Antituberculous Drug-Induced Hepatitis in a Patient With Congenital Adrenal Hyperplasia: A Clinical Challenge.

Pulmonary tuberculosis (TB) is highly prevalent in Pakistan, and immunosuppressed individuals (including those on long-term corticosteroid therapy) are at an especially high risk of infection. Owing to the limited number of effective antituberculous drugs, treating resistant cases or patients who develop unfavorable side effects from the first-line agents becomes a daunting task. We discuss a patient with congenital adrenal hyperplasia (CAH) suffering from pulmonary TB who developed drug-induced hepatitis after being started on recommended first-line anti-TB drugs.

Mite is right: A case of infected scabies masquerading as a blistering disorder.

Scabies classically presents with itching and skin lesions in the interdigital spaces of hands, trunk, and genitals. Rarely, non-classical skin lesions can result in misdiagnosis and inappropriate management of patients.

COVID-19 and Pakistan: a survey assessing the awareness of patients presenting to the outpatient departments of health care centers.

Background: The coronavirus pandemic is one of the most disastrous calamities of modern times. The outpatient departments of health centers have an important role in the appropriate health education of the patients and their attendants regarding disease prevention and control. Objective: The objective of this study was to help the health authorities in devising an effective strategy of educating the vulnerable population at their point of first contact with a health professional. Methods: This descriptive cross-sectional study was conducted from 2 April 2020, to 17 July 2020, in the Punjab province of Pakistan. Data was entered and analyzed using the Statistical Package for Social Sciences (SPSS) version 23.0. A p-value of less than 0.05 was considered significant. Results: Out of 238, 144 were males and 94 were females and the mean age was 34.53 years. Although television was the most common source of information (51.7%) a significant proportion of the people of Shorkot, i.e., 60.3% relied on word of mouth compared to that of other cities (p < 0.001). Almost 60% of the participants recognized all the symptoms correctly. The majority agreed that wearing a mask was effective in limiting transmission (96.6%) and about 80% of the participants considered the decision of the nation-wide lockdown to be a correct measure. In Shorkot, 32% of the people were against the decision of lockdown, which was significantly higher as compared to people from other cities (p < 0.001). Conclusions: Our study demonstrated encouraging data regarding awareness of the included population in terms of COVID-19 symptoms and preventive measures.

Auto-Brewery Syndrome: A Clinical Dilemma.

Auto-brewery syndrome (ABS), also known as gut fermentation syndrome, is a very rare disorder. It is characterized by the endogenous production of alcohol. It typically presents with the signs of alcohol intoxication, such as staggering gait, slurred speech, gastrointestinal distress, and state of confusion. Due to the nonspecific symptoms, it is necessary to rule out other etiologies before reaching a diagnosis of ABS. The confirmatory test for this syndrome is the raised levels of blood or breath ethanol after a glucose challenge test. The management includes the use of antifungal drugs and avoidance of a carbohydrate-rich diet. In this review, we summarize the etiology, clinical presentation, diagnostic tests, management, and medicolegal aspects of ABS.

Type 1 Autoimmune Pancreatitis in a Young Male.

Autoimmune pancreatitis (AIP) is a rare entity leading to inflammation of the pancreas. It can be broadly categorized into two types. Type 1 AIP is more common and primarily presents with jaundice. Less commonly it can also progress to multiorgan involvement. Here we report a case of a 19-year-old male who presented to us with complaints of abdominal pain and vomiting. His laboratory investigations showed raised serum amylase and lipase. A contrast-enhanced CT revealed a diffuse enlargement of the pancreas with internal low-density foci. Due to the repeated episodes of pancreatitis, the patient's blood was tested for serum IgG4 (immunoglobulin type G4) which was markedly elevated pointing toward the diagnosis of AIP. Endoscopic ultrasound (EUS) showed a sausage-shaped pancreas with hyper- and hypoechoic strands. EUS-guided fine needle aspiration cytology of the lymph nodes performed in the celiac region showed a mixed population of lymphoid cells. Based on all the workup, our patient was diagnosed as type 1 AIP. He was managed with steroids and his condition progressively improved. This case is clinically significant because of the close resemblance of AIP with other pancreatic disorders like neoplasm. A timely diagnosis can prevent the unnecessary performance of invasive procedures in these patients.

Dupilumab for Atopic Dermatitis: The Silver Bullet We Have Been Searching for?

Atopic dermatitis is a chronic inflammatory condition of the skin affecting a large number of people worldwide. Historically, this condition has been managed by topical corticosteroids and general skincare measures. The inadequacy of these management strategies has always driven efforts to find better drugs. Dupilumab has been recently approved for the management of atopic dermatitis. It is a human monoclonal antibody that inhibits the binding of key interleukins involved in the pathogenesis of atopic dermatitis, thus blocking the signaling mechanisms and disrupting the disease progression. Dupilumab reduces the severity and associated symptoms of atopic dermatitis. It improves the life quality of patients and reduces the anxiety associated with the disease. Combination therapy of dupilumab and topical corticosteroids is more effective than dupilumab monotherapy. The treatment-related adverse events include headache, injection site reaction, conjunctivitis, nasopharyngitis, and herpes viral infections. Moreover, the simultaneous use of live vaccines with dupilumab is contraindicated. It is also beneficial in the management of asthma, chronic rhinosinusitis, and eosinophilic esophagitis. In this review, we have discussed the clinical efficacy and safety profile of dupilumab in the management of atopic dermatitis.

A Mysterious Case of an Infarcted Spleen due to Kissing Disease: A Rare Entity.

Viruses are long known to be leading causes of self-limiting infections. Infectious mononucleosis (IM) caused by the Epstein-Barr virus (EBV) is, however, no exception. The ailment is caused by a DNA virus belonging to the Herpesviridae family. As stated earlier, the infection is usually self-limited with mononucleosis-like symptoms such as fever, sore throat, lymphadenopathy (LAD), rash, headache, etc. In rare instances, it can lead to severe complications. The organ of prime importance following the infection is spleen. There are occasions where splenic injuries can lead to rupture, deeming to emergency surgical interventions. At other times, a rare entity may also be seen that constitutes an infarction within the splenic substance. We present this rare finding in a 20-year-old male patient with a left upper quadrant (LUQ) pain, cervical LAD, and sore throat who was brought to the emergency department. On physical examination, mild tenderness was observed in the LUQ with an inflamed throat and palpable cervical and occipital lymph nodes. Laboratory investigations suggested lymphocytosis with no blast cells, lactic acidosis, and mild acute kidney injury. A contrast-enhanced computed tomography scan demonstrated an enlarged spleen with wedge-shaped hypodense areas, which led to a diagnosis of splenic infarction secondary to infectious mononucleosis. Keeping in mind the symptomatology and the age of the patient, a bunch of differentials were needed to be ruled out. Out of a series of investigations done on the patient, EBV serology for IgM was positive. The patient was conservatively treated with a complete resolution of symptoms in one month. Our case adds to the literature the finding of a rare etiology of splenic infarction secondary to IM and the importance of stepwise and cost-effective investigations to avoid unnecessary workup when needed.

Frequency and Causes of Deferral among Blood Donors Presenting to Combined Military Hospital Multan.

Background & Aim It is of great importance to carefully choose appropriate donors according to strict eligibility criteria, so as to guarantee an adequate and safe blood supply. The aim of this study was to determine the rate of deferral in blood donors and evaluate the different causes of deferral in Multan. Materials & Methods This prospective study was carried out at the Blood Bank of Combined Military Hospital (CMH) Multan. All donors who came for the donation of blood from 1st February to 30th September 2019 were evaluated after taking their consent. The data was analyzed to determine the frequency and causes of deferral using Statistical Package for the Social Sciences (SPSS) version 20. Results Among 3348 individuals presenting for blood donation, 433 (12.9%) were deferred (427 males and only six females). The mean age of deferred individuals was 28.96 + 6.42 years. The youngest individual was 18 years, while the eldest one was 51 years of age. Almost 65% of the individuals were less than 30 years of age. The most frequent cause of deferral was low hemoglobin. Anemia was the leading cause of deferral in more than half of the individuals (n = 221). Hepatitis C virus (HCV) infection was the second most frequent cause of deferral, seen in 83 (19.2%), followed by hepatitis B virus (HBV) infection (n = 49, 11.3%), syphilis (n = 36, 8.3%), thrombocytopenia (n = 18, 4.2%), and active infection (n = 14, 3.2%). Other rarer causes included early donation, thrombocytosis, polycythemia, pancytopenia, malaria, allergies, insulin, and tuberculosis. Conclusion Deferral for blood donation is a significant problem in Multan and accounts for almost 13% of all prospective blood donors. Our results stress the importance of addressing the problem of anemia which is the most prevalent cause of temporary deferral for blood donation in this region of the world.

Assessment of Knowledge, Attitude, and Practices Regarding Self-medication for Acne Among Medical Students.

Introduction Acne is one of the most common skin conditions worldwide. Self-medication for acne is a fairly common practice among medical students. The objective of our study was to identify the prevalence of self-medication and to assess its knowledge, attitude, and practices among medical students. Materials and methods This descriptive cross-sectional study was conducted at Rawalpindi Medical University, Rawalpindi, Pakistan, from January 2019 to June 2019. Data were collected by using the convenient sampling technique. Students were asked to fill a semi-structured questionnaire. Students of all the medical years studying in our university were included in the study. Data were entered and analyzed using the Statistical Package for Social Sciences (SPSS) version 23.0 (IBM Corp., Armonk, US). Results Out of 349 students, 244 (69.9%) suffered from acne and self-medication was practiced by 123 (50.4%) acne sufferers. The practice of self-medication was significantly higher in students having acne lesions on the face (52.2%). The most common source of information was reported to be acquaintances (55.8%). Most of the students had knowledge of the dosage of drugs (46.3%) and precautions for their use (41.5%). Sixty-three percent of the students were of the opinion that self-medication is part of self-care. Most of the students read the expiration date on the drug label (88.6%). Conclusion Acne is a highly prevalent condition among medical students and the practice of self-medication among acne sufferers is high. The practice of self-medication and visits to dermatologists were both significantly more common in the students with lesions on the face. The knowledge of students regarding self-medication of acne was not adequate.

Rapid Intrahepatic Progression of Hepatocellular Carcinoma after Transarterial Chemoembolization: A Case Report.

The prevalence of hepatocellular carcinoma (HCC) is increasing worldwide. Multiple strategies are available for its management including surgical removal, chemotherapeutic drugs, and ablative and chemoembolization procedures. Transarterial chemoembolization (TACE) is currently being used for the unresectable intrahepatic tumor with no vascular invasion or metastasis to other organs. The common adverse effects associated with this technique involve self-limiting fever, vomiting, and abdominal pain. Liver failure is reported in a few cases. In this report, we present a case of 37-year-old HCC patient who experienced rapid progression of tumor following TACE. Our patient came to the Gastroenterology & Hepatology Department, Nishtar Hospital, Multan, with signs concerning acute liver failure within a few months following TACE. On triphasic computed tomography (CT) scan, there was evidence of multiple new infiltrating lesions in both lobes of the liver and portal vein thrombosis, which were not present before TACE procedure. Hence, we made a diagnosis of acute, chronic liver disease due to the rapid intrahepatic progression of HCC. This is a rare side effect of TACE procedure and highlights the significance of proper counseling of the patients undergoing this intervention.

Acute Hepatitis E in a Young Male.

Hepatitis E (Hep E) is a type of liver disease caused by hepatitis E virus (HEV), which is a single-stranded ribonucleic acid (RNA) virus. This mainly spreads through the intake of contaminated food and water. Here we present a case of a 30-year-old male with complaints of dark-colored urine and yellow discoloration of eyes (jaundice) for the past few days. He also had associated mild abdominal pain, nausea, and loss of appetite. On further inquiry, he pointed out that his drinking water was from an unfiltered source, and had unsatisfactory sanitary conditions at home. On physical examination, he was deeply jaundiced. His laboratory results showed deranged liver function tests (LFTs) and positive serology for HEV. He was managed conservatively and was discharged after improvement in his condition. On follow-up after one month, complete normalization of liver enzymes and symptoms was seen. This case report highlights the significance of better sanitation and personal hygienic habits in the prevention of HEV infection.

Hepatopulmonary Syndrome in a Thirteen Year Old Boy: A Case Report.

Hepatopulmonary syndrome (HPS) is a late complication associated with liver cirrhosis. Recent studies have suggested that it can also occur in non-cirrhotic portal hypertension. The criteria that need to be met for making the diagnosis of HPS include chronic liver disease, impaired gaseous exchange leading to hypoxemia and intrapulmonary vascular dilation. The pathophysiology of this disease includes mediators like nitric oxide (NO), and endothelial growth factors which play an important role in intrapulmonary dilation of vessels. This, in turn, leads to ventilation-perfusion mismatch which is the main etiology of pulmonary symptoms associated with this syndrome. The classical symptoms include dyspnea, orthodeoxia and platypnea. Contrast echocardiography has emerged to be a very sensitive test for its diagnosis. The timing of appearance of microbubbles help to differentiate between intracardiac and intrapulmonary shunting, with the latter being the hallmark of HPS. The only curative treatment available is liver transplantation. Here we present a case of a 13-year-old patient who presented in Nishtar hospital in Multan, Pakistan. He initially presented with signs of liver cirrhosis but no definite cause could be found. The patient didn't come for a follow-up after that. Now he presented with signs of HPS and acute decompensated liver disease. HPS was confirmed on contrast echocardiography. This is a rare presentation of HPS in this age group.

Sorafenib-induced Acute on Chronic Liver Failure in a Patient with Hepatocellular Carcinoma After Microwave Ablation.

Hepatocellular carcinoma (HCC) is becoming a rapidly prevalent hepatic tumor throughout the world. Initially, liver transplantation and resection were the only available options. But there is a recent advent of new treatment modalities like ablative embolization techniques and chemotherapy. Guidelines are available regarding the use of these techniques according to the stage of the tumor. Sorafenib is a chemotherapeutic agent approved for the management of advanced HCC. It works by inhibiting different tyrosine kinases, which halt the progression of the tumor. The common side effects associated with it are diarrhea, hand-foot skin reaction, and alopecia. Acute on chronic liver failure (ACLF), defined as the development of acute liver failure, in the setting of chronic liver disease, is a rare adverse event associated with sorafenib. Here, we present a case of a 65-year-old male presented to Nishtar Hospital Multan, Pakistan, who developed advanced-stage HCC due to underlying liver cirrhosis. There was no metastasis or vascular involvement. After discussing the options, he selected microwave ablation (MWA). There was a recurrence of the tumor after the procedure so he was started on sorafenib. A week after the initiation of a low dose drug (200 mg twice daily), he developed signs and symptoms of ACLF, which included hyperbilirubinemia, prolonged prothrombin time (PT), and flapping tremors. He was admitted to the intensive care unit (ICU) and was successfully managed. He was discharged with a follow-up scheduled after two weeks. This is a unique and rare adverse event of sorafenib.

Hereditary Hemorrhagic Telangiectasia: A Rare Cause of Anemia.

Hereditary hemorrhagic telangiectasias (HHT), also known as Osler-Weber-Rendu syndrome, is an uncommon genetic disorder. It is inherited as an autosomal dominant disorder with varying penetrance and expression. The diagnosis of HHT requires the presence of at least three out of four clinical criteria. These so-called Curaçao criteria include epistaxis, telangiectasias, visceral involvement, and a family history of HHT in a first-degree relative. Visceral involvement can involve the gastrointestinal (GI) tract, resulting in the development of GI telangiectasias. One of the complications is anemia due to the chronic blood loss from these vascular malformations. Here, we present a case of a 26-year-old male who was diagnosed with HHT. He initially had episodes of epistaxis but now presented to us with features of anemia. According to the patient, he didn't have epistaxis for the past many months and on his esophagogastroduodenoscopy (EGD) and colonoscopy, there was evidence of multiple small telangiectasias seen in his stomach, duodenum, and colon. He was managed with blood transfusion and was discharged on oral iron supplementation. This is a rare cause of anemia and should be evaluated if other features of HHT are present.

Irreversible Electroporation For Liver Tumors: A Review Of Literature.

The prevalence of liver tumors is increasing worldwide. These can be broadly classified into primary and secondary types, depending upon the origin of the tumor. Multiple modalities are available for the management of these tumors. Ablative techniques are becoming the cornerstone of management especially for the tumors which are unresectable. Thermal ablative techniques include radiofrequency ablation (RFA), microwave ablation (MWA), and cryotherapy. Recently, a non-thermal technique known as irreversible electroporation (IRE) is gaining importance owing to its better clinical outcome and a good safety profile. IRE works by high voltage and intensity electrical discharge which makes pores in the membrane of the cells. Its clinical outcome is reported in different studies in terms of progression-free survival (PFS), frequency of complete ablation, and local recurrence of the tumor. Favorable results were seen especially for the small size tumors and very early hepatocellular carcinoma (HCC). It was also found to be useful for the management of tumors which are close to vital structures of the liver. The adverse effects of IRE are also comparable to other ablative techniques like RFA and MWA. The common complications associated with this procedure include liver abscess, bleeding, renal failure, pleural effusion, fever, and partial portal vein thrombosis. In view of this literature review, IRE is found to be a good alternative for the management of liver tumor in patients who cannot undergo surgery, thermal ablative procedures or tumor lying close to vital structures. The safety profile of this procedure is also encouraging. Further studies and clinical trials need to be done to explore this technique.

Association of Obesity Indicators with Hypertension in Type 2 Diabetes Mellitus Patients.

OBJECTIVES: To study the association of waist circumference (WC), waist to hip ratio (WHR) and body mass index (BMI) with hypertension in type 2 diabetes mellitus (DM) patients in a tertiary care hospital. METHODS: The anthropometric measures of patients were recorded in the Diabetic Outdoor of Nishtar Hospital Multan from 2013 to 2018 after taking approval from the Institutional Ethical Review Committee. All patients were evaluated in detail after obtaining informed consent. Data was entered and analyzed in SPSS version 20 (IBM Corp., Armonk, NY, USA). RESULTS: Data of 4556 type 2 DM patients, 2549 (55.9%) females, and 2007 (44.1%) males, was analyzed. Mean age of the study population was 47.72 years. Mean age of females was 47.32 years, while of males was 48.23 years. A total of 3393 (74.5%) of the patients had hypertension, 1912 females and 1481 males. The mean systolic blood pressure (SBP) was 130.84 mmHg, while the mean diastolic blood pressure (DBP) was 82.65 mmHg. Mean WC was 102.85 cm. Mean hip circumference was 100.33 cm. Mean weight was 66.93 kg. Mean height was 1.59 m. Mean WHR was 1.02. Mean BMI was 26.37 kg/m2. Obesity (BMI >27 kg/m2) was found in 1,891 (41.5%) of patients. Central obesity was found in 80.7% and 94.7% of type 2 DM patients according to the WC and WHR cutoff, respectively. Hypertension was significantly associated with all the obesity indicators (p<0.001). Type 2 DM patients with a high WHR were more likely to be hypertensive as compared to those with normal WHR (75% versus 65%, odds ratio (OR) 1.6, p<0.001). A higher than normal WC was also significantly associated with hypertension (79% versus 56%, OR 2.9, p<0.001). Similarly, obese type 2 DM patients with a BMI >27 kg/m2 were more likely to be hypertensive as compared to those with a normal range (18.5 to 22.9 kg/m2) BMI (83.1% versus 64.4%, OR 2.7, p<0.001). CONCLUSION: Diabetes is more prevalent in females and middle-aged people. Hypertension and obesity are two very common comorbidities of diabetes. Hypertension is strongly associated with all the parameters (WC, WHR, and BMI) of obesity.

Clinical Efficacy and Safety Profile of Lofexidine Hydrochloride in Treating Opioid Withdrawal Symptoms: A Review of Literature.

Opioid use disorder (OUD) is a rapidly growing challenge worldwide and is characterized by an increase in dependence on opioids up to a point that a person loses control over the drug use. Multiple drugs are approved for its treatment, including methadone, buprenorphine, and diazepam. Although not approved, clonidine is also used for the treatment of OUD. On May 16, 2018, the United States Food and Drug Administration (FDA) approved a new drug lofexidine hydrochloride for the treatment of opioid withdrawal symptoms. Lofexidine is a centrally acting alpha two receptor agonist. It reduces the neurochemical surge by inhibiting the conversion of adenosine triphosphate (ATP) into cyclic adenosine monophosphate (cAMP) which in turn decrease the sympathetic outflow. This results in the improvement of withdrawal symptoms. When compared with methadone and buprenorphine, it is equally effective in controlling withdrawal symptoms. Its efficacy is also similar to clonidine with a better side effects profile. The adverse effects of lofexidine include bradycardia, hypotension, orthostasis, somnolence, sedation, dry mouth, and rebound elevations in blood pressure and prolongation of QT interval. Lofexidine is contraindicated in patients who are on beta-blockers and angiotensin converting enzyme inhibitors (ACE inhibitors). In our review, we have discussed the clinical efficacy and safety profile of lofexidine in treating opioid withdrawal symptoms and its comparison to other available treatment options.

Spectrum of Endoscopic Findings in Patients of Upper Gastrointestinal Bleeding at a Tertiary Care Hospital.

Background & aims Upper gastrointestinal bleeding (UGIB) is a common medical emergency that results in high patient morbidity and mortality. There are numerous causes of UGIB. The aim of our study was to evaluate the endoscopic findings in patients of UGIB in this part of the world. Methods This retrospective study was conducted at the Department of Gastroenterology Nishtar Medical University & Hospital Multan from June 2018 to March 2019. Record of all patients undergoing esophagogastroduodenoscopy (EGD) for evaluation of UGIB was reviewed. Data was entered and analyzed using SPSS version 20 (IBM, Armonk, NY, USA). Results Record of 730 (464 male and 266 females) patients undergoing EGD for UGIB was reviewed. Mean age of study population was 49.38 years with standard deviation of 14.86 years. Age of the youngest patient was 14 years while the oldest patient was 99 years of age. More than half of the patients (53%) belonged to the 41-60 years age group. The most common endoscopic finding was esophageal varices in 371 (50.8%) patients, followed by gastropathy (114, 15.6%), gastritis (68, 9.3%), cardio-fundal varices (58, 7.9%) and duodenal ulcer (26, 3.6%). Esophageal varices, gastritis, duodenal ulcers and gastric carcinomas were more likely to be found in male UGIB patients as compared to female patients (p = 0.039). Gastropathy, esophageal ulcer and gastric ulcer were more likely to be found in female UGIB patients. Esophageal varices and cardio-fundal varices were more likely to be found in UGIB patients from middle age group (p = 0.000). Whereas gastritis, duodenal ulcer, gastric erosions and duodenitis were more likely to be found in older (>60 years) UGIB patients (p = 0.000). Conclusion UGIB was more likely to occur in male gender. In our study, bleeding from esophageal varices was the most important cause of UGIB in this part of the world and bleeding from duodenal ulcer was quite uncommon as compared to the western world. Variceal bleeding had a significant association with male gender and middle age group patients. While duodenal ulcer bleed had a significant association with older age.

Demographic and Clinical Characteristics of 4556 Type 2 Diabetes Mellitus Patients at a Tertiary Care Hospital in Southern Punjab.

Objective The objective of this study was to analyze the demographic profile of type 2 diabetes mellitus (DM) patients presenting to a tertiary care hospital of Southern Punjab, Pakistan. Methods This descriptive study was carried out at the Diabetic Outdoor Nishtar Hospital Multan from 2013 to 2018 after taking approval from the Institutional Ethical Review Committee. All patients were evaluated in detail after obtaining informed consent. Results Data of 4,556 patients with type 2 DM were analyzed. There were 2549 (55.9%) female and 2007 (44.1%) male participants in our study. The mean age of our study population was 47.72 years with a standard deviation (SD) of 10.82 years. Seventy-nine percent of the patients belonged to urban areas. Symptoms of polyuria, polydipsia, and polyphagia were found in 72%, 67%, and 59% of patients, respectively. Hypertension was found in 3391 (74%) patients. The mean waist circumference (WC) was 102.85 cm with an SD of 18.14 cm. The mean waist to hip ratio (WHR) was 1.02 with an SD of 0.102. The mean body mass index (BMI) was 26.50 with an SD of 5.57 kg/m2. Obesity (BMI >27 kg/m2) was found in 1,891 (41.5%) of patients. Central obesity was found in 80.7% and 94.7% of type 2 DM patients according to the WC and WHR cutoff, respectively. Females were more likely to be obese than males in all parameters of obesity. Central obesity was much more common in female diabetics as compared to male diabetics (odds ratio 4 in WHR criteria versus odds ratio 1.8 in BMI criteria for obese). Conclusion Diabetes is more prevalent in females than males and especially affects the middle age group. Hypertension and obesity are important comorbid associations of DM. WC and WHR are more reliable indicators of obesity in type 2 DM patients especially in this part of the world. Central obesity was more prevalent in female type 2 DM patients.

Role of Prophylactic Dexamethasone Before Thyroidectomy in Reducing Postoperative Pain, Nausea and Vomiting.

Introduction Post-operative nausea, vomiting (PONV) and pain are the most frequently encountered complains after thyroid surgery. Steroids effectively reduce pain, nausea, and inflammation, therefore prophylactic administration of steroids improve these outcomes. The aim of our study was to compare the prophylactic administration of dexamethasone with placebo in terms of PONV and pain. Patients and methods We conducted a double-blinded randomized controlled trial including 100 patients who underwent thyroid surgery from January 2017 to December 2017 in Surgical Unit-I of the Holy Family hospital, Pakistan. The outcome in terms of post-operative pain, nausea and vomiting were measured. Results The mean age of the patients was 39.62 ± 12.73 years in group A, while in group B it was 39.06 ± 13.25 years. Out of the 100 patients included in our trial, 52 (52%) patients were males and 48 (48%) patients were females. The mean value of pain in group A patients was 1.60 ± 1.26, while in group B it was 3.60 ± 1.94. A statistically significant difference was found between the study groups with regard to the pain score of the patients i.e. p-value = 0.001. The PONV was found in 28 patients from group A and 19 patients from group B and no significant improvement was seen (p-value = 0.071). Conclusion A single dose of prophylactic dexamethasone significantly reduces the mean pain score in patients undergoing thyroidectomy; however, insignificant relation was noted in terms of PONV condition.