singultus

Singultus is a common symptom with usually benign consequences. Although some rare associations with severe diseases have been described, no previous relationship between singultus and Plasmodium vivax malaria has been reported. The aim of this report is to detail the case of a 25-year-old male who had an unusual presentation for both singultus and laboratory-confirmed vivax malaria. We describe this previously unreported association, hypothesize on the potential mechanism and review the literature on singultus and unusual presentations of Plasmodium infections...

Aortic dissection (AD) is a serious condition in which the intimal layer of aorta tears and blood surges in between the intimal and medial layers of aorta causing it to separate (dissect). It usually presents with excruciating pain radiating to the back. Here we present a unique presentation of AD where an old-aged Caucasian male presented with a chronic history of intractable hiccups. His computed tomography (CAT scan) revealed the dissection of the descending thoracic aorta. He was managed conservatively and was discharged home in stable condition...

Here we present a pediatric patient status post resection of a primitive neuroectodermal tumor (PNET) with cranial/spinal radiation and development of a medullary cavernoma seven years after radiation therapy. The patient's cavernoma demonstrated rapid symptomatic growth in six weeks resulting in the presentation of intractable hiccups (singultus). The patient underwent resection of the cavernoma with cessation of the hiccups. We also review the pathology and possible mechanisms of such rapid growth of this post-radiation cavernoma as well as advise surveillance for patients with such lesions, as their course may be different from that of sporadic cavernomas...

OBJECTIVE: Area postrema (AP) syndrome (defined as: nausea and/or emesis and/or singultus at onset of brainstem dysfunction) comprises complex pathophysiologic mechanisms triggered by different entities. The first objective was to assess the frequency of AP syndrome as a clinical feature in brainstem encephalitis (BE). Finding an especially high prevalence of AP syndrome in Bickerstaff brainstem encephalitis (BBE), we also analyzed the frequency of AP syndrome in other autoimmune diseases with anti-ganglioside antibodies (Guillain-Barré syndrome (GBS) and its variants)...

Background: Persistent hiccups can be a debilitating symptom and many such patients present to the emergency department seeking relief. A variety of serious conditions have been associated with persistent hiccups. Cases of pneumonia as a cause of hiccups have been rarely described. Case presentation: A 79-year-old male patient presented to the hospital due to persistent hiccups for 4 days. Despite lack of new respiratory symptoms or fever, a chest x-ray demonstrated a left lower lobe consolidation, which was also confirmed with a chest CT...

Singultus (hiccups lasting longer than 48 hours) is a described complication following epidural steroid injections, sacroiliac joint injections, and facet joint injections. The underlying etiology is not completely understood, but it is a condition that can be distressing to patients. Our case presentation involves a 62-year-old male presenting for cervical epidural steroid injection. He subsequently developed persistent hiccups that resolved after medical therapy. When approaching these patients, it is critical to evaluate for potentially life-threatening etiologies before progressing down a treatment algorithm...

BACKGROUND: In intensive care units (ICUs), antiepileptic drugs (AEDs) are used for manifold indications. This is the first study to assess the prevalence of acute AED use in ICUs and to identify associated clinical variables. METHODS: All patients in seven adult ICUs of a German university hospital in 2016 were retrospectively evaluated. Data were extracted from the computerized critical care information system and manually reviewed. Acute AED treatments were defined as initiated during ICU treatment or ≤ 6 h before ICU admission, excluding benzodiazepines and sedatives...

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A hiccup is a reflex movement with diffusely distributed afferents and efferents in the thorax; its functional relevance is controversial. In its physiological form, it is mostly a minor complaint that stops spontaneously and rarely leads to medical consultation. However, prolonged agonizing hiccups represent serious deterioration of quality of life. Chronic hiccups by definition last for more than 48 h, with gastroesophageal reflux being the frequent underlying disease. Various other causes affect multiple organ systems, some with serious underlying diseases...

Persistent singultus, hiccupping that lasts for longer than 48 hours, can have a tremendous impact on a patient's quality of life. Although involved neurologic structures have been identified, the function of hiccups remains unclear-they have been controversially interpreted as a primitive reflex preventing extent swallowing of amniotic fluid in utero, an archaic gill ventilation pattern, or a fetus' preparation for independent breathing. Persistent singultus often presents as a symptom for various diseases, most commonly illnesses of the central nervous system or gastrointestinal tract; they can also be evoked by a variety of pharmacological agents...

Pontine tegmental cap dysplasia is a rare hindbrain malformation syndrome with a hypoplastic pons, a tissue protrusion into the fourth ventricle, and cranial nerve dysfunction. We here report clinical, imaging, and genetic findings of the first extremely low-birth-weight preterm infant with pontine tegmental cap dysplasia born at 25 weeks of gestation and provide an overview of 29 sporadic cases. A prenatally diagnosed hypoplastic and rostrally shifted cerebellum was indicative of a hindbrain defect and later identified as an early sign of pontine tegmental cap dysplasia in our patient...

Hiccups (singultus) is often a benign, common and self- limited condition. A case of profound electrolyte disturbances presenting with chief complaint of hiccups is presented in which chlorpromazine was not administered and could have been problematic had it been given. For those who present to the ED with chief complaint of hiccups, it is critical to consider a life threatening etiology as the cause of their symptom. This case presents a potential pitfall in the management of singultus.

Intractable singultus due to cerebrovascular disease is very rare. We report a case of intractable singultus that improved after microvascular decompression and present a literature review. The patient was a 58-year-old man with a 30-year history of persistent singultus. Its frequency and duration gradually increased and it was resistant to multiple medical treatments. Microvascular decompression to relieve pressure on the anterolateral surface of the lower medulla oblongata from the vertebral artery resulted in the resolution of singultus...

UNLABELLED: Hiccups are actions consisting of sudden contractions of the diaphragm and intercostals followed by a sudden inspiration and transient closure of the vocal cords. They are generally short lived and benign; however, in extreme and rare cases, such as esophageal carcinoma, they can become persistent or intractable, up to and involving significant pain, dramatically impacting the patient's quality of life. This case involves a 60-year-old man with a known history of squamous cell carcinoma of the esophagus...

Singultus are rare but notable adverse effect of epidural steroid injections (ESIs). To date, reports of persistent hiccups associated with ESIs have been reported mostly in adults aged 65 years or older. We present the first case of persistent hiccups in a septuagenarian who underwent repeated transforaminal ESIs for chronic lumbar radiculopathy. Under fluoroscopic guidance, 1.5 mL of 1% lidocaine (preservative free) and 0.8 mL of dexamethasone solution (10 mg/mL) was injected into the bilateral L4-L5 neural foramen and epidural space...

During intrauterine life, hiccups are universally present, their incidence peaking in the third trimester. Alfons Mermann (1852-1908), a gynecologist from Mannheim, Germany, best known for having established the Luisenheim Woechnerinnenasyl [lying-in asylum] there in 1887, is viewed as the first physician to name and describe singultus foetalis [fetal hiccups] in a modern peer-reviewed scientific publication. This short report attempts to shed some light on the work of Dr. Mermann and to explore whether or not he was indeed the first to recognize this phenomenon...

BACKGROUND: Hiccups are familiar to everyone, but remain poorly understood. Acute hiccups can often be terminated by physical manoeuvres. In contrast, persistent and intractable hiccups that continue for days or months are rare, but can be distressing and difficult to treat. AIM: To review the management of hiccups, including a systematic review of reported efficacy and safety of pharmacological treatments. METHODS: Available articles were identified using three electronic databases in addition to hand searching of published articles...

The hiccup reflex arc involving the brainstem, phrenic and vagus nerves, and the sympathetic chain is associated with singultus. There are many possible organic, psychogenic, idiopathic, and iatrogenic instigators. We describe a case of singultus in a 69-year-old man secondary to his CPAP mask, with resolution after he stopped using the mask. Our case establishes that CPAP may be a cause of iatrogenic aerophagia leading to gastric distention, singultus, and emesis and highlights the importance of a complete history...

Hiccups or singulata are rhythmic involuntary movements of the diaphragm, caused by a variety of conditions that interfere with the functions of the nerve nuclei in the medulla and supra-spinal hiccup center. Although neurotransmitters and receptors involved in the pathophysiology of hiccups are not defined well, dopamine has been considered to play an important role. In some cases, chlorpromazine or other antipsychotics are used for the treatment of intractable hiccups but their efficacy is often limited. This report involves an 18-year-old patient who experienced two episodes of intractable hiccups triggered by stress, which lasted for weeks or even months...

Singultus, or hiccups, is a common medical condition. Despite exponential leaps in medicine, the pathophysiologic cause remains poorly defined. Persistent singultus has been associated with conditions such as pulmonary embolism and myocardial infarction. Singultus is also a well-known postoperative complication. The criterion standard of care for patients with singultus involves ruling out lethal pathologic causes, attempting physical stimulation with Valsava maneuvers or drinking water, and, if no relief has been achieved, administering drugs to ease the symptoms...