensión del Dolor , Dolor Postoperatorio/prevención & control , Antagonistas de la Serotonina/efectos adversos , Factores de Tiempo , Resultado del TratamientoRESUMEN
BACKGROUND: The isozymes of type-2 cationic amino acid transporter (including CAT-2 and CAT-2B) and guanosine triphosphate cyclohydrolase I (GTPCH) constitute part of the down-stream regulatory pathways that regulate nitric oxide (NO) production mediated by inducible NO synthase (iNOS). We sought to evaluate the effects of acupuncture stimulation of ST36 (Zusanli) on the expression of CAT-2, CAT-2B, and GTPCH in lipopolysaccharide (LPS)-stimulated rat lungs. METHODS: Sixty rats were randomized into 6 groups (n = 10 in each group): 1) LPS, 2) Normal saline (N/S), 3) LPS + ST36, 4) ST36, 5) LPS + Sham, and 6) Sham groups. Manual acupuncture stimulation of ST36 (designated as "ST36") or a "nonacupoint" (designated as "Sham") was performed in lightly immobilized rats for 30 minutes. Then, LPS injection was performed to induce the expressions of iNOS, CAT-2, CAT-2B, and GTPCH in rat lungs. Rats were sacrificed 6 hours after LPS injection and the expressions of these enzymes were assayed. RESULTS: Reverse transcription and polymerase chain reaction (RT-PCR) data revealed that the expressions of iNOS, CAT-2, CAT-2B, and GTPCH in N/S-stimulated rat lungs were low. Exposure to LPS significantly induced the expressions of iNOS, CAT-2, CAT-2B, and GTPCH. In addition, the pre-treatment of ST36 acupuncture significantly attenuated the LPS-induced expressions of iNOS, CAT-2, CAT-2B, and GTPCH in stimulated rat lungs. CONCLUSIONS: Pre-treatment of acupuncture stimulation of ST36 had significantly inhibitory effects on LPS-induced iNOS, CAT-2, CAT-2B, and GTPCH expressions in septic rat lungs.
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Puntos de Acupuntura , Transportador de Aminoácidos Catiônicos 2/genética , GTP Ciclohidrolasa/genética , Lipopolisacáridos/toxicidad , Pulmón/metabolismo , Animales , Presión Sanguínea , Frecuencia Cardíaca , Masculino , Óxido Nítrico/biosíntesis , ARN Mensajero/análisis , Ratas , Ratas Sprague-DawleyRESUMEN
Intracranial hemorrhage (ICH) from an arteriovenous malformation (AVM) in pregnancy is quite rare and could lead to exceedingly high maternal and fetal morbidity and mortality. We report a 26-year-old woman at 36 weeks' gestation who sustained ICH due to two huge AVMs. For preventing from progressive increased intracranial pressure (IICP), Cesarean section under general anesthesia was performed successfully. Herein, we also discuss the anesthetic management after reviewing the related current literatures.