This chapter explores the historical evolution of the nomenclature of schizophrenia and the shift towards understanding it as a multi-systemic disease state with significant physical health implications. It highlights the elevated prevalence of cardiometabolic disorders in individuals with schizophrenia, including obesity, diabetes, metabolic syndrome, and liver diseases. These conditions not only contribute to overall illness burden and morbidity but also exacerbate the underlying brain disturbance in schizophrenia. The chapter emphasizes the need for integrated care that prioritizes both mental and physical health to address the disparities in healthcare access and outcomes faced by individuals with schizophrenia. It calls for frameworks of care and prevention, supported by adequate funding and access to high-quality care, to address the treatable and preventable cardiometabolic disorders that significantly impact the quality and duration of life for those living with schizophrenia.

1. Patients with tracheostomy bleeding can decompensate rapidly and a difficult airway should be expected. To prepare, advanced airway equipment should be gathered, and ENT and respiratory therapy should be notified.

2. Tracheoinnominate fistulas (TIF) have a high mortality rate and up to 50% are heralded by a sentinel bleed; therefore, all tracheostomy bleeds should be worked up for TIF unless the source of bleed is obviously local to the stoma and source is visualized.

3. Clinical red flags suggesting TIF include blood in the oropharynx, pressurized or large-volume bleeding, or trach pulsations in time to the patient’s heartbeat.

4. Imaging with CTA neck and chest is indicated for surgical planning only in hemodynamically stable patients.

5. Attempts to tamponade a tracheostomy bleed should include, first, cuff hyperinflation and, second, blunt finger dissection and compression of the innominate artery. Patients with TIF ultimately need operative correction or else they are certain to rebleed.

Survivors are not a random sample of patients with disease, they are biased. How they differ from non-survivors must be understood before survival can be attributed to a disease process, or therapeutic intervention. Live-birth bias is a particular example; many conceptions fail before term birth and this influences the live-birth population. The importance of collider bias is reviewed. Workers are generally healthier than those not working introducing bias into occupational health studies.

1. Acute coronary syndrome (ACS) with thrombocytopenia can arise from malignancy or treatment related complications.

2. Cancer patients with ACS can have atypical symptoms.

3. Therapy will need to dynamically adapt to the patient's platelet count and other risk factors.

4. Do not hold PCI for ACS patients with slight to moderate thrombocytopenia.

5. Prophylactic platelet transfusion is generally reserved for very low counts (often <10,000/µL). However, higher thresholds may be used in patients with fever or other risk factors. Collaboration with Hematology-Oncology is recommended when available.

1. Veno-occlusive disease (VOD) is a complication of Hematopoietic stem cell transplant (HSCT) with significant morbidity and mortality among transplant recipients

2. VOD involves damage to sinusoidal endothelial cells and hepatocytes leading to liver dysfunction.

3. Early recognition and diagnosis using the modified Seattle or Baltimore criteria is crucial.

4. Defibrotide is the only approved treatment for severe VOD and is effective when initiated early.

5. The prognosis of VOD depends on severity of the condition and the timeliness of intervention.

This study explores the effectiveness of antipsychotic medications in restoring competency to stand trial in individuals with severe mental illness, particularly psychotic disorders. While antipsychotic medications are known for reducing symptoms of psychosis, this research focuses on their ability to improve functional outcomes necessary for competency to stand trial (CST). Among over 3,000 patients in California’s forensic state hospital system, 86.5% were successfully restored to competency, with 98.8% discharged on antipsychotic medications. Patients on antipsychotic monotherapy demonstrated higher restoration rates compared to those requiring additional mood stabilizers, suggesting that more complex cases demand more intensive treatment. Delusional disorder, traditionally seen as more resistant to treatment, showed a high restoration rate of 93.8% with antipsychotic use.Our findings emphasize the pivotal role of antipsychotics in not only reducing symptoms but also in restoring critical functional abilities for participation in legal proceedings. The functional improvements they enable extend beyond the courtroom. Incorporation of antipsychotic medication as an integral evidence-based mechanism in facilitating community reintegration for individuals with severe mental illness supports the broader goal of transitioning individuals from the legal system back into society, consistent with the ultimate promise of deinstitutionalization.

1. Patients with advanced cancer can develop ureteric obstruction and percutaneous nephrostomy tube insertion can relieve this obstruction and prevent renal failure

2. Survival in patients with malignant ureteral obstruction can range widely from a few days to a few years.

3. Nephrostomy tube placement is generally safe and without major complications, however, patients with nephrostomy tubes often present to the ED with a wide array of complications.

4. It is important to have a high index of suspicion for infectious etiologies in nephrostomy tube complications, especially in patients with cancer.

5. Laboratory and imaging studies, along with specialty consultation are often needed to troubleshoot many nephrostomy tube complications.

1. Patients should be screened for potential risk factors of cardiac toxicity and should receive care from a cardiologist, ideally one specializing in oncology. Dose adjustments, active cardiac surveillance, awareness of potential effects, and expert consultation early in the management of cancer are all effective measures for prevention of cancer treatment induced cardiac side effects.

2. Patients with diagnosed dysrhythmias may require prolonged monitoring with ambulatory recorders and possibly oncology specific cardiology follow up.

3. Standard therapy should be used to initially treat chemotherapy-associated ventricular dysrhythmia. Mexiletine may be the preferred antidysrhythmic due to dosing and mechanism.

4. Some dysrhythmias may abate after withdrawal of offending agent, but some dysrhythmias may be permanent and necessitate AICD placement

5. For patients who are administered IV fluid hydration, choice of fluids should be based on the risk associated with increased electrolyte content of non-isotonic solutions.

Schizophrenia is known to be a disabling psychiatric condition with wide reaching impact on everyday functioning and outcomes. These functional outcomes include increases in all-cause mortality (especially suicide and injury), cognitive and functional capacity deficits, lower reported levels of quality of life, increased incarceration, higher risk for violence and victimization, and homelessness. Studies have shown that medications and outpatient services can improve each of these functional outcomes in individuals with schizophrenia. However, most studies of pharmacological treatment utilize rating scales which do not reflect the real-world outcomes. This review looks at available studies focused on real-world outcomes and argues for an expansion of this body of research.

1. Radiation-induced pulmonary fibrosis (RPF) is a chronic respiratory complication that typically arises around six months to years after radiation therapy. It is characterized by progressive dyspnea due to lung scarring, potentially leading to chronic pulmonary insufficiency, pulmonary hypertension, and cor pulmonale.

2. Chronic radiation injury, usually emerging 6-12 months after treatment, causes vascular damage in the intestines, leading to fibrosis, ischemia, and various gastrointestinal problems such as obstructions, strictures, and fistulae.

3. Chronic proctitis from radiation injury typically emerges at six to 12 months post-radiation treatment and causes vascular damage within the intestine leading to fibrosis, ischemia, and various gastrointestinal problems such as obstruction, stricture, and fistula.

4. Pericardial disease is the most common form of radiation-induced heart disease (RIHD), but usually is a diagnosis of exclusion. Treatment is similar to that for non-radiation induced heart disease but often with a poorer prognosis.

5. The mandible is highly susceptible to radiation damage, osteoradionecrosis (ORN) is the most critical complication post-treatment with management starting conservatively with saline irrigation, antibiotics, and hyperbaric oxygen therapy and surgical interventions considered for advanced cases.

1. It is important to check coagulation parameters and review the peripheral smear in patients with acute promyelocytic leukemia (APL) in the differential diagnosis.

2. Patients with APL are at risk for increased early mortality from catastrophic bleeding.

3. Thrombotic events are less common but can occur.

4. It is essential to consult Hematology/Oncology in the ED to start all-trans retinoic acid (ATRA) as soon as possible.

5. Consider differentiation syndrome in APL patients started on ATRA treatment who present clinically with findings such as fever, weight gain, respiratory distress, and peripheral edema and workup concerning for new pulmonary infiltrates, pericardial effusion, hypotension, or renal failure

1. Keep the SPIKES mnemonic in mind to guide difficult conversations regarding bad news.

2. Prior to conversation, prepare yourself to guide the conversation, find a quiet, undisturbed setting, and allow for time to answer questions following news delivery.

3. Approach each patient with sensitivity and compassion. Acknowledge the gravity of the situation and validate emotions.

4. When delivering news, use clear, direct language. Avoid medical jargon or complicated terminology.

5. Tailor news delivery according to emotions displayed by patient and family. Give patients and families time to process information, discuss amongst themselves, and return to answer questions as they crop up.