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Core body temperature is strictly regulated (± 0.2 °C) and coordinated at the level of central nervous system located in the hypothalamus via several protective effector mechanisms that prevent overcooling and overheating. The central regulation permits both circadian and monthly variations of even 1°C; under normal conditions, however, the activation of effective protective mechanisms prevents even the slightest overcooling and core temperature elevation at any moment of the day.

The optimal intrathecal dose of local anaesthetic for caesarean section (CS) anaesthesia is still being debated. We performed a study to compare the effectiveness and safety of spinal anaesthesia with 12.5 mg of hyperbaric bupivacaine and a dosing regimen of conventional doses adjusted to parturient height. One hundred and forty parturients scheduled for elective CS were enrolled. The fixed-dose group (FD) received a spinal block with 12.5 mg of hyperbaric bupivacaine with fentanyl, whereas the adjusted-dose group (AD) received a height-adjusted dose of bupivacaine (9&ndash, 13 mg) with fentanyl. Sensory block &ge, T5 dermatome within 10 min and no need for supplementary analgesia were set as the composite primary outcome (success). Rates of successful blocks and complications were compared. Complete data were available for 134 cases. Spinal anaesthesia was successful in 58 out of 67 patients in the FD group and 57 out of 67 in the AD group (p &gt, 0.05). Eight spinals in each group failed to produce a block &ge, T5 in 10 min, and one patient in the FD group and two in the AD group required i.v. analgesics despite sensory block &ge, T5. No differences were noted in terms of hypotension, bradycardia and nausea between the FD and AD groups. Compared to the height-adjusted dose regimen based on conventional doses of hyperbaric bupivacaine, the fixed dose regimen of 12.5 mg was equally effective and did not increase the risk of spinal block-related complications.

Introduction. Chronic pelvic pain syndrome occurs in 4–14% of women. Pain pathomechanism in this syndrome is complex, as it is common to observe the features of nociceptive, inflammatory, neuropathic and psychogenic pain. The common findings in women with pelvic pain are endometriosis and pelvic adhesions. Objective. Aim of the study was to test the effectiveness of pharmacological treatment and regional anesthesia techniques for pain control as the next step of treatment after the lack of clinical results of surgical and pharmacological methods normally used in the management of endometriosis and pelvic adhesions. Materials and method. 18 women were treated between January 2010 – October 2013 in the Pain Clinic of the Department of Anaesthesiology and Intensive Care at the Centre for Postgraduate Education in Warsaw due to chronic pelvic pain syndrome related to either endometriosis or pelvic adhesions. During the previous step of management, both conservative and surgical treatments were completed without achieving satisfactory results. Initial constant pain severity was 3–9 points on the Numeric Rating Scale, while the reported paroxysmal pain level was 7–10. The pharmacological treatment implemented was based on oral gabapentinoids and antidepressants, aided by neurolytic block of ganglion of Walther, pudendal nerve blocks and topical treatment (5% lidocaine, 10% amitriptyline, 10% gabapentin). Results. In 17 women, a significant reduction of both constant and paroxysmal pain was achieved, of which complete and permanent cessation of pain occurred in 6 cases. One patient experienced no improvement in the severity of her symptoms. Conclusions. The combination of pain management with pharmacological treatment, pudendal nerve blocks, neurolysis of ganglion impar (Walther) and topical preparations in cases of chronic pelvic pain syndrome seems to be adequate medical conduct after failed or otherwise ineffective causative therapy.

5% lidocaine medicated plasters (5% LMP) have been appointed as a first-line treatment for post-herpetic neuralgia (PHN), while formerly used sympathetic nerve blocks (SNBs) were recently denied their clinical efficacy. The aim of this study was to compare the results of PHN management with the use of SNBs and 5% LMP as a first-line treatment.This study was designed as a retrospective, consecutive, case-series study. Data of 60 consecutive PHN patients with allodynia treated with the use of SNBs and 60 subsequent patients managed with 5% LMP were analyzed. Pain severity after 8 weeks was assessed to recognize the results of the implemented therapy, with numeric rating scale (NRS) score3 or =3 considered a success. Additionally, the number of pain-free patients (NRS=0) after 8 weeks were identified in both groups and compared.The rate of failures in SNBs and 5% LMP group was similar (18.9% vs. 27.1% of poor treatment results, respectively), with the average change in NRS of 5.88 ± 2.41 in nerve blocks and 5.01 ± 1.67 in lidocaine group (p=0.02). Significant difference was also noted in the rates of pain-free patients: 20 patients (34.4%) treated with SNBs and 8 (13.5%) using 5% LMP were pain-free after 8 weeks of treatment.It may be concluded that SNBs may still be considered useful in PHN management, as it appears that in some cases this mode of treatment may offer some advantages over 5% LMP.

Inadvertent intraoperative hypothermia is by far the most commonly occurring anaesthesia-related complication. It can increase the risk of unfavourable events perioperatively. Higher rates of surgical site infections and blood transfusions, coagulation and drug metabolism disturbances are said to be the most relevant issues linked to this phenomenon. Although they have been available for several years now, dedicated systems designed to prevent it are still not part of routine anaesthesia conducted in Poland. This review aims to discuss the factors which may potentially increase the risk of hypothermia, and to present tools that are readily available and effective in perioperative temperature management.

Here we report on the use of neurolytic block of ganglion impar (ganglion of Walther) for the management of intractable chronic pelvic pain, which is common enough to be recognized as a problem by gynecologists, likely to be difficult to diagnose and even more challenging to manage. Following failure in controlling the symptoms with pharmacological management, nine women underwent neurolysis of the ganglion impar in our Pain Clinic from 2009 to March 2013. The indication for the procedure was chronic pelvic pain (CPP) of either malignancy-related (4) or other origin (5). The Numeric Rating Scale (NRS) and duration of pain relief were employed to assess effectiveness of the procedure. Neurolysis was efficacious in patients with both malignancy-related CPP and CPP of non-malignant origin. Reported relief time varied from 4 weeks to 3 years, while in 4 cases complete and permanent cessation of pain was achieved. No complications were noted.

Inadvertent perioperative hypothermia complicates a large percentage of surgical procedures and is related to multiple factors. Strictly regulated in normal conditions (± 0.2°C), the core body temperature of an anaesthetised patient may fall by as much as 6°C, while a 2°C decrease is very common. This is due to a combination of anaesthesia-related impairment of the central thermoregulatory control and a cool operating room temperature, which, when superimposed on insufficient insulation and a failure to actively warm the patient, may result in profound temperature disturbances. As a result, prolonged wound healing, increased risk of wound infection, a higher rate of cardiac morbidity, and greater intraoperative blood loss and postoperative blood transfusion requirements may occur. The reasons for this are said to include underlying changes in microcirculation, coagulation, immunology and an increase in the duration of action of most anaesthesia medications. As effective methods have been available for a number of years now, it is currently indicated to maintain intraoperative normothermia in order to minimise procedure-related risk and improve patient comfort.

After many years of experience in surgery, a series of recommendations have been created by a group of European specialists to improve the quality of perioperative care and maximize postoperative outcomes. Early mobilization and oral feeding, preoperative oral intake of carbohydrate-rich fluids, proper fluid and pain management, intensive postoperative nausea and vomiting prophylaxis, and antimicrobial and thromboembolism prophylaxis are the interventions that may decrease surgery-induced metabolic stress and facilitate the return of bowel function and early discharge. The Enhanced Recovery After Surgery (ERAS) Society is the group that focuses on these perioperative issues. This paper aims to summarize the role of anaesthesiologists in the implementation of the ERAS protocol.

This study was performed to present the outcomes of trigeminal neuropathy management with the application of neurolytic block of sphenopalatine ganglion. This type of procedure is used in cases where pain is not well controlled with medical treatment. Twenty patients were treated with sphenopalatine ganglion neurolysis after their response to pharmacological management was not satisfactory. Significant pain relief was experienced by all but one patient and they were able to reduce or stop their pain medication. The time of pain relief was between a few months and 9 years during the study period. Number of procedures implemented varied as some of the patients have been under the care of our Pain Clinic for as long as 18 years, satisfied with this type of management and willing to have the procedure repeated if necessary. It appears that neurolytic block of sphenopalatine ganglion is effective enough and may be an option worth further consideration in battling the pain associated with trigeminal neuropathy.

Inadvertent intraoperative hypothermia is by far the most commonly occurring anaesthesia-related complication. It can increase the risk of unfavourable events perioperatively. Higher rates of surgical site infections and blood transfusions, coagulation and drug metabolism disturbances are said to be the most relevant issues linked to this phenomenon. Although they have been available for several years now, dedicated systems designed to prevent it are still not part of routine anaesthesia conducted in Poland. This review aims to discuss the factors which may potentially increase the risk of hypothermia, and to present tools that are readily available and effective in perioperative temperature management.

Background: Sympathetic system involvement in postherpetic neuralgia (PHN) has been targeted using peripheral sympathetic nerve blocks for a number of years with variable efficacy. The aim of this report is to present the outcomes of PHN management with concomitant use of pharmacological treatment and sympathetic nerve blocks. Methods: We retrospectively evaluated clinical data on 563 patients with PHN symptoms treated in the pain clinic and identified cases in which sympathetic nerve blocks were implemented in the years 1992−2010. A Numeric Rating Scale was used as a pain severity assessment, with a reduction to values under 3 considered a positive therapy result. Three time intervals were considered: years 1992−1997 (I), 1998−2002 (II) and 2003−2010 (III). Results: In group I, 27% of patients had poor treatment results, while in group II, the failure rate dropped to 18%. The same 18% failure rate was observed in group III as well. Treatment introduced early yielded the best results, but there was no difference among groups with a similar duration from herpes zoster onset to treatment commencement in the time periods assessed; however, from 1998 onward, the same rate of poor outcomes was also noted in the groups who started the sympathetic blockade, which aided pain clinic treatment up to 3 months and between 3 and 6 months from the onset of herpes zoster. Conclusion: Major progress in the pharmacological treatment of PHN appears to be an obvious factor contributing to the overall improvement in PHN management (introduction of gabapentin). Nevertheless, safely administered regional anaesthesia techniques, although performed in a very similar manner for many years, appear to provide some support as part of a multimodal approach to PHN management.

Inadvertent perioperative hypothermia complicates a large percentage of surgical procedures and is related to multiple factors. Strictly regulated in normal conditions (± 0.2°C), the core body temperature of an anaesthetised patient may fall by as much as 6°C, while a 2°C decrease is very common. This is due to a combination of anaesthesia-related impairment of the central thermoregulatory control and a cool operating room temperature, which, when superimposed on insufficient insulation and a failure to actively warm the patient, may result in profound temperature disturbances. As a result, prolonged wound healing, increased risk of wound infection, a higher rate of cardiac morbidity, and greater intraoperative blood loss and postoperative blood transfusion requirements may occur. The reasons for this are said to include underlying changes in microcirculation, coagulation, immunology and an increase in the duration of action of most anaesthesia medications. As effective methods have been available for a number of years now, it is currently indicated to maintain intraoperative normothermia in order to minimise procedure-related risk and improve patient comfort.

This paper aims to present Polish recommendations for the acute pain management which have been created and introduced within the last few years. Introduction of the accompanying national project “Pain-free hospital” was a success, with many dedicated hospitals that have joined the project. It provides assistance in organizing acute pain management teams and training of the medical professionals in this regard. We also describe our own experience with utilizing the above recommendations.