The most common spinal pathology seen in the obstetric population is lumbar disc herniation. There is currently no literature documenting the safety of performing an epidural blood patch on obstetric patients with und...The most common spinal pathology seen in the obstetric population is lumbar disc herniation. There is currently no literature documenting the safety of performing an epidural blood patch on obstetric patients with underlying spinal pathology. We present a case of a patient with known severe lumbar spinal stenosis with compressive radiculopathy who received a successful epidural blood patch without worsening her underlying neurologic symptoms. Epidural blood patches can be safely performed in this patient population. However, the anesthesiologist should be aware of the risk of potentially worsening preexisting neurological deficits. Thus, we advise caution prior to placing an epidural blood patch on these patients. The risks and benefits of the procedure should be carefully weighed and considered. It is important to have a thorough discussion with the patient regarding the risks of an epidural blood patch prior to performing the procedure.展开更多
An epidural blood patch (EBP) is a procedure performed by injecting autologous blood into a patient’s epidural space, usually at the site of a suspected CSF leak. It is typically performed in patients with characteri...An epidural blood patch (EBP) is a procedure performed by injecting autologous blood into a patient’s epidural space, usually at the site of a suspected CSF leak. It is typically performed in patients with characteristic postural headaches due to low intracranial pressure. We report a case of a young female with an implanted Miethke Sensor Reservoir, which was used for continuous intracranial pressure (ICP) monitoring during a two-level epidural blood patch. ICP increased only with thoracic injection, suggesting thoracic EBP may have greater efficacy than lumbar EBP in treating SIH and PDPH when the site of CSF leak is unknown.展开更多
Post-dural puncture headache continues to be a significant cause of morbidity in parturients. Despite being a common complication faced by many anesthesiologists, there is a lack of consensus regarding its management....Post-dural puncture headache continues to be a significant cause of morbidity in parturients. Despite being a common complication faced by many anesthesiologists, there is a lack of consensus regarding its management. Many still use traditionally taught treatments such as strict bed rest and aggressive hydration despite lack of evidence for their usage. Few are using newly tested treatments such as gabapentin and ACTH despite being proven effective in randomized controlled trials. Furthermore, when and how the epidural blood patch should be used is contentious between different practitioners. This review aims at answering what is the best strategy to manage post-dural puncture headache and proposes an evidence-based practice guideline.展开更多
Intracranial hypotension has variable clinical manifestations;subdural hematoma is one of the complications of intracranial hypotension with the reported incidence ranging from 16% to 57%. The author would like to sha...Intracranial hypotension has variable clinical manifestations;subdural hematoma is one of the complications of intracranial hypotension with the reported incidence ranging from 16% to 57%. The author would like to share a case of subdural hematoma caused by recurrent intracranial hypotension with different cerebrospinal fluid (CSF) leakage site and to review a case series of intracranial hypotension treated in the author’s hospital (Kaohsiung Veterans General Hospital). A 44-year-old male having the past history of intracranial hypotension was treated in our Neurology division one month previous to this admission, who was sent to our emergency room (ER) due to severe orthostatic headache with nausea and vomiting. Computed tomography (CT) scan of brain at ER showed bilateral subdural hematoma, more on the left side with mass effect. Both surgical removal of the subdural hematoma and epidural blood patch were performed and he had a good outcome. Orthostatic headache is a specific symptom sign of intracranial hypotension. Epidural blood patch is effective to manage intracranial hypotension either the leakage site of CSF is detected or not. In case of non-traumatic subdural hematoma, intracranial hypotension should be kept in mind.展开更多
Background Subdural hematoma （SDH） is a common complication of spontaneous intracranial hypotension （SIH）.To date,the management of SDH caused by SIH remains controversial.In this paper,we reviewed the clinical co...Background Subdural hematoma （SDH） is a common complication of spontaneous intracranial hypotension （SIH）.To date,the management of SDH caused by SIH remains controversial.In this paper,we reviewed the clinical course of SDH in patients with SIH,and discuss the underlying mechanism and attributing factors for rapid resolution of subdural hematomas after epidural blood patch （EBP） surgery.Methods We retrospectively reviewed a cohort of seventy-eight SIH patients diagnosed and treated with targeted EBP in our neurology center.Patients who received early CT/MRI follow-up after EBP operation were included.Results A series of four cases of SIH complicated with SDHs were evaluated.Early follow-up neuroimages of these patients revealed that SDHs could be partially or totally absorbed just two to four days after targeted epidural blood patch treatment.Conclusion Targeted epidural blood patch can result in rapid hematoma regression and good recovery in some patients with a combination of SDH and SIH.展开更多
We present an interesting case report of a 49-year-old female who presented with symptoms of post-dural puncture headache following implantation of an intrathecal pain pump. Her history was complicated by previous mul...We present an interesting case report of a 49-year-old female who presented with symptoms of post-dural puncture headache following implantation of an intrathecal pain pump. Her history was complicated by previous multi-level spinal fusion with hardware. The patient was evaluated and felt to be a candidate for epidural blood patch, which she elected to proceed with. Under fluoroscopic guidance epidural blood patch was successfully performed. Immediately following the procedure the patient noted significant improvement in the headache and six hours following the procedure was headache free and remained so at follow up three weeks later.展开更多
Intrathecal drug delivery systems are commonly used in the management of chronic pain, cancer pain and neuromuscular disorders with muscle spasticity. The complications associated with in-trathecal pump placement incl...Intrathecal drug delivery systems are commonly used in the management of chronic pain, cancer pain and neuromuscular disorders with muscle spasticity. The complications associated with in-trathecal pump placement include persistent cerebrospinal fluid (CSF) leak, hygroma, meningitis, and granuloma formation. A severe persistent CSF leak may cause postdural puncture headache along with acute intracranial subdural hematoma, which can be potentially life threatening. Surgical exploration with dural repair is required to treat this severe complication when conservative treatments fail. We present a case report of severe persistent CSF leak after intrathecal pump revision that resulted in a subdural hematoma and postdural puncture headache. In this case, an epidural blood patch was performed using epidural catheter under fluoroscopic guidance to target the site of CSF leak and to avoid damaging the intrathecal catheter. This patient’s headache was resolved and intrathecal catheter remained intact after this blood patch.展开更多
硬膜穿破后头痛是脑膜穿破后的常见病发症。1898年Karl August Bier报道了第1例硬膜穿破后头疼。Bier认为这与硬脊膜穿破后脑脊液持续渗漏有关。本文介绍了PDPH的机制,危险因素,诊断和治疗方式。特殊设计的针尖形状不损伤硬脊膜,减少脑...硬膜穿破后头痛是脑膜穿破后的常见病发症。1898年Karl August Bier报道了第1例硬膜穿破后头疼。Bier认为这与硬脊膜穿破后脑脊液持续渗漏有关。本文介绍了PDPH的机制,危险因素,诊断和治疗方式。特殊设计的针尖形状不损伤硬脊膜,减少脑脊液流失,术后头疼发生率明显减少。血补片是较常用且有效的治疗硬膜穿刺后头痛方法。展开更多
文摘The most common spinal pathology seen in the obstetric population is lumbar disc herniation. There is currently no literature documenting the safety of performing an epidural blood patch on obstetric patients with underlying spinal pathology. We present a case of a patient with known severe lumbar spinal stenosis with compressive radiculopathy who received a successful epidural blood patch without worsening her underlying neurologic symptoms. Epidural blood patches can be safely performed in this patient population. However, the anesthesiologist should be aware of the risk of potentially worsening preexisting neurological deficits. Thus, we advise caution prior to placing an epidural blood patch on these patients. The risks and benefits of the procedure should be carefully weighed and considered. It is important to have a thorough discussion with the patient regarding the risks of an epidural blood patch prior to performing the procedure.
文摘An epidural blood patch (EBP) is a procedure performed by injecting autologous blood into a patient’s epidural space, usually at the site of a suspected CSF leak. It is typically performed in patients with characteristic postural headaches due to low intracranial pressure. We report a case of a young female with an implanted Miethke Sensor Reservoir, which was used for continuous intracranial pressure (ICP) monitoring during a two-level epidural blood patch. ICP increased only with thoracic injection, suggesting thoracic EBP may have greater efficacy than lumbar EBP in treating SIH and PDPH when the site of CSF leak is unknown.
文摘Post-dural puncture headache continues to be a significant cause of morbidity in parturients. Despite being a common complication faced by many anesthesiologists, there is a lack of consensus regarding its management. Many still use traditionally taught treatments such as strict bed rest and aggressive hydration despite lack of evidence for their usage. Few are using newly tested treatments such as gabapentin and ACTH despite being proven effective in randomized controlled trials. Furthermore, when and how the epidural blood patch should be used is contentious between different practitioners. This review aims at answering what is the best strategy to manage post-dural puncture headache and proposes an evidence-based practice guideline.
文摘Intracranial hypotension has variable clinical manifestations;subdural hematoma is one of the complications of intracranial hypotension with the reported incidence ranging from 16% to 57%. The author would like to share a case of subdural hematoma caused by recurrent intracranial hypotension with different cerebrospinal fluid (CSF) leakage site and to review a case series of intracranial hypotension treated in the author’s hospital (Kaohsiung Veterans General Hospital). A 44-year-old male having the past history of intracranial hypotension was treated in our Neurology division one month previous to this admission, who was sent to our emergency room (ER) due to severe orthostatic headache with nausea and vomiting. Computed tomography (CT) scan of brain at ER showed bilateral subdural hematoma, more on the left side with mass effect. Both surgical removal of the subdural hematoma and epidural blood patch were performed and he had a good outcome. Orthostatic headache is a specific symptom sign of intracranial hypotension. Epidural blood patch is effective to manage intracranial hypotension either the leakage site of CSF is detected or not. In case of non-traumatic subdural hematoma, intracranial hypotension should be kept in mind.
文摘Background Subdural hematoma （SDH） is a common complication of spontaneous intracranial hypotension （SIH）.To date,the management of SDH caused by SIH remains controversial.In this paper,we reviewed the clinical course of SDH in patients with SIH,and discuss the underlying mechanism and attributing factors for rapid resolution of subdural hematomas after epidural blood patch （EBP） surgery.Methods We retrospectively reviewed a cohort of seventy-eight SIH patients diagnosed and treated with targeted EBP in our neurology center.Patients who received early CT/MRI follow-up after EBP operation were included.Results A series of four cases of SIH complicated with SDHs were evaluated.Early follow-up neuroimages of these patients revealed that SDHs could be partially or totally absorbed just two to four days after targeted epidural blood patch treatment.Conclusion Targeted epidural blood patch can result in rapid hematoma regression and good recovery in some patients with a combination of SDH and SIH.
文摘We present an interesting case report of a 49-year-old female who presented with symptoms of post-dural puncture headache following implantation of an intrathecal pain pump. Her history was complicated by previous multi-level spinal fusion with hardware. The patient was evaluated and felt to be a candidate for epidural blood patch, which she elected to proceed with. Under fluoroscopic guidance epidural blood patch was successfully performed. Immediately following the procedure the patient noted significant improvement in the headache and six hours following the procedure was headache free and remained so at follow up three weeks later.
文摘Intrathecal drug delivery systems are commonly used in the management of chronic pain, cancer pain and neuromuscular disorders with muscle spasticity. The complications associated with in-trathecal pump placement include persistent cerebrospinal fluid (CSF) leak, hygroma, meningitis, and granuloma formation. A severe persistent CSF leak may cause postdural puncture headache along with acute intracranial subdural hematoma, which can be potentially life threatening. Surgical exploration with dural repair is required to treat this severe complication when conservative treatments fail. We present a case report of severe persistent CSF leak after intrathecal pump revision that resulted in a subdural hematoma and postdural puncture headache. In this case, an epidural blood patch was performed using epidural catheter under fluoroscopic guidance to target the site of CSF leak and to avoid damaging the intrathecal catheter. This patient’s headache was resolved and intrathecal catheter remained intact after this blood patch.
文摘硬膜穿破后头痛是脑膜穿破后的常见病发症。1898年Karl August Bier报道了第1例硬膜穿破后头疼。Bier认为这与硬脊膜穿破后脑脊液持续渗漏有关。本文介绍了PDPH的机制,危险因素,诊断和治疗方式。特殊设计的针尖形状不损伤硬脊膜,减少脑脊液流失,术后头疼发生率明显减少。血补片是较常用且有效的治疗硬膜穿刺后头痛方法。
