"Enhanced recovery after surgery - ERAS in elective craniotomies-a non-randomized controlled trial".

BACKGROUND: Enhanced Recovery After Surgery (ERAS) is a multimodal perioperative care bundle aimed at the early recovery of patients. Well accepted in gastric and pelvic surgeries, there is minimal evidence in neurosurgery and neurocritical care barring spinal surgeries. We wished to compare the length of intensive care unit (ICU) or high dependency unit (HDU) stay of patients undergoing elective craniotomy for supratentorial neurosurgery: ERAS protocol versus routine care. The secondary objective was to compare the postoperative pain scores, opioid use, glycemic control, and the duration of postoperative hospital stay between the two groups. METHODS: In this pragmatic non-randomized controlled trial (CTRI/2017/07/015451), consenting adult patients scheduled for elective supratentorial intracranial tumor excision were enrolled prospectively after institutional ethical clearance and consent. Elements-of-care in the ERAS group were- Preoperative -family education, complex-carbohydrate drink, flupiritine; Intraoperative - scalp blocks, limited opioids, rigorous fluid and temperature regulation; Postoperative- flupiritine, early mobilization, removal of catheters, and initiation of feeds. Apart from these, all perioperative protocols and management strategies were similar between groups. The two groups were compared with regards to the length of ICU stay, pain scores in ICU, opioid requirement, glycemic control, and hospital stay duration. The decision for discharge from ICU and hospital, data collection, and analysis was by independent assessors blind to the patient group. RESULTS: Seventy patients were enrolled. Baseline demographics - age, sex, tumor volume, and comorbidities were comparable between the groups. The proportion of patients staying in the ICU for less than 48 h after surgery, the cumulative insulin requirement, and the episodes of VAS scores > 4 in the first 48 h after surgery was significantly less in the ERAS group - 40.6% vs. 65.7%, 0.6 (±2.5) units vs. 3.6 (±8.1) units, and one vs. ten episodes (p = 0.04, 0.001, 0.004 respectively). The total hospital stay was similar in both groups. CONCLUSION: The study demonstrated a significant reduction in the proportion of patients requiring ICU/ HDU stay > 48 h. Better pain and glycemic control in the postoperative period may have contributed to a decreased stay. More extensive randomized studies may be designed to confirm these results. TRIAL REGISTRATION: Clinical Trial Registry of India ( CTRI/2018/04/013247 ), registered retrospectively on April 2018.

Endometriosis of conus medullaris: a case report.

Endometriosis involving the neural axis is extremely rare. A twenty-five-year-old woman presented with acute onset paraparesis with bladder involvement of five-day duration. We missed her history of cyclical back-ache related to menses at the emergency room. Magnetic resonance imaging (MRI) of spinal cord showed an intramedullary tumour with bleeding at conus-epiconus level. She was operated in the emergency department with laminectomy-durotomy and tumour decompression. Histopathology of the tumour was suggested endometriosis.

Sociodemographic, clinical profile, and psychiatric morbidities among patients with attempted suicide in a tertiary care center: A study from Central India.

BACKGROUND: Suicide is a major public health concern and is considered one of the leading causes of death globally. Previous suicidal attempts can be considered as a predictor of underlying psychiatric illness. Identifying factors behind suicidal attempt can help mental health professionals for early diagnosis and treatment as well as designing effective suicide prevention strategies. AIM: The aim of the study is to assess sociodemographic, clinical characteristics, and prevalence of psychiatric morbidities among patients with attempted suicide. METHODS: A cross-sectional study was conducted in the emergency department of tertiary care hospital; patients of attempted suicide attending emergency from January 1, 2014, to January 1, 2020, constituted the sample for the study. Data were collected using semi-structured questionnaire which contained sociodemographic and clinical variables. All the subjects were administered mini-international neuropsychiatric interview (MINI), MINI Kid was applied for subjects <18 years, and MINI Plus was applied for subjects above 18 years. Patients were diagnosed according to the ICD-10 Classification of Mental and Behavioral Disorders for research. RESULTS: Suicide attempt was seen more commonly in males, and the most common age group is between 21 and 40 years residing in urban settings. The most common method was consumption of unknown substances (75.35%). Factors leading to suicide are multidimensional in nature. 30.4% of the patients had impulsive traits. 86.5% of people who attempted suicide had a history of psychiatric illness. Detailed assessment of patients for psychiatric illness and psychosocial factors is crucial for planning suicide prevention strategies and policymaking. CONCLUSIONS: Young population is at high risk for suicide. More than 80% of these have diagnosable psychiatric illness.

Glioblastoma with melanotic differentiation.

A 54-year-old male presented with the history of headache and vomiting. MRI of the head showed right posterior temporal mass which was surgically excised. Histopathological examination revealed features of glioblastoma with pigmented cells. The pigment was demonstrated to be melanin which was confirmed by special stains and immunohistochemistry. This is the first description of glioblastoma with melanotic differentiation reported in the literature. The relevant literature is briefly reviewed.

Giant vestibular schwannomas: focusing on the differences between the solid and the cystic variants.

In vestibular schwannomas (VS), the tumour size, as well as the size of the cystic component, have a considerable bearing on the outcome. This study addresses the differences between the cystic and solid variants of giant vestibular schwannomas. The study included 62 patients with giant VSs, of which 40 were solid and 22 were cystic (those in which cystic component greater or equal to 30% of the total tumour volume). The cystic tumour group was further divided into type A (31-60% volume of the cyst within tumour), type B (61-90% intra-tumoural cyst volume) and type C (more than 90% volume of the cyst). The clinicoradiological features, operative findings, histopathological characteristics and outcome of surgery of the two groups were compared. The mean duration of symptoms for the solid and cystic tumours were 21.1 and 26.2 months, respectively. However, six patients with cystic tumours showed recent and rapid neurological deterioration after a protracted existence. Papilloedema, lower cranial nerve involvement, facial paraesthesias and preoperative hydrocephalus were significantly more in cystic tumours. Total excision was achieved in 38 of the solid and 18 of the cystic tumours. VIIth nerve preservation was higher in the cystic lesions [solid 33/40 (82.5%), cystic 21/22 (95.4%)]. Myxoid degeneration, lobular growth patterns and cellular atypia were more prominent in the cystic variants. The giant vestibular schwannomas were associated with a higher incidence of cystic degeneration than has been reported for smaller tumours in literature. In cystic lesions, VIIth nerve preservation was higher due to early decompression of the lesion that facilitated in early identification of the VIIth nerve, except in patients with type C cystic tumour.

Primary intracranial rhabdomyosarcoma of the cerebellopontine angle mimicking a vestibular schwannoma in a child.

Primary intracranial rhabdomyosarcoma (PIRMS) is a rare neoplasm, which affects infants and young children. We report a rare case of a primary embryonal rhabdomyosarcoma of the cerebellopontine angle in a 7-year-old boy with clinical and radiological features mimicking a vestibular schwannoma. The patient underwent definitive surgery and radiotherapy and is recurrence free at 6 months. PIRMS commonly occur in parameningeal locations or metastasize to the brain from an extracranial primary. Gross total tumor resection followed by adjuvant radiotherapy remains the current standard of treatment; however, chemotherapy has also been tried with favorable results. The overall prognosis continues to remain poor.

Single staged complete length excision of the holocord ependymoma: Team work.

The authors present a case of a 15-year-old male patient who presented with gradually progressive quadriparesis for 3 years. Magnetic resonance imaging of the spine was suggestive of heterogeneously enhancing mass lesion extending from cervicomedullary junction to conus. This holocord spinal tumor was excised in a single stage with standard microsurgical technique. In immediate postoperative period, the patient had deterioration in power in both lower limbs which improved in follow-up at 6 months. Histopathology of the tumor was suggestive of ependymoma. Holocord ependymoma is a rare entity; until now, only six cases have been described in the literature. To the author's best knowledge, this is only the second case of holocord ependymoma excised in a single stage.

Permanent neurological sequelae due to lithium toxicity.

Lithium intoxication is well known to produce acute and chronic symptoms but development of permanent neurological deficit is a rarity. Six cases of manic depressive psychosis who developed neurological sequelae following treatment with lithium carbonate are described. There were multiple lesions in the central nervous system. However, the main brunt was borne by cerebellum. The serum lithium levels of five patients were within therapeutic range. The value of identifying the precipitating factors, early diagnosis and prompt intervention in the prevention of persistent neurological dysfunction is emphasized.

Immunopathological changes in kidney in Plasmodium falciparum malaria.

Fifteen (34.8%) of 43 patients of falciparum malaria screened for urinary abnormalities showed significant proteinuria (greater than 150 mg/24 h), haematuria (greater than 1/HPF) and casts, with or without azotaemia. Light microscopic examination of renal biopsy tissue from 12 patients revealed mesangial and endothelial proliferative change in 8, and acute tubular necrosis in one patient. Immunofluorescence showed IgM alone, or IgG and IgM along with C3, in 7 patients within the mesangium or along the capillary walls. Repeat kidney biopsy after 6 wk in 5 patients revealed no residual pathology indicating the reversible nature of the lesions.

Renal involvement in bancroftian filariasis.

BACKGROUND: There are anecdotal reports of renal involvement in filariasisbut no systematicstudy has yet been done. METHODS: Fourteen out of 94 patients attending a filariasis clinic, who had proteinuria, haematuria or chyluria, under-went detailed in-patient investigations including a renal biopsy (9). RESULTS: Light microscopy of renal biopsy tissue revealed predominantly mesangioproliferative changes in 6 patients with associated inflammatory cell proliferation in 3 and endocapillary cell proliferation in 2 cases. Basement membrane thickening and tubular degeneration were observed in 2 cases each. Under immunofluorescence there were mesangial deposits of IgG alone, orin combination with C3, in 4 patients who showed mesangioproliferative changes under light microscopy. Granular deposits of IgG and C3 along the capillary wall were seen in 1 of the 2 patients who had endocapillary cell proliferation. CONCLUSIONS: It is suggested that certain patients with filariasishave an immune mediated glomerulopathy.

Assessment of oral mucosal lesions among psychiatric inmates residing in central jail, Bhopal, Madhya Pradesh, India: A cross-sectional survey.

AIM: The aim of the current cross-sectional study was to assess oral mucosal lesions among psychiatric jail patients residing in central jail, Bhopal, Madhya Pradesh, India. MATERIALS AND METHODS: The study subjects consisted of prediagnosed psychiatric patients residing in central jail, Bhopal. A matched control consisting of cross section of the population, that is, jail inmates residing in the same central jail locality was also examined to compare the psychiatric subjects. The WHO oral health assessment proforma, 1997 along with 18-item questionnaire was used for the oral health examination. RESULTS: A total number of subjects examined were 244, which comprised of 122 psychiatric inmates and 122 nonpsychiatric inmates. Among all psychiatric inmates, about 57.4% of inmates had a diagnosis of depression, 14.8% had psychotic disorders (like schizophrenia), and 12.3% had anxiety disorder. A total of 77% study inmates, which comprised of 87.7% psychiatrics and 66.4% nonpsychiatrics had a habit of tobacco consumption (smokeless or smoking). Overall prevalence of oral mucosal lesions among the inmates was 85 (34.8%), which comprised of 39.3% psychiatric inmates and 30.3% nonpsychiatric inmates. CONCLUSION: The information presented in this study adds to our understanding of the common oral mucosal lesions occurring in a psychiatric inmate population. Leukoplakia and oral submucous fibrosis were the most common types of oral mucosal lesions found. Efforts to increase patient awareness of the oral effects of tobacco use and to eliminate the habit are needed to improve oral and general health of the prison population.

Remote cerebellar hemorrhage: Report of 2 cases and review of literature.

Remote cerebellar hemorrhage (RCH) is an extremely rare and potentially devastating complication of supratentorial and spinal surgeries. While there are numerous postulates explaining the patho-physiology behind this phenomenon, including the most popular CSF over drainage theory, the exact cause for the same is still largely unknown. In this report, we present 2 cases of remote cerebellar hemorrhage encountered following 2 different surgical procedures. One patient had preceding pterional craniotomy for ruptured anterior communicating artery aneurysm while the other one developed RCH after placement of EVD. Both of them had history of poorly controlled hypertension, contrary to most reports where hypertension has not been found to be commonly associated with it. Moreover, while most cases have been reported to occur following supratentorial craniotomies and spinal surgeries, one of our patients developed the same after placement of the EVD, which, to the best of our knowledge, has not been reported earlier.

Assessment of prevalence of tobacco consumption among psychiatric inmates residing in Central Jail, Bhopal, Madhya Pradesh, India: A cross-sectional survey.

AIM: The aim of the current cross-sectional study was to assess the prevalence of tobacco consumption among psychiatric jail patients residing in Central Jail, Bhopal, Madhya Pradesh, India. MATERIALS AND METHODS: The study subjects consisted of prediagnosed psychiatric patients residing in Central Jail, Bhopal, Madhya Pradesh, India. A matched control consisting of cross-section of the population, that is, jail inmates residing in the same Central Jail locality was also assessed to compare the psychiatric subjects. An 18 item questionnaire was used to assess the prevalence of tobacco consumption among study subjects. RESULTS: The total number of subjects examined was 244, which comprised of 122 psychiatric inmates and 122 nonpsychiatric inmates. Among all psychiatric inmates, about 57.4% of inmates had a diagnosis of depression, 14.8% had psychotic disorders (such as schizophrenia), and 12.3% had anxiety disorder. A total of 77% study inmates, which comprised of 87.7% psychiatrics and 66.4% nonpsychiatrics had a habit of tobacco consumption (smokeless or smoking). CONCLUSION: The information presented in this study adds to our understanding of the common tobacco related practices among psychiatric inmate population. Efforts to increase patient awareness of the hazards of tobacco consumption and to eliminate the habit are needed to improve oral and general health of the prison population.

Clinical and follow-up study of unspecified non-organic psychosis.

The knowledge about unspecified psychosis is far from adequate currently. During a period of more than 3 years, 58 cases of Psychosis NOS or unspecified psychosis had been diagnosed and during a follow-up of more than 3 years, 21% cases developed Affective disorders, 16% cases developed reactive psychosis and 9% were diagnosed Schizophrenia during subsequent course of illness. 55% cases maintained the diagnosis of psychosis NOS. Unspecified psychosis seems to be a heterogeneous group with diagnostic change occurring in 45% of cases. Unspecified Psychosis was noticed to be more in the younger people. No demographic variable had any significant association with the clinical variables.