Influence of Radiation Fractionation on Immune Repertoire Diversity in Solid Tumor Patients

PURPOSE/OBJECTIVE(S)

Radiation (RT)-induced lymphopenia (RIL) occurs in up to 75% of patients undergoing RT and is associated with worse tumor control and survival across a spectrum of solid tumors. Patients undergoing hypofractionated RT are at lower risk of RIL compared with patients treated with more prolonged RT courses. However, it is unknown whether immune repertoire diversity is similarly affected by fractionation scheme in patients undergoing RT. This prospective study analyzed RT-induced changes in immune repertoire diversity in patients treated with conventionally (CFRT) vs hypofractionated RT (HFRT).

MATERIALS/METHODS

RNA-based T and B cell receptor sequencing was performed on peripheral lymphocytes collected prospectively before RT and within 4 weeks of the last RT fraction from 23 patients (18 men, 5 women, median age 67 y) with primary solid tumors undergoing CFRT (≤3 Gy/day x ≥10 days, n = 13) or HFRT (≥5 Gy/day x ≤5 days, n = 10). Absolute lymphocyte counts (ALC; cells/μL) were obtained from clinical laboratory data. The number of unique CDR3 receptors (uCDR3) and Shannon entropy were used to monitor changes in T (TCR Vβ) and B (BCR IgH) receptor diversity.

RESULTS

ALC decreased after RT in 90% (20/22) of patients (mean pre-RT ALC 1830 vs 1040 post-RT, p <0.001). Mean % ALC loss was greater in CFRT vs HFRT patients (44.3 vs. 35.2%). After RT, entropy in IgH and Vβ decreased in 18/23 (78%) and 17/23 (74%) patients, respectively; uCDR3 in IgH and Vβ decreased in 14/23 (61%) and 15/23 (65%). Among patients with concordant decreases in ALC and uCDR3, a moderate correlation between magnitude of ALC loss and uCDR3 levels in the T-cell receptor Vβ was observed (r = 0.64, p = 0.02). For both receptor species studied (IgH and Vβ), HFRT patients were more likely to have an increase in either entropy or uCDR3 in the face of decreased ALC (36 vs 15%, X2 p = 0.03). Furthermore, while decreases in entropy were observed among the CFRT patients for both IgH (median entropy 10.4 vs 9.4, p = 0.06) and Vβ (9.7 vs 8.1, p = 0.02), entropy did not significantly change following RT in the HFRT patients (IgH 10.6 vs 10.4, p = 0.74 and Vβ 10.9 vs 10.8, p = 0.24).

CONCLUSION

RT-induced changes in immune repertoire diversity are variably reflected in the peripheral ALC. Both HFRT and CFRT depleted circulating lymphocytes, but patients undergoing HFRT were more likely to experience increases in T and B cell diversity metrics despite lymphopenia. It is therefore possible that relative sparing of repertoire diversity among patients undergoing HFRT could increase the likelihood of tumor antigen recognition by peripheral blood lymphocytes. As immune repertoire diversity is associated with the likelihood of response to immunotherapy, these findings also have implications for RT-immunotherapy combinations. Further study is required to understand the relationship between RT exposure to circulating lymphocyte populations and immune repertoire diversity.

Adverse childhood experiences and substance misuse in young people in India: results from the multisite cVEDA cohort

BACKGROUND

Adverse childhood experiences (ACEs) increases vulnerability to externalising disorders such as substance misuse. The study aims to determine the prevalence of ACEs and its association with substance misuse.

METHODS

Data from the Consortium on Vulnerability to Externalising Disorders and Addictions (cVEDA) in India was used (n = 9010). ACEs were evaluated using the World Health Organisation (WHO) Adverse Childhood Experiences International Questionnaire whilst substance misuse was assessed using the WHO Alcohol, Smoking and Substance Involvement Screening Test. A random-effects, two-stage individual patient data meta-analysis explained the associations between ACEs and substance misuse with adjustments for confounders such as sex and family structure.

RESULTS

1 in 2 participants reported child maltreatment ACEs and family level ACEs. Except for sexual abuse, males report more of every individual childhood adversity and are more likely to report misusing substances compared with females (87.3% vs. 12.7%). In adolescents, family level ACEs (adj OR 4.2, 95% CI 1.5-11.7) and collective level ACEs (adj OR 6.6, 95% CI 1.4-31.1) show associations with substance misuse whilst in young adults, child level ACEs such as maltreatment show similar strong associations (adj OR 2.0, 95% CI 1.1-3.5).

CONCLUSION

ACEs such as abuse and domestic violence are strongly associated with substance misuse, most commonly tobacco, in adolescent and young adult males in India. The results suggest enhancing current ACE resilience programmes and 'trauma-informed' approaches to tackling longer-term impact of ACEs in India.

FUNDING

Newton Bhabha Grant jointly funded by the Medical Research Council, UK (MR/N000390/1) and the Indian Council of Medical Research (ICMR/MRC-UK/3/M/2015-NCD-I).

Patient’s perspective on early treatment retention in take home buprenorphine maintenance treatment- an explorative study from India

Introduction

Currently, Buprenorphine maintenance therapy (BMT) is an evidence-based treatment in retaining patients who are dependent on opioids. However, factors influencing retention are often measured objectively. Studies on patient’s perspectives on take home BMT in developing countries are limited.

Objectives

This study examines the potential factors influencing treatment compliance in the early phase of Buprenorphine maintenance treatment from the patient’s perspective

Methods

Participants (n=89) who were initiated on BMT were recruited and followed after six weeks. A semi-structured interview was conducted with 62 patients who remained in treatment and 24 patients who dropped out of the study

Results

Based on the semi qualitative analysis some of the factors which facilitated the patient’s retention in treatment were: (1) Effectiveness in blocking withdrawal symptoms (2) effectiveness in reducing their cravings and controlling their opioid use (3) decreased fear of withdrawal and/or missing doses(4) improvement in the quality of life(5) patient-related factors like family support (6) effectiveness of the treatment program. Around nine percent of patients reported family support as the reason for retention, which is not noticed in other studies. Barriers reported by the patients while on medication were: (1) negative effect experienced with medication (2) program related difficulties like distance, unavailability (3) major life event interrupting the treatment (4) patient-related factors like low mood, financial constraints.

Conclusions

Understanding factors associated with barriers to treatment provide insights into preventable factors that contribute to premature drop out from BMT and to improve clinical practice, policy decisions, or future research.

Parental perception of neonatal retro-transfers from level 3 to level 2 neonatal intensive care units

OBJECTIVE

The primary objective of this study was to determine the overall parental satisfaction with retro-transfers from a level 3 to a level 2 Neonatal Intensive Care Unit (NICU). The secondary objectives were to explore factors that caused parental satisfaction associated with retro-transfer and investigate the factors that could be modified to improve the retro-transfer process.

METHODS

This is a retrospective cross-sectional study. Questionnaires were mailed to all parents of infants transferred from level 3 to level 2 NICUs from 2016 to 2017. Independent samples t-tests, Spearman's rank correlations, and multiple logistic regression analyses were conducted to identify factors associated with parental retro-transfer satisfaction.

RESULTS

Our response rate was 39.1% (n = 140). Of all parents, 64.29% parents were extremely satisfied with the overall retro-transfer process. In our bivariate analyses, multiple factors were found to be strongly associated with parental retro-transfer satisfaction, including parental level of education, the amount of notice and rationale given for the retro-transfer and the level of parental communication and engagement with their infant's healthcare team before and after transfer. Multiple logistic regression analyses revealed that when questions regarding the retro-transfer were answered and the level 2 NICU team demonstrated a concrete understanding of the infant's medical issues and history, parental satisfaction increased.

CONCLUSION

Majority of parents were satisfied with the retro-transfer process. However, close collaboration and ongoing and open lines of communication between parents and the level 3 NICU healthcare teams will increase parental retro-transfer satisfaction rates.

Comparison of Levosimendan versus Dobutamine in Patients with Moderate to Severe Left Ventricular Dysfunction Undergoing Off-pump Coronary Artery Bypass Grafting: A Randomized Prospective Study

Context:

Recent upsurge in referral of patients with compromised left ventricular (LV) function for cardiac surgery has led to an increasing use inotropes to achieve improvement of tissue perfusion in the perioperative period.

Aims and Objectives:

To compare the hemodynamic effects and immediate postoperative outcomes with levosimendan and dobutamine in patients with moderate to severe LV dysfunction undergoing off-pump coronary artery bypass grafting (OPCAB).

Settings and Design:

University teaching hospital, randomized control study.

Materials and Methods:

Eighty patients were randomly divided into two groups of 40 each. Group I received levosimendan at 0.1 μg/kg/min and Group II received dobutamine at 5 μg/kg/min. Hemodynamic data were noted at 30 min, during obtuse marginal grafting, 1, 6, 12, and 24 h after surgery. Heart rate (HR), mean arterial pressure (MAP), pulmonary capillary wedge pressure (PCWP), cardiac index (CI), systemic vascular resistance index (SVRI) and pulmonary vascular resistance index (PVRI), left ventricular stroke work index (LVSWI) and right ventricular stroke work index (RVSWI), mixed venous oximetry (SvO₂), and lactate were measured.

Statistical Analysis Used:

Chi-square and Student's t-test.

Results:

The HR, MAP, PCWP, SVRI, and PVRI were lower in Group I when compared to Group II. Group I patients showed a statistically significant increase in LVSWI, RVSWI, and CI, when compared to Group II. Comparatively, Group I patients maintained higher SvO₂ and lower lactate levels. Duration of ventilation, Intensive Care Unit (ICU), and hospital stay were lower in Group I.

Conclusions:

Levosimendan was associated with statistically significant increase in indices of contractility (CI, LVSWI, and RVSWI) and decrease in PCWP during and after OPCAB. Levosimendan group had lower incidence of atrial fibrillation, shorter length of ICU, and hospital stay.

Comorbid depressive symptoms in persistent delusional disorder: A retrospective study from India

Background

Previous studies have reported depressive symptoms in patients with persistent delusional disorder (PDD). Patients with PDD and depression may need antidepressants for treatment.

Aim

The aim of the study was to compare the sociodemographic profile, clinical presentation and treatment response in patients with PDD with and without comorbid depressive symptoms.

Methods

We conducted a retrospective chart review of patients diagnosed with PDD (ICD-10) from 2000 to 2014 (n = 455). We divided the patients into PDD + depression (n = 187) and PDD only (n = 268) for analysis.

Results

Of the 187 patients with PDD + D, only eighteen (3.9%) were diagnosed with syndromal depression. There were no significant differences in sociodemographic profile including sex, marital and socioeconomic status (all P > 0.05). PDD + D group had a significantly younger age at onset ([PDD + D: 30.6 9.2 years vs. PDD: 33.5 11.1 years]; t = 2.9, P < 0.05). There was no significant difference between the clinical presentation including mode of onset, the main theme of their delusion and secondary delusions (all P > 0.3). However, comorbid substance dependence was significantly higher in patients with PDD only. (χ2 = 5.3, P = 0.02). In terms of treatment, response to antipsychotics was also comparable ([> 75% response: PDD + D = 77/142 vs. PDD = 106/179); χ2 = 1.9, P = 0.3). There was a significant difference between the two groups in terms of antidepressant treatment ([PDD + D = 32/187; 17% vs PDD: 17/268; 6%), χ2 = 12.9, P = 0.001).

Discussion

Patients with PDD + D had significantly earlier onset of illness. These patients may require antidepressants for treatment.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Integrated Neonatal Support with Placental Transfusion and Resuscitation (Inspire): A Feasibility Study

BACKGROUND: Compromised neonates do not receive placental transfusion (PT), but receive immediate cord clamping to facilitate resuscitation. Animal studies suggest possible benefit of resuscitation during PT.

OBJECTIVES: To study the feasibility of initiating resuscitative care during PT for 90s in preterm infants.

DESIGN/METHODS: We designed a mobile, battery powered resuscitation platform (iNSPiRe) that contains a scale, warm gel mattress, oxygen and air tanks, blender, T piece resuscitator, pulse oximeter (PO), and suction device (Fig. 1). Resuscitative care included initial steps, and respiratory support at 30s following Neonatal Resuscitation Program guidelines. Thermoregulation was maintained using a hat, warmed blankets, and gel mattress. Heart rate was auscultated at 30, 60 and 90s. PO was placed on the right wrist/hand. The cord was clamped at 90s. The baby and platform were mobilized from mother’s bedside to a radiant warmer by one provider, while another provider maintained respiratory support. Once on the warmer, axillary temperature (AT) was measured. Resuscitation interventions and management during first 24 hours were recorded.

RESULTS: Seven infants born vaginally, median (range) gestational age (GA) was 30 weeks (28 to 36) and birth weight 1500g (1270 to 2650), were managed using iNSPiRe. Table 1 shows time (T) to initiate interventions, cord pH and Apgar scores. Five infants received continuous positive airway pressure (CPAP) and one received positive pressure ventilation; none had hypotension, pneumothorax, or received surfactant. No incidence of intraventricular hemorrhage.

CONCLUSION: It is feasible to commence resuscitative care during PT in infants ≥30 weeks' GA for 90s. Further research is needed to assess the feasibility in smaller and sicker preterm infants.

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A comparison of risperidone and olanzapine in the acute treatment of persistent delusional disorder: Data from a retrospective chart review

Introduction

There is a lack of pharmacological trials studying drug response in Persistent Delusional Disorder (PDD) to guide clinical practice. Available reviews of retrospective data indicate good response to second-generation antipsychotics, but even such data from India is sparse.

Objectives and aims

We aimed to compare the response of acute PDD to risperidone and olanzapine in our retrospective review.

Methods

We conducted a retrospective chart review of patients diagnosed with PDD (ICD-10) from 2000 to 2014 (n = 455) at our Center. We selected the data of patients prescribed either olanzapine or risperidone for the purpose of this analysis. We extracted data about dose, drug compliance and response, adverse effects, number of follow-up visits and hospitalizations. The study was approved by the Institute Ethics Committee.

Results

A total of 280/455 (61%) were prescribed risperidone and 86/455 (19%) olanzapine. The remaining (n = 89; 20%) had received other antipsychotics. The two groups were comparable in socio-demographic and clinical characteristics of PDD. Compliance was good and comparable in both groups (> 80%, P = 0.2). Response to treatment was comparable in both groups (85% partial response and > 52% good response, all P > 0.3). Olanzapine was effective at lower mean chlorpromazine equivalents than risperidone (240 vs. 391, P < 0.05).

Conclusion

Our study indicates a good response to both risperidone and olanzapine, if compliance to treatment can be ensured. In the absence of specific treatment guidelines for PDD, second-generation antipsychotics like risperidone and olanzapine offer good treatment options for this infrequently encountered and difficult to treat psychiatric disorder.

Disclosure of interest

The authors have not supplied their declaration of competing interest.

Religious/spiritual characteristics of indian and indonesian physicians and their acceptance of spirituality in health care: a cross-cultural comparison

Religious/spiritual (r/s) characteristics of physicians influence their attitude toward integrative medicine and spiritual care. Indonesia physicians collaborate with traditional, complementary, and alternative medicine (TCAM) professionals within modern healthcare system, while Indian physicians are not reported to do so. The aim of the study was to understand the r/s characteristics and their influence on Indian and Indonesian physicians' acceptance of TCAM/spirituality in modern healthcare system. An exploratory, pilot, cross-cultural, cross-sectional study, using Religion and Spirituality in Medicine, and Physician Perspectives (RSMPP) survey questionnaire, compared r/s characteristics and perspectives on integrative medicine of 169 physicians from two allopathic, Sweekar-Osmania University (Sweekar-OU), India, University of Airlanga (UNAIR), Indonesia, and a TCAM/Central Research Institute of Unani Medicine (CRIUM) institute from India. More physicians from UNAIR and CRIUM (89.1 %) described themselves as "very"/"moderately" religious, compared to 63.5 % Sweekar-OU (p = 0.0000). Greater number of (84.6 %) UNAIR physicians described themselves as "very" spiritual and also significantly high (p < 0.05) in intrinsic religiosity as compared to Sweekar-OU and TCAM physicians; 38.6 % of UNAIR and 32.6 % of CRIUM participants reported life-changing spiritual experiences in clinical settings as against 19.7 % of Sweekar-OU; 92.3 % of UNAIR, compared to CRIUM (78.3 %) and Sweekar-OU (62 %), felt comfortable attending to patients' spiritual needs, (p = 0.0001). Clinical comfort and not r/s characteristics of participants was the significant (p = 0.05) variable in full regression models, predictive of primary outcome criteria; "TCAM or r/s healing as complementary to allopathic treatment." In conclusion, mainstreaming TCAM into healthcare system may be an initial step toward both integrative medicine and also improving r/s care interventions by allopathic physicians.

Evaluation of robotic-assisted laparoscopic and open pyeloplasty in children: single-surgeon experience

INTRODUCTION

Robotic-assisted laparoscopic pyeloplasty (RALP), the most commonly undertaken paediatric robotic urologic surgery, has not been compared against open pyeloplasty (OPN) by a single surgeon. Here, we describe our experience and outcomes.

METHODS

Children undergoing RALP or OPN from 2007 to 2013 were reviewed. Clinical success was defined as resolution of presenting symptoms and improved/stable hydronephrosis on ultrasound.

RESULTS

RALP and OPN cohorts comprised 52 and 40 patients, respectively. RALP patients were significantly older (6.8 vs 1.2 years, p<0.01) and heavier (28.4 vs 8.4 kg, p<0.01). Operative times for RALP were longer (203.3 vs 135.0 min, p<0.01), but decreased significantly with increasing experience (r(2)=0.42, p<0.01). Seven type-IIIb Clavien-Dindo complications occurred in RALP patients compared with two in OPN cases. There were no differences in postoperative narcotic administration (p=0.92) or duration of stay in hospital (DOSH) (p=0.93). A total of 11/40 (28%) OPN patients required epidural analgesia but none were placed in the RALP cohort. A total of 49/52 (94%) RALP patients and 40/40 OPN cases had successful outcomes. Three RALP patients required revision RALP.

CONCLUSIONS

These data show that outcomes for RALP and OPN were comparable. An initial learning curve with RALP is to be expected, but operative times for RALP approached those for OPN. Previously reported benefits of RALP (reduced analgesic requirements, DOSH) were not observed. This difference may have been due to comparison of a heterogeneous cohort. Close evaluation of complications allowed for improved placement of stents in RALP.

Indian health care professionals' attitude towards spiritual healing and its role in alleviating stigma of psychiatric services

Persons with mental illnesses in India and rest of developing world continue to consult religious/spiritual (R/S) healers or traditional, complementary and alternative medicine (TCAM) professionals prior to seeking psychiatric services that are devoid of spiritual components of care. We aim to understand TCAM and allopathic professionals' perspectives on patients' R/S needs within mental health services, cross-sectional study was conducted at five TCAM and two allopathic tertiary care hospitals in three different Indian states; 393 participants completed RSMPP, a self-administered, semi-structured survey questionnaire. Perspectives of TCAM and allopathic health professionals on role of spirituality in mental health care were compared. Substantial percentage, 43.7 % TCAM and 41.3 % allopathic, of participants believe that their patients approach R/S or TCAM practitioners for severe mental illness; 91.2 % of TCAM and 69.7 % of allopaths were satisfied with R/S healers (p = 0.0019). Furthermore, 91.1 % TCAM and 73.1 % allopaths (p = 0.000) believe that mental health stigma can be minimized by integrating with spiritual care services. Overall, 87 % of TCAM and 73 % of allopaths agreed to primary criterion variable: 'spiritual healing is beneficial and complementary to psychiatric care.' A quarter of allopaths (24.4 %) and 38 % of TCAM physicians reportedly cross-refer their grieving patients to religious/TCAM healer and psychiatrist/psychologist, respectively; on logistic regression, significant (p < 0.05) predictors were clinical interactions/references to r/s healers. Providing spiritual care within the setup of psychiatric institution will not only complement psychiatric care but also alleviate stigma against mental health services. Implications on developing spiritual care services like clinical chaplaincy are discussed.

Perspectives of Indian traditional and allopathic professionals on religion/spirituality and its role in medicine: basis for developing an integrative medicine program

Allopathic medical professionals in developed nations have started to collaborate with traditional, complementary, and alternative medicine (TCAM) to enquire on the role of religion/spirituality (r/s) in patient care. There is scant evidence of such movement in the Indian medical community. We aim to understand the perspectives of Indian TCAM and allopathic professionals on the influence of r/s in health. Using RSMPP (Religion, Spirituality and Medicine, Physician Perspectives) questionnaire, a cross-sectional survey was conducted at seven (five TCAM and two allopathic) pre-selected tertiary care medical institutes in India. Findings of TCAM and allopathic groups were compared. Majority in both groups (75% of TCAM and 84.6% of allopathic practitioners) believed that patients' spiritual focus increases with illness. Up to 58% of TCAM and allopathic respondents report patients receiving support from their religious communities; 87% of TCAM and 73% of allopaths believed spiritual healing to be beneficial and complementary to allopathic medical care. Only 11% of allopaths, as against 40% of TCAM, had reportedly received 'formal' training in r/s. Both TCAM (81.8%) and allopathic (63.7%) professionals agree that spirituality as an academic subject merits inclusion in health education programs (p = 0.0003). Inclusion of spirituality in the health care system is a need for Indian medical professionals as well as their patients, and it could form the basis for integrating TCAM and allopathic medical systems in India.

Neurosyphilis: MRI features and their phenotypic correlation in a cohort of 35 patients from a tertiary care university hospital

INTRODUCTION

The clinical and MR imaging features of neurosyphilis are highly varied. In this study, we describe the spectrum of the imaging findings in patients with neurosyphilis.

METHODS

The MR imaging observations of 35 patients diagnosed to have neurosyphilis on the basis of cerebrospinal fluid reactive for the Venereal Disease Research Laboratory test were reviewed.

RESULTS

All the 35 patients, including four with human immunodeficiency virus coinfection, met the CDC diagnostic criteria for neurosyphilis. Patients were classified into three groups: (1) neuropsychiatric, (2) meningovascular, and (3) myelopathic, based on the dominant clinical manifestations. Fourteen patients with neuropsychiatric manifestations showed diffuse cerebral atrophy (14), parenchymal signal changes in the mesial temporal region (2) and temporal and basifrontal regions (1), infarcts (3), and nonspecific white matter changes (3). Eleven patients with meningovascular form showed infarcts (6), diffuse cerebral atrophy (3), signal changes in the mesial temporal region (3), sulcal exudates (1), progressive multifocal leukoencephalopathy (1), and a mass surrounding the carotid sheath (1). Spine imaging in ten patients with myelopathy showed long-segment signal changes (5), contrast enhancement (2), and dorsal column involvement (2). Three of these patients had normal spinal study. Six patients in the myelopathic group also underwent brain MRI that showed signal changes in the temporal region (2) and frontal region (1), multiple infarcts (1), and enhancing hypothalami (1). Three patients had normal study.

CONCLUSION

MRI abnormalities in neurosyphilis are protean and mimic of many other neurological disorders and thus require a high index of suspicion to reduce diagnostic omissions.

Predictive factors for a good outcome following endoscopic sinus surgery

The aim of this study was to establish if there are any symptoms which can predict increased patient satisfaction following Endoscopic Sinus Surgery (ESS) and whether these symptoms correlate with Lund-Mackay score on Computerised Tomography (CT). A prospective observational study was performed. Ninety-three consecutive patients who were offered ESS were recruited from an otolaryngology department in a UK Teaching Hospital. All patients had failed medical therapies for chronic rhinosinusitis (CRS), recurrent acute sinusitis and/or nasal polyposis. Patients were asked to complete a questionnaire pre-operatively and 12 months after surgery. Symptoms were assessed using a visual analogue scale. Endoscopic examination of the nose was performed pre and post-operatively. Lund-Mackay score was recorded for the pre-operative CT scan. Results were analysed using linear regression analysis and Pearson correlation coefficient. All symptoms improved after ESS (P < 0.001). However, a high pre-operative score for nasal discharge and olfactory disturbance were predictive of lesser improvement in symptom scoring (P < 0.001). Patients undergoing polypectomy with ESS demonstrated greater improvement in symptom score than those undergoing ESS with septoplasty or turbinate reduction surgery. There was no correlation between symptom score improvement and pre-operative Lund-Mackay score (r = 0.09). Patients who have high pre-operative symptom scores for nasal discharge and olfactory disturbance may gain less benefit from ESS, whilst those with nasal polyposis appear to perceive the greatest benefit. Increasing pre-operative Lund-Mackay score is not a predictor of a favourable operative outcome.

Mixed epithelial stromal tumor of the kidney

In recent years, a rare distinctive kidney tumor composed of a mixture of stroma and epithelium with solid and cystic architecture has been recognized, which has to be distinguished from other renal neoplasms. The term mixed epithelial and stromal tumor was first introduced by Michal and Syrucek in 1998.[1] The vast majority of cases show a benign course without tumor recurrence. Here, we present a case of this entity, found incidentally.

Barriers to care for women with substance use

Introduction

Substance use among females showing an increasing trend in India. Though there is an increase in the rate of women approaching Deaddiction centre for treatment it is lower than the community prevalence of women with substance use.

Objectives

This study aims to look at the barriers preventing women from seeking treatment.

Aim

To assess the self reported barriers to seek treatment for women with substance users.

Methodology

A total of 50 substance using women were included among 52 visiting our de-addiction centre from Oct 09 till early part of Jan 10. All of them were self rated on barrier to care questionnaire specially prepared for the study.

Results

The mean age of the sample was 42.32 (SD 12.37). Majority of them were married, house wives studied up to primary. The most common substances used were Alcohol and tobacco (36%), followed by alcohol (26%) and tobacco (26%). The common perceived barriers to care are substance use has a solution to their problem (80%), disadvantage life circumstances (70%), lack of information on treatment options (64%), limited knowledge about treatment available (64%), shame/guilt of using the substance (64%) and limited knowledge about substance use problems (62%).

Conclusion

Findings highlights the areas that require attention for women with substance use. Handling these issues in a better way may increase the treatment seeking in women substance users.

Baclofen in cannabis dependence syndrome - a open-label study and a brief follow up

Aim

To study the effect of baclofen in preventing drug use in persons with cannabis misuse.

Methodology

An open label study to asses the effect of baclofen in treating persons with cannabis dependence (ICD-10 criteria) with assessments of outcome every month for a period of three months.

Results

20 male subjects (mean age of 29.70 ± 10.19 years) with a mean age at development of dependence of 20.75 ± 09.34 years and mean duration of cannabis use of 89.40 ± 57.41 months, were treated with baclofen (mean dose of 33.75 ± 04.83 mg./day). At three months 12 subjects (60%) completely stopped, 6 subjects (30%) decreased the frequency and 2 subjects (10%) continued the same frequency of the cannabis intake.

Conclusion

Our findings provide preliminary support for the use of baclofen in maintaining abstinence and improving outcome in patients with cannabis dependence.

Tobacco cessation services in India: recent developments and the need for expansion

Tobacco use is a major cause of preventable death and disease in India. Unfortunately, very few people in India quit tobacco use. Lack of awareness of harm, ingrained cultural attitudes, and lack of support for cessation maintains tobacco use in the community. The significant addictive property of nicotine makes quitting difficult and relapse common. Health professionals have received little training, and very few thus carry out proper assessments and interventions among tobacco users. Evidence from the developed countries suggests that brief interventions delivered by diverse health professionals are effective in tobacco cessation. Combining pharmacologic approaches with behavioral counseling produces better results than a single strategy. In India, early experiences with tobacco cessation occurred in the context of primary community education for cancer control. More recently, tobacco cessation clinics have been set up to develop models of intervention, and train health professionals in service delivery. These need to be expanded at the primary, secondary, and tertiary care levels, and cost-effective community tobacco cessation models need to be developed. Tobacco cessation forms one of the critical activities under the National Tobacco Control Program. Tobacco cessation needs to be urgently expanded by training health professionals in providing routine clinical interventions, increasing availability and subsidy on pharmacotherapy, developing wide-reaching strategies, such as quitlines and cost-effective strategies, such as group interventions.

Madmen and specialists: the clientele and the staff of the Lunatic Asylum, Bangalore

The history of the asylum has proven to be an invaluable resource for exploring the interface between science, medicine, religion and social and political processes. The definitions of insanity have troubled humans for centuries, as have the methods for treatment. Diverse, and often conflicting, ideological positions are quite common. Documenting the specific histories of the staff and patients of an asylum can thus help us understand the evolution of the physical and the intellectual growth of psychiatry in India. In this endeavour, we have used the records of the Lunatic Asylum, Bangalore (later the All India Institute of Mental Health and subsequently the National Institute of Mental Health and Neurosciences [NIMHANS]) to explore the history of psychiatry in India. The only asylum maintained by a 'Native Kingdom', it exemplifies the dynamics of the growth of mental health services in the country. We trace the changes in administrative control of the Asylum, the changes in medical practice and some aspects of the social history of the region. This article traces the history of psychiatry at one institution, which, at the micro level, is a mirror to the understanding of the historical trends of psychiatric services in India.

Left ventricular hydatid cyst with myocardial infarction in a patient with severe rheumatic mitral stenosis

Cardiac echinococcosis is rare, and the most serious of all hydatid infestations. We report a case of 30-year-old female who had a hydatid cyst, myocardial infarction and severe rheumatic mitral stenosis. Following mitral valvotomy, the hydatid cyst and the left ventricular aneurysm were totally excised under cardiopulmonary bypass. The patient was discharged on the post-operative day 15 with the advice to continue albendazole for 5 years.

Neuropsychiatric perspectives from nineteenth-century India: the diaries of Dr Charles I. Smith

The history of disease contributes to a better understanding of the growth of ideas in medicine. The colonial period was marked by a rapid increase in the variety of diseases that were known to European practitioners. We have studied the diary of Dr Charles Smith who worked in Bangalore in the nineteenth century. We feel that some of his descriptions tally with later accounts of cysticercosis. He also comments on a wide range of behavioural symptoms, and attempts to correlate neuropathological observations to these. This neuropsychiatric perspective was prominent in the nineteenth century. Infective causes of psychiatric disorders are once again considered important; this account highlights the fact that similar ideas were prevalent in British India, even 150 years ago. In addition, Dr Smith's comments describe the social mileu of 'western' medicine in India in the early colonial period.

Treatment setting and follow-up in alcohol dependence

This study aimed at evaluating patient and treatment variables influencing six month treatment outcome in alcohol dependence. 134 serially registered patients selected their treatment setting as either outpatient or inpatient. Sociodemographic variables, alcohol consumption patterns, drinking consequences were measured at intake. Following treatment, drinking patterns and consequences were re-measured at three and six months follow up in each of the groups. 86 of 134 chose the inpatient program and 48 the outpatient program. Overall, 58 maintained total abstinence, and 11 had significantly reduced alcohol consumption at six months follow up. The inpatient group did marginally better than the outpatient group. More severely dependent patients, those with greater physical and psychosocial consequences opted for an inpatient program, and did well. Less severely dependent patients did favourably with outpatient intervention alone. Improvements made within the first three months tended to influence subsequent treatment compliance The observation that less severely dependent individuals who opted for outpatient services did favourably suggests that extensive treatment may be required only for those with more severe dependence or greater psychosocial consequences. Our findings also highlight the need for developing community based low cost interventions.

Brief addiction rating scale (bars) for alchoholics : description and reliabilty

There is a need for a short instrument to assess the multiple areas of dysfunction as well as drinking dyscontrol in alcoholics. The Brief Addiction Rating Scale (BARS), covering 10 areas of functioning has been developed to meet this need. This report describes the rationale and development of this new scale. A high interrater reliability (0.9) on all the items of the scale and the ease of administration justify its clinical and research use.

A randomised clinical trial of antiseptic nasal carrier cream and silver nitrate cautery in the treatment of recurrent anterior epistaxis

Sixty-four consecutive patients with a history of recurrent epistaxis were randomly assigned in the outpatient clinic to receive treatment with either Naseptin antiseptic nasal carrier cream alone (Group A) or a combination of Naseptin cream and silver nitrate cautery (Group B). Results were available on 50 patients, 22 in Group A and 28 in Group B. Twenty patients (91%) in Group A and 25 patients (89%) in Group B demonstrated improvement in their symptoms. There was no statistically significant difference in outcome between the two treatment arms (P = 0.7569). On comparing the different age groups (under and over 16 years) in the two treatment arms, once again there was no statistically significant difference in the treatment outcome (P = 1.000). In conclusion, silver nitrate cautery offers no added advantage to the management of simple epistaxis in both children and adults.

Drug treatment in schizophrenia : issues of comparability and costs

Pharmacological intervention is the commonest mode of managing patients with schizophrenia. Both clinicians and patients are concerned that antipsyohotic drugs are costly and contribute to poor drug compliance in India. This study compared the equivalent doses of antipsychotic drugs and their costs across brands. Results show that antipsychotic drugs are affordable and are comparable to drug treatment costs of other physical illnesses. However, coprescription of drugs add to the burden. Numerous brands and a 2-2-1/2 fold difference in cost raises many concerns including that of drug bioavailability. Hence, the authors recommend consensus and formulation of guidelines for the pharmacological management of schizophrenia.

Radiological staging of the chest and abdomen in head and neck squamous cell carcinoma--are computed tomography and ultrasound necessary?

The need for, and choice of, radiological staging investigations for distant metastases in the management of head and neck squamous cell carcinoma is a contentious issue. To address this problem a retrospective audit of routine computerized tomography (CT) and ultrasound scanning of the chest and abdomen respectively was undertaken. The records of 103 patients who, over a six and a half year period, underwent major surgery for head and neck squamous cell carcinoma were reviewed. A total of 57 patients (59 per cent) had CT scanning of the chest of whom two were identified as having synchronous tumours. In both cases, the lesions were identified on chest X-ray prior to scanning. Seventy patients (68 per cent) had routine ultrasound scanning of the abdomen. In none of these was metastatic disease identified. As a result of the audit findings routine CT and ultrasound scanning of the chest and abdomen has been discontinued.

Medical education: Nasal endoscope and you

Although much has been written about the surgical technique of functional endoscopic sinus surgery, for sinusitis and nasal polyposes, the other uses of the nasal endoscope has not been mentioned, Seven hundred and twenty five patients have undergone endoscopic nasal office evaluations and subsequent functional endoscopic sinus surgery for various indications in our unit from December 1990 to September 1994. Though most of the surgeries were for nasal polyposes and sinusitis, we have used the scope for various other indications.

Admission and discharge policy for paediatric adenoidectomy and tonsillectomy--a rural perspective

Adenoidectomy and tonsillectomy are amongst the most common surgical procedures carried out in children. We undertook a prospective audit in the Highlands of Scotland to document the views of general practitioners, parents, nursing staff and anaesthetists on admission and discharge policy. Of responses from 149 general practitioners, 119 (80 per cent) were in favour of change to same day admission and 22 (15 per cent) were not in favour. For change to same day discharge for adenoidectomy, 55 (37 per cent) were in favour and 81 (54 per cent) were not in favour. For change to next day discharge for tonsillectomy, the figures were 51 (34 per cent) and 89 (60 per cent) respectively. Responses from 14 trained paediatric nurses comprised 13 not in favour of same day admission, six in favour and seven not in favour of same day discharge for adenoidectomy and all 14 not in favour of same day discharge for tonsillectomy. All eight Consultant anaesthetists approached were happy with a change in policy to same day admission for children who were otherwise fit and well. Thirty-seven parents (70 per cent) preferred previous day admission and 14 (29 per cent) were happy with same day admission for their children. On the basis of these results, day-case adenoidectomy or tonsillectomy is not being considered in this area. Moves have been made, however, toward a policy of same day admission and next day discharge.

Dissection tonsillectomy: pattern of post-operative pain, medication and resumption of normal activity

A prospective study of 99 adults undergoing tonsillectomy was carried out to determine the pattern of post-operative pain, intake of medication and timing of return to work and normal swallowing. The differences in the pain scores, as measured by a visual analogue scale, between every third consecutive day following post-operative day four were found to be highly significant (p < 0.001). Sixty-six patients (66.6 per cent) required medication in the form of analgesics and/or antibiotics after the first post-operative day. Sixty-four out of a total of 82 patients (78.2 per cent) returned to work within 14 days of surgery. Ninety-six patients (97 per cent) reported normal swallowing within 14 days of surgery. These results suggest that the majority of adult patients undergoing tonsillectomy can be appropriately advised pre-operatively regarding the probable pattern and duration of post-operative pain and the timescales they can expect to return to work and normal swallowing.

Fine needle aspiration cytology of head and neck lesions: an early experience

Fine needle aspiration cytology (FNAC) was performed on 91 patients with lesions of salivary glands and cervical lymph nodes. The results were compared with histopathology in 58 patients who subsequently underwent surgery. Of a total of 105 aspirates, a definitive cytodiagnosis was possible in 88 (83.8%). An overall sensitivity of 77.7% and specificity of 93.3% were obtained when the cytological results were correlated with histopathology in 48 cases. The figures for salivary glands were 40.0 and 88.9%, and for cervical lymph nodes were 92.3 and 100.0% respectively. The incorrect diagnosis of some aspirates did not adversely affect the subsequent management of these cases. Fine needle aspiration cytology has a role in the diagnosis and management of a variety of head and neck lesions, although it should be used, along with other investigations, not as a substitute but as an adjunct to sound clinical judgement. The limitations of the procedure, including occasional errors of cytodiagnosis, should be borne in mind. The use of this technique by otolaryngologists has been limited, and we advocate that it becomes a more integral part of the diagnostic work-up in head and neck practice.

Of insects and eggs: a case report

A middle aged woman presented with delusions of infestation and multimodal hallucinations due to an underlying glioma of the corpus callosum. After surgery, the phenomena in question changed and finally disappeared. A recurrence of the tumour caused dementia.

Modified tragal cartilage--temporoparietal and deep temporal fascia sandwich graft technique for repair of nasal septal perforations

Fifteen cases of nasal septal perforation were repaired with a tragal cartilage--temporoparietal and deep temporal fascia sandwich technique using a modification of the approach previously described (Hussain and Kay, 1992). Successful closure was achieved in 14 patients (100 per cent) after an observation time of up to two years. The operative technique and advantages of the modified approach are described.

Pedicled temporoparietal galeal myofascial flap for orbital and cheek lining following radical maxillectomy

Radical maxillectomy is indicated for stage III and IV antroethmoidal carcinoma. In those cases where the anterior bony wall of maxillary antrum or the anterior facial soft tissue is involved or a previous Caldwell-Luc antrostomy was performed, a generous amount of cheek soft tissue has to be resected with the surgical specimen in order to achieve tumour-free margins. In such cases survival of the cheek flap is in jeopardy. Following orbital exenteration the resultant defect requires covering to promote healing and to protect the underlying bone. Traditionally, a skin graft has been used to line the orbital defect and the cheek flap. The pedicled temporoparietal galeal myofascial flap offers well-vascularized, reliable, supple and plentiful tissue which can be used to line both the orbit and the cheek, thus covering both sites with one flap. Such a case is presented and the surgical anatomy and technique are described.

An unusual, severe adverse reaction to silver nitrate cautery for epistaxis in an immunocompromised patient

Silver nitrate cautery is frequently used to control epistaxis. Although relatively free of side effects, we have encountered a case of a severe mucocutaneous reaction to silver nitrate cautery to the nose. The pathogenesis of this adverse effect is discussed.

Learner centred learning or teacher led teaching : a study at a psychiatric centre

This study attempted to identify the attitudes of psychiatric trainees and their trainers towards formalized teaching programmes, using a structured proforma. Both the trainers and trainees did see eye to eye on several aspects of training. A majority of the respondents felt that teaching programmes were indeed useful but opted for fewer programmes, with more variety, broader coverage, interdisciplinary involvement and small group discussions. However, there were some significant differences of opinion between the trainees and trainers, suggesting a reappraisal and suitable alterations in teaching systems so that it may mutually satisfy both the trainees and the trainers.

Routine nasal surgery: an audit of outpatient follow-up

The study objective was to assess the value of outpatient follow-up of patients who undergo routine uncomplicated nasal surgery. A total of 177 postoperative patients (117 males, 60 females) undergoing routine nasal surgery at the Raigmore Hospital, Inverness, was selected over a six-month period, 92 of whom (60 males, 32 females) were requested to return to the clinic for a follow-up session. A total of 72 (78.3%) patients attended for post-operative review. Of these, 55 patients (76.4%) had achieved a satisfactory result from surgery and 17 (23.6%) required additional treatment for persistent problems. The former group were pleased with the outcome of their operation and required no further treatment. Of the 25 patients who were prescribed medication at the time of discharge from hospital, 19 (76.0%) were still complying with the medication and required no further specialist assistance. The results suggest that routine follow-up of uncomplicated cases of nasal surgery is unnecessary. The good therapeutic results in the majority of cases indicate a need to decrease the number of routine reviews to reduce the high non-attendance rate and increase the proportion of new patients seen at outpatient clinics. The role played by general practitioners is vital to this cause. This would include minor postoperative care, monitoring of prescribed medication and review of patients with occasional postoperative problems.

Erythrocyte aldehyde dehydrogenase = a potential marker for alcohol dependence

The present study explored the utility of erythrocyte aldehyde dehydrogenase (ALDH) as a peripheral marker in alcoholism. The ALDH levels in aocoholics, their first degree nonalcholic relative and controls were compared. ALDH was found to be significantly lower in alcoholics (3.38±1.70 mU p< 0.001) and their first degree relatives (4.04±1.55 mU p< 0.05) compared to controls (5.06±1 55mU). Low ALDH levels among alcoholics persisted despite abstinence. The levels did not correlate with indices of hepatic dysfunction or with severity of alcoholism. These findings indicate that low erythrocyte ALDH may be considered as a biochemical trait marker associated with alcoholics, and the alcohol abuse would further decrease enzyme activitiy. To evaluate this proposition, logitudinal studies involving high risk progeny of alcohol dependents is being planned.

Surgery for pharyngeal pouch: audit of management with short- and long-term follow-up

A review was undertaken of 103 patients with pharyngeal pouch presenting over a 10-year period. Management was conservative in 35 patients and 68 patients were treated using external diverticulectomy and cricopharyngeus myotomy. The fistula rate was 8.9% and median hospital stay was 7 days. The results of this large series are compared to other reported series, and a long-term follow-up showing clinical outcome is reported.