Choledochal cyst of the cystic duct: Report of imaging findings in three cases and review of literature.

The choledochal cysts, which refer to the cystic dilatation of the biliary duct, are rare lesions generally seen in children. Choledochal cyst of the cystic duct is an uncommon entity. Often, it is associated with the choledochal cyst of the rest of the biliary tree.

The current approach to the diagnosis of vascular anomalies of the head and neck: A pictorial essay.

Throughout the years, various classifications have evolved for the diagnosis of vascular anomalies. However, it remains difficult to classify a number of such lesions. Because all hemangiomas were previously considered to involute, if a lesion with imaging and clinical characteristics of hemangioma does not involute, then there is no subclass in which to classify such a lesion, as reported in one of our cases.

Utilization behavior.

Utilisation Behaviour (UB) denotes the appropriate usage of an object by a patient, however at an inappropriate situation. Patients are compelled by the visual, visual-tactile presentation to grasp and use the object kept in front of them. UB is observed in patients having unilateral or bilateral frontal lesions.

A practical approach to management of focal hand dystonia.

Dystonia can be focal, segmental, multifocal, generalized, or hemidystonia. Focal dystonia is localized to a specific part of the body. Overall upper limb is more commonly involved in focal dystonia than lower limb and since it starts from hand, focal hand dystonia (FHD) is a more accepted terminology.

Accidental retrieval of a fully deployed stent: A case report.

We describe a case of accidental retrieval of a fully deployed stent in ostial left anterior descending (LAD) artery. This occurred while attempting stent delivery in obtuse marginal (OM) artery due to entrapment of a wire which inadvertently had passed through the struts of ostial LAD stent. The proposed mechanism and recommendations to avoid this rare complication are discussed.

Management of iatrogenic RV injury - RV packing and CPB through PTFE graft attached to femoral artery.

Cardiac injuries during repeat sternotomy are rare. While undergoing debridement for chronic osteomyelitis (post arterial septal defect closure), a 4-year-old girl sustained significant right ventricular (RV) injury. Bleeding from the RV was controlled by packing the injury site, which helped in maintaining stable hemodynamics till arrangements were made for instituting cardiopulmonary bypass (CPB).

Painful leg and moving toes syndrome in secondary tethered cord syndrome.

Context: Painful leg and moving toes (PLMT) syndrome is a rare movement disorder where the patient has pain followed by movement disorder in one or both lower limbs. The exact etiology and pathogenesis is uncertain, however many cases have been related to lesions in peripheral nerve, spinal cord or radicals. Appearance of abnormal movement in PLMT soon after surgery has not, to our knowledge, been described.

Correlations of portal pressure in post-cholecystectomy benign biliary stricture.

Aim: Presence of portal hypertension (PH) adversely affects perioperative and long-term outcome in patients with post-cholecystectomy benign biliary stricture (PCBBS). Identification of factors related to the development of PH will help to prevent this complication.

Methods: From September 2010 to December 2012, 30 patients with PCBBS were studied prospectively for correlation of portal pressure (PP) with injury repair interval (IRI), biliary pressure (BP), severity of hepatic fibrosis (FS), severity of hepatic inflammation (IS) and obstructive biliary pathology score (OBPS).

Significance of Charcot Leyden crystals in liver cytology-A case report.

Charcot Leyden crystals are colorless, hexagonal, bipyramidal crystals formed from aggregation of material from disintegrating eosinophils. Eosinophilic infiltrate along with the presence of Charcot Leyden crystals is an indirect evidence of parasitic infestation. Here, we report a case where fine-needle aspiration cytology smears prepared from hepatic space occupying lesion showed numerous Charcot Leyden crystals along with eosinophilic infiltrate, indicating parasitic infection.

An unusual cardiac mass resolving with antitubercular treatment.

We present an interesting case of a 2½-year-old child with Tetrology of Fallot with a large intracardiac mass in the left ventricle presenting with fever and bilateral stroke, that resolving with antitubercular therapy alone.

Drooling in Parkinson's disease: a review.

Parkinson's disease (PD) is a neurodegenerative disease causing both motor and non-motor symptoms. Drooling, an excessive pooling and spillover of saliva out of the oral cavity, is one of the non-motor symptoms in PD patients that produces various negative physical and psychosocial consequences for patients and their caregivers. At present, the pathophysiology of drooling in PD is not completely certain; however, impaired intra-oral salivary clearance is likely the major contributor.

Post-traumatic shoulder movement disorders: A challenging differential diagnosis between organic and functional.

Peripheral trauma may be a trigger for the development of various movement disorders though the pathophysiology remains controversial and some of these patients have a functional (psychogenic) disorder. We report 3 cases of shoulder movement disorders following trauma to the shoulder region. Physiology was done in all the patients to extend the physical examination.

Role of diagnostic laparoscopy in chronic abdominal conditions with uncertain diagnosis.

Introduction: Laparoscopy has proved to be an important tool in the minimally invasive exploration of selected patients with chronic abdominal disorders, whose diagnosis remains uncertain, despite exploring the requisite laboratory and imaging investigations like ultrasonography, computed tomography (CT) scan, and the like.

Materials And Methods: Diagnostic Laparoscopy was conducted on 120 patients, admitted to the Departments of Surgery and Gynecology, Dayanand Medical College and Hospital, Ludhiana, with an uncertain diagnosis after four weeks of onset of symptoms.

Conclusion: With laparoscopy providing tissue diagnosis, and helping to achieve the final diagnosis without any significant complication and less operative time, it can be safely concluded that diagnostic laparoscopy is a safe, quick, and effective adjunct to non-surgical diagnostic modalities, for establishing a conclusive diagnosis, but whether it will replace imaging studies as a primary modality for diagnosis needs more evidence.

Interactions between the genes of vasodilatation pathways influence blood pressure and nitric oxide level in hypertension.

Background: This study investigates the contribution of genetic interactions between the β-2 adrenergic receptor (ADRB2) and nitric oxide synthase (NOS3) genes to the complex etiology of hypertension.

Methods: Using single nucleotide polymorphism (SNP) markers, we studied potential interactions between ADRB2 and NOS3 variants and their correlation with clinical, biochemical, and expression levels in 546 individuals with hypertension and 884 age-, sex-, and ethnicity-matched unrelated control subjects. Generalized multifactor dimensionality reduction (GMDR) analysis identified the models for genotype interaction.

Right aortic arch with isolation of the left innominate artery in a case of double chamber right ventricle and ventricular septal defect.

Herein, we report an unusual case of right aortic arch with isolation of the left innominate artery in a case of double chamber right ventricle with ventricular septal defect. The blood supply to the innominate artery was by a collateral arising from the descending aorta. The embryological development of this anomaly can be explained by the hypothetical double aortic arch model proposed by Edwards with interruption of the arch at two levels.