Successful ECT in an adolescent with catatonia and psychosis due to COVID-19.

This case report highlights the use of ECT in an adolescent patient with a COVID-19 infection, which is an area of limited data. The patient received a full course of bitemporal ECT, with a total of 15 treatments administered over four months. The patient responded robustly, with a complete return to her pre-infection baseline mental status, and response has remained durable for one-year post continuation phase ECT taper. Maintenance ECT considerations for catatonia should be determined on a case-by-case basis but was not needed for our patient, given the durability of the response to ECT.

An open label pilot trial of sequential bifrontal low frequency r-TMS in the treatment of primary insomnia.

This pilot study examines the therapeutic effects of bifrontal low frequency (LF) TMS on primary insomnia. In this prospective, open-label study 20 patients with primary insomnia and without major depressive disorder received 15 sequential bifrontal LF rTMS stimulation sessions. By week 3, PSQI scores declined from baseline score of 12.57(sd 2.74) to 9.50 (sd 4.27), a large effects size (0.80 (CI 0.29, 1.36)), and CGI-I scores improved for 52.6% of participants. Results of this pilot indicate that the novel bifrontal LF rTMS benefitted this group of patients suffering from primary insomnia, with absence of sham control a significant study limitation.

Rapid symptom control in neuroleptic malignant syndrome with electroconvulsive therapy: A case report.

Introduction: Neuroleptic malignant syndrome (NMS), thought to arise through dopamine antagonism, is life-threatening. While prompt diagnosis of NMS is critical, it may be obscured by other diagnoses, such as malignant catatonia, with overlapping, life-threatening symptoms. Initiation of dopamine-blocking agents such as antipsychotics and abrupt cessation of dopaminergic medications such as amantadine can precipitate NMS. Once NMS is suspected, deft medical management should ensue. Multiple case reports detail electroconvulsive therapy's (ECT's) effectiveness in the treatment of NMS. While this relationship is well-documented, there is less literature regarding comparative efficacy of ECT in the acute treatment of NMS-like states precipitated by withdrawal of dopamine agonists, such as amantadine. Case: We present a 52-year-old female with schizoaffective disorder bipolar type, with a history of a lorazepam-resistant catatonic episode the prior year that had responded to amantadine. She presented febrile with altered mental status, lead pipe rigidity, mutism, grasp reflex, stereotypy, autonomic instability, and a Bush-Francis Catatonia Rating Scale (BFCRS) of 24, suggesting malignant catatonia versus NMS. There was concern over a potentially abrupt cessation of her amantadine of which she had been prescribed for the past year. Interventions: Organic etiologies were ruled out, and a presumptive diagnosis of NMS was made with central dopaminergic depletion from abrupt dopamine agonist (amantadine) withdrawal as the suspected underlying etiology. After intravenous lorazepam and reinduction of amantadine failed to alleviate her symptoms, urgent ECT was initiated. Our patient received an index series of ECT of seven treatments. After ECT #1 she was no longer obtunded, after treatment #2 her symptoms of mutism, rigidity, stereotypy, and agitation showed improvement, and by ECT #3, the NMS had rapidly dissipated as evidenced by stable vital signs, lack of rigidity, and coherent conversation. Conclusion: Brisk identification of potentially life-threatening NMS and NMS-like states, including malignant catatonia, warrants a trial of ECT. ECT's theoretical mechanisms of action coincide with the theoretical pathophysiology of the conditions. It is a viable and safe treatment option for reducing mortality. With prompt initiation of ECT, we obtained rapid control of a condition with a potentially high mortality.

Electroconvulsive therapy use for refractory status epilepticus in an implantable vagus nerve stimulation patient: A case report.

Introduction: Status epilepticus (SE) has a mortality rate of 20 to 50%, with acute symptomatic SE having a higher risk compared to chronic SE. Electroconvulsive therapy (ECT) has been utilized for the treatment of refractory SE with a success rate estimate of 57.9%. There are no known reported cases of concomitant use of vagus nerve stimulation (VNS) and ECT for the treatment of super refractory SE (SRSE) available in the literature. Case description: We present a 44-year-old female with a history of developmental delay, epilepsy, an implantable VNS for 6 years, and traumatic brain injury with subsequent hygroma who presented with progressive aphasia, declining mental status, and daily generalized seizures lasting up to 20 min. Seizures had increased from her baseline of one seizure per day controlled with topiramate 200 mg three times daily and lamotrigine 400 mg twice daily. She was diagnosed with SRSE after being intubated and placed on eight anti-epileptic drugs (AEDs) that failed to abort SE. ECT was attempted to terminate SE. Due to a prior right craniotomy with subsequent right hygroma, eight treatments of ECT were performed over three sessions using a right anterior, left temporal (RALT) and subsequently a bitemporal electrode placement. The VNS remained active throughout treatment. Various ECT dosing parameters were attempted, varying pulse width and frequency. Although ECT induced mild transient encephalographic (EEG) changes following ECT stimulations, it was unable to terminate SE. Discussion: This case describes various treatment strategies, constraints, and device limitations when using ECT for the treatment of SE. With wide variability in efficacy rates of ECT in the treatment of SE in the literature, successful and unsuccessful cases offer information on optimizing ECT total charge dose and parameters that yielded success. This case demonstrates an instance of ECT inefficacy in the treatment of SRSE. Here, we discuss the rationale behind the various ECT settings that were selected, and constraints arising from the antiepileptic burden, VNS, and intrinsic limitations of the ECT device itself.

Case report: Rapid symptom resolution of a mixed affective state with high-frequency repetitive transcranial magnetic stimulation.

Introduction: Bipolar major depressive episodes with mixed features are diagnosed in patients who meet the full criteria for a major depressive episode exhibiting three additional concurrent symptoms of hypomania or mania. Up to half of patients with bipolar disorder experience mixed episodes, which are more likely to be treatment-refractory than pure depression or mania/hypomania alone. Case: We present a 68-year-old female with Bipolar Type II Disorder with a four-month medication-refractory major depressive episode with mixed features referred for neuromodulation consultation. Previous failed medication trials over several years included lithium, valproate, lamotrigine, topiramate, and quetiapine. She had no history of treatment with neuromodulation. At the initial consultation, her baseline Montgomery-Asberg Depression Rating Scale (MADRS) was moderate in severity at 32. Her Young Mania Rating Scale (YMRS) was 22, with dysphoric hypomanic symptoms consisting of heightened irritability, verbosity and increased rate of speech, and decreased sleep. She declined electroconvulsive therapy but elected to receive repetitive transcranial magnetic stimulation (rTMS). Interventions: The patient underwent repetitive transcranial magnetic stimulation (rTMS) with a Neuronetics NeuroStar system, receiving nine daily sessions over the left dorsolateral prefrontal cortex (DLPFC). Standard settings of 120% MT, 10 Hz (4 sec on, 26 sec off), and 3,000 pulses/session were used. Her acute symptoms showed a brisk response, and at the final treatment, her repeat MADRS was 2, and YMRS was 0. The patient reported feeling "great," which she defined as feeling stable with minimal depression and hypomania for the first time in years. Conclusion: Mixed episodes present a treatment challenge given their limited treatment options and diminished responses. Previous research has shown decreased efficacy of lithium and antipsychotics in mixed episodes with dysphoric mood such as the episode our patient experienced. One open-label study of low-frequency right-sided rTMS showed promising results in patients with treatment-refractory depression with mixed features, but the role of rTMS in the management of these episodes is largely unexplored. Given the concern for potential manic mood switches, further investigation into the laterality, frequency, anatomical target, and efficacy of rTMS for bipolar major depressive episodes with mixed features is warranted.

Successful Electroconvulsive Therapy in Idiopathic Intracranial Hypertension With Mood Disorder and Partial Empty Sella Syndrome.

ABSTRACT: Patients with idiopathic intracranial hypertension (IIH) often experience significant burden from psychiatric comorbidities. Mood disorders are present in up to half of all patients with IIH, and they are often refractory to treatment by psychopharmacologic agents. Electroconvulsive therapy (ECT) is the criterion standard for treatment of patients with the most severe psychiatric burden but has relative contraindications in those possessing pathologies that raise intracranial pressure (ICP). There is a growing body of literature that a multidisciplinary care model would allow for patients with elevated ICP to receive ECT safely. Despite the high prevalence of mood disorders in patients with IIH, there are only 2 published case reports describing ECT delivery to patients from this cohort. We report our own case of a patient with IIH and major depressive disorder who received 38 bitemporal treatments with a positive response and no change in baseline ICP. Her positive response, along with the absence of elevation of ICP, aligns with the prior reports; however, her IIH symptoms have not responded as reported in the 2 cases-despite receiving more than 4 times the amount of treatments. Moreover, our patient possessed unique imaging for a partial empty sella syndrome, which has recently been found to be the only significant finding in patients who had a mood disorder before IIH diagnosis, versus a mood disorder developing after IIH diagnosis. This case serves to provide evidence of the safety and success of ECT in patients with IIH, relying on multidisciplinary care from psychiatry, neurology, and neuro-ophthalmology.

National Network of Depression Centers' Recommendations on Harmonizing Clinical Documentation of Electroconvulsive Therapy.

ABSTRACT: Electroconvulsive therapy (ECT) is a highly therapeutic and cost-effective treatment for severe and/or treatment-resistant major depression. However, because of the varied clinical practices, there is a great deal of heterogeneity in how ECT is delivered and documented. This represents both an opportunity to study how differences in implementation influence clinical outcomes and a challenge for carrying out coordinated quality improvement and research efforts across multiple ECT centers. The National Network of Depression Centers, a consortium of 26+ US academic medical centers of excellence providing care for patients with mood disorders, formed a task group with the goals of promoting best clinical practices for the delivery of ECT and to facilitate large-scale, multisite quality improvement and research to advance more effective and safe use of this treatment modality. The National Network of Depression Centers Task Group on ECT set out to define best practices for harmonizing the clinical documentation of ECT across treatment centers to promote clinical interoperability and facilitate a nationwide collaboration that would enable multisite quality improvement and longitudinal research in real-world settings. This article reports on the work of this effort. It focuses on the use of ECT for major depressive disorder, which accounts for the majority of ECT referrals in most countries. However, most of the recommendations on clinical documentation proposed herein will be applicable to the use of ECT for any of its indications.

Wayfinding.

This charcoal gesture drawing was inspired by a mid-adolescent nonbinary patient investigates a caregiver's and patient's journey from despair to hope.